[ 5565.398232] [] lustre_mount+0x18/0x20 [lustre] [ 5565.402286] [] mount_fs+0x39/0x1b0 [ 5565.405817] [] vfs_kern_mount+0x67/0x110 [ 5565.408364] [] do_mount+0x1ef/0xce0 [ 5565.411620] [] ? copy_mount_options+0x39/0x1b0 [ 5565.420369] [] SyS_mount+0x83/0xd0 [ 5565.429340] [] system_call_fastpath+0x1f/0x24 [ 5565.431056] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5565.441319] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5565.467121] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5565.471501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5565.477233] Call Trace: [ 5565.478850] [] dump_stack+0x19/0x1b [ 5565.480850] [] __schedule_bug+0x64/0x72 [ 5565.482709] [] __schedule+0x791/0x7d0 [ 5565.484644] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5565.489459] [] ? bit_wait+0x50/0x50 [ 5565.492893] [] schedule+0x29/0x70 [ 5565.497910] [] schedule_timeout+0x209/0x290 [ 5565.500684] [] ? kvm_clock_read+0x33/0x40 [ 5565.507009] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5565.510116] [] ? ktime_get_ts64+0x4c/0xf0 [ 5565.512575] [] ? bit_wait+0x50/0x50 [ 5565.515651] [] io_schedule_timeout+0xad/0x130 [ 5565.520326] [] io_schedule+0x18/0x20 [ 5565.523326] [] bit_wait_io+0x11/0x50 [ 5565.527522] [] __wait_on_bit+0x65/0x90 [ 5565.530492] [] ? bit_wait+0x50/0x50 [ 5565.533684] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5565.537645] [] ? wake_bit_function+0x40/0x40 [ 5565.544828] [] __wait_on_buffer+0x2a/0x30 [ 5565.549962] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5565.552585] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5565.556183] [] read_blk+0x4c/0x60 [ 5565.558349] [] find_tree_dqentry+0x47/0x240 [ 5565.561566] [] find_tree_dqentry+0x1aa/0x240 [ 5565.564056] [] find_tree_dqentry+0x1aa/0x240 [ 5565.567237] [] find_tree_dqentry+0x1aa/0x240 [ 5565.569444] [] qtree_read_dquot+0x14c/0x380 [ 5565.571724] [] v2_read_dquot+0x2b/0x30 [ 5565.573872] [] dquot_acquire+0xe4/0x130 [ 5565.576882] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5565.580862] [] dqget+0x3fb/0x460 [ 5565.583291] [] __dquot_initialize+0x12d/0x230 [ 5565.586499] [] ? __free_pages+0x25/0x30 [ 5565.589200] [] dquot_initialize+0x13/0x20 [ 5565.592204] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5565.596699] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5565.601982] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5565.604324] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5565.608053] [] obd_setup+0x167/0x540 [obdclass] [ 5565.610965] [] class_setup+0x54f/0x830 [obdclass] [ 5565.613716] [] class_process_config+0x149b/0x2660 [obdclass] [ 5565.616487] [] ? __kmalloc+0x1e0/0x340 [ 5565.618138] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5565.620808] [] do_lcfg+0x263/0x520 [obdclass] [ 5565.623410] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5565.626040] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5565.628954] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5565.631326] [] ? __mutex_init+0x56/0x60 [ 5565.633984] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5565.636805] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5565.639498] [] mount_nodev+0x4d/0xb0 [ 5565.642413] [] lustre_mount+0x18/0x20 [lustre] [ 5565.645232] [] mount_fs+0x39/0x1b0 [ 5565.649204] [] vfs_kern_mount+0x67/0x110 [ 5565.653166] [] do_mount+0x1ef/0xce0 [ 5565.654959] [] ? copy_mount_options+0x39/0x1b0 [ 5565.658645] [] SyS_mount+0x83/0xd0 [ 5565.660401] [] system_call_fastpath+0x1f/0x24 [ 5565.666912] BUG: scheduling while atomic: mount.lustre/9007/0x10000002 [ 5565.670095] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5565.697030] CPU: 1 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5565.700767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5565.704405] Call Trace: [ 5565.705527] [] dump_stack+0x19/0x1b [ 5565.707815] [] __schedule_bug+0x64/0x72 [ 5565.709547] [] __schedule+0x791/0x7d0 [ 5565.715231] [] __cond_resched+0x26/0x30 [ 5565.718131] [] _cond_resched+0x3a/0x50 [ 5565.720182] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 5565.722209] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5565.725693] [] read_blk+0x4c/0x60 [ 5565.727936] [] find_tree_dqentry+0x47/0x240 [ 5565.732460] [] find_tree_dqentry+0x1aa/0x240 [ 5565.737687] [] find_tree_dqentry+0x1aa/0x240 [ 5565.740384] [] find_tree_dqentry+0x1aa/0x240 [ 5565.743917] [] qtree_read_dquot+0x14c/0x380 [ 5565.746652] [] v2_read_dquot+0x2b/0x30 [ 5565.750642] [] dquot_acquire+0xe4/0x130 [ 5565.754234] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5565.756680] [] dqget+0x3fb/0x460 [ 5565.761242] [] __dquot_initialize+0x12d/0x230 [ 5565.764381] [] dquot_initialize+0x13/0x20 [ 5565.766988] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5565.771278] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5565.774107] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5565.776594] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5565.779525] [] obd_setup+0x167/0x540 [obdclass] [ 5565.783185] [] class_setup+0x54f/0x830 [obdclass] [ 5565.785864] [] class_process_config+0x149b/0x2660 [obdclass] [ 5565.790246] [] ? __kmalloc+0x1e0/0x340 [ 5565.794660] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5565.799529] [] do_lcfg+0x263/0x520 [obdclass] [ 5565.802704] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5565.810669] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5565.816000] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5565.818944] [] ? __mutex_init+0x56/0x60 [ 5565.820834] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5565.825136] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5565.830879] [] mount_nodev+0x4d/0xb0 [ 5565.832458] [] lustre_mount+0x18/0x20 [lustre] [ 5565.837985] [] mount_fs+0x39/0x1b0 [ 5565.842735] [] vfs_kern_mount+0x67/0x110 [ 5565.847592] [] do_mount+0x1ef/0xce0 [ 5565.850300] [] ? copy_mount_options+0x39/0x1b0 [ 5565.854892] [] SyS_mount+0x83/0xd0 [ 5565.860573] [] system_call_fastpath+0x1f/0x24 [ 5565.862674] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5565.867163] in_atomic(): 1, irqs_disabled(): 0, pid: 9007, name: mount.lustre [ 5565.870856] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5565.879535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5565.886838] Call Trace: [ 5565.888016] [] dump_stack+0x19/0x1b [ 5565.891654] [] __might_sleep+0xd9/0x100 [ 5565.897757] [] __kmalloc+0x73/0x340 [ 5565.901764] [] ? getdqbuf+0x14/0x40 [ 5565.902929] [] getdqbuf+0x14/0x40 [ 5565.906863] [] find_tree_dqentry+0xaf/0x240 [ 5565.914204] [] find_tree_dqentry+0x1aa/0x240 [ 5565.916362] [] find_tree_dqentry+0x1aa/0x240 [ 5565.922142] [] find_tree_dqentry+0x1aa/0x240 [ 5565.924973] [] qtree_read_dquot+0x14c/0x380 [ 5565.930864] [] v2_read_dquot+0x2b/0x30 [ 5565.932233] [] dquot_acquire+0xe4/0x130 [ 5565.933535] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5565.937894] [] dqget+0x3fb/0x460 [ 5565.946333] [] __dquot_initialize+0x12d/0x230 [ 5565.948521] [] dquot_initialize+0x13/0x20 [ 5565.950429] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5565.952792] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5565.954747] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5565.956692] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5565.959029] [] obd_setup+0x167/0x540 [obdclass] [ 5565.963336] [] class_setup+0x54f/0x830 [obdclass] [ 5565.965974] [] class_process_config+0x149b/0x2660 [obdclass] [ 5565.969397] [] ? __kmalloc+0x1e0/0x340 [ 5565.975988] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5565.979503] [] do_lcfg+0x263/0x520 [obdclass] [ 5565.982802] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5565.985675] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5565.989534] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5565.991611] [] ? __mutex_init+0x56/0x60 [ 5565.993446] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5565.995587] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5565.998482] [] mount_nodev+0x4d/0xb0 [ 5565.999831] [] lustre_mount+0x18/0x20 [lustre] [ 5566.002361] [] mount_fs+0x39/0x1b0 [ 5566.004641] [] vfs_kern_mount+0x67/0x110 [ 5566.007011] [] do_mount+0x1ef/0xce0 [ 5566.009487] [] ? copy_mount_options+0x39/0x1b0 [ 5566.012363] [] SyS_mount+0x83/0xd0 [ 5566.015721] [] system_call_fastpath+0x1f/0x24 [ 5566.017630] BUG: scheduling while atomic: mount.lustre/9007/0x10000002 [ 5566.021183] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5566.052641] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5566.056546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5566.062501] Call Trace: [ 5566.063648] [] dump_stack+0x19/0x1b [ 5566.066060] [] __schedule_bug+0x64/0x72 [ 5566.067944] [] __schedule+0x791/0x7d0 [ 5566.074831] [] __cond_resched+0x26/0x30 [ 5566.079714] [] _cond_resched+0x3a/0x50 [ 5566.083831] [] __kmalloc+0x78/0x340 [ 5566.087257] [] ? getdqbuf+0x14/0x40 [ 5566.089768] [] getdqbuf+0x14/0x40 [ 5566.091550] [] find_tree_dqentry+0xaf/0x240 [ 5566.095839] [] find_tree_dqentry+0x1aa/0x240 [ 5566.097907] [] find_tree_dqentry+0x1aa/0x240 [ 5566.100041] [] find_tree_dqentry+0x1aa/0x240 [ 5566.102052] [] qtree_read_dquot+0x14c/0x380 [ 5566.104176] [] v2_read_dquot+0x2b/0x30 [ 5566.106916] [] dquot_acquire+0xe4/0x130 [ 5566.110663] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5566.114111] [] dqget+0x3fb/0x460 [ 5566.115701] [] __dquot_initialize+0x12d/0x230 [ 5566.119287] [] dquot_initialize+0x13/0x20 [ 5566.122572] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5566.125419] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5566.134408] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5566.137223] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5566.140380] [] obd_setup+0x167/0x540 [obdclass] [ 5566.145055] [] class_setup+0x54f/0x830 [obdclass] [ 5566.147596] [] class_process_config+0x149b/0x2660 [obdclass] [ 5566.149796] [] ? __kmalloc+0x1e0/0x340 [ 5566.154856] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5566.157777] [] do_lcfg+0x263/0x520 [obdclass] [ 5566.160318] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5566.162653] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5566.169128] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5566.172151] [] ? __mutex_init+0x56/0x60 [ 5566.176451] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5566.180944] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5566.185030] [] mount_nodev+0x4d/0xb0 [ 5566.186833] [] lustre_mount+0x18/0x20 [lustre] [ 5566.191182] [] mount_fs+0x39/0x1b0 [ 5566.195120] [] vfs_kern_mount+0x67/0x110 [ 5566.197446] [] do_mount+0x1ef/0xce0 [ 5566.198904] [] ? copy_mount_options+0x39/0x1b0 [ 5566.200705] [] SyS_mount+0x83/0xd0 [ 5566.202435] [] system_call_fastpath+0x1f/0x24 [ 5566.310461] Lustre: lustre-OST0000: new disk, initializing [ 5566.314363] Lustre: srv-lustre-OST0000: No data found on store. Initialize space. [ 5567.733619] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:0:ost [ 5567.737831] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:0:ost] [ 5567.796229] Lustre: lustre-OST0000-osc-MDT0000: update sequence from 0x100000000 to 0x280000401 [ 5568.893513] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5575.234114] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 5575.241011] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 5575.272624] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5575.275339] in_atomic(): 1, irqs_disabled(): 0, pid: 10086, name: mount.lustre [ 5575.278513] CPU: 0 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5575.281768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5575.284503] Call Trace: [ 5575.285539] [] dump_stack+0x19/0x1b [ 5575.287473] [] __might_sleep+0xd9/0x100 [ 5575.289532] [] kmem_cache_alloc+0x4f/0x2e0 [ 5575.294394] [] alloc_vfsmnt+0x24/0x240 [ 5575.298500] [] vfs_kern_mount+0x36/0x110 [ 5575.302989] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5575.305522] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5575.310699] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5575.312832] [] obd_setup+0x167/0x540 [obdclass] [ 5575.317306] [] class_setup+0x54f/0x830 [obdclass] [ 5575.320151] [] class_process_config+0x149b/0x2660 [obdclass] [ 5575.322386] [] ? do_raw_spin_unlock+0x49/0x90 [ 5575.325462] [] ? __kmalloc+0x1e0/0x340 [ 5575.327703] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5575.330791] [] do_lcfg+0x263/0x520 [obdclass] [ 5575.333565] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5575.337596] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5575.340536] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5575.344014] [] ? __mutex_init+0x56/0x60 [ 5575.346804] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5575.350102] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5575.353666] [] mount_nodev+0x4d/0xb0 [ 5575.356373] [] lustre_mount+0x18/0x20 [lustre] [ 5575.358864] [] mount_fs+0x39/0x1b0 [ 5575.362402] [] vfs_kern_mount+0x67/0x110 [ 5575.365262] [] do_mount+0x1ef/0xce0 [ 5575.369651] [] ? copy_mount_options+0x39/0x1b0 [ 5575.372877] [] SyS_mount+0x83/0xd0 [ 5575.375507] [] system_call_fastpath+0x1f/0x24 [ 5575.378372] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5575.380339] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5575.406486] CPU: 0 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5575.409148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5575.414308] Call Trace: [ 5575.416706] [] dump_stack+0x19/0x1b [ 5575.421160] [] __schedule_bug+0x64/0x72 [ 5575.424959] [] __schedule+0x791/0x7d0 [ 5575.426351] [] ? alloc_vfsmnt+0x24/0x240 [ 5575.427851] [] __cond_resched+0x26/0x30 [ 5575.429362] [] _cond_resched+0x3a/0x50 [ 5575.433099] [] kmem_cache_alloc+0x54/0x2e0 [ 5575.436929] [] alloc_vfsmnt+0x24/0x240 [ 5575.440851] [] vfs_kern_mount+0x36/0x110 [ 5575.443432] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5575.446891] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5575.449810] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5575.454718] [] obd_setup+0x167/0x540 [obdclass] [ 5575.459764] [] class_setup+0x54f/0x830 [obdclass] [ 5575.462578] [] class_process_config+0x149b/0x2660 [obdclass] [ 5575.465088] [] ? do_raw_spin_unlock+0x49/0x90 [ 5575.466785] [] ? __kmalloc+0x1e0/0x340 [ 5575.468915] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5575.471248] [] do_lcfg+0x263/0x520 [obdclass] [ 5575.473604] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5575.476629] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5575.479545] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5575.484105] [] ? __mutex_init+0x56/0x60 [ 5575.487565] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5575.491013] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5575.493074] [] mount_nodev+0x4d/0xb0 [ 5575.494947] [] lustre_mount+0x18/0x20 [lustre] [ 5575.496988] [] mount_fs+0x39/0x1b0 [ 5575.498794] [] vfs_kern_mount+0x67/0x110 [ 5575.500366] [] do_mount+0x1ef/0xce0 [ 5575.501901] [] ? copy_mount_options+0x39/0x1b0 [ 5575.506772] [] SyS_mount+0x83/0xd0 [ 5575.508785] [] system_call_fastpath+0x1f/0x24 [ 5575.511388] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5575.514155] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5575.541593] CPU: 1 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5575.545704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5575.548996] Call Trace: [ 5575.549912] [] dump_stack+0x19/0x1b [ 5575.552536] [] __schedule_bug+0x64/0x72 [ 5575.554838] [] __schedule+0x791/0x7d0 [ 5575.556597] [] ? bit_wait+0x50/0x50 [ 5575.558589] [] schedule+0x29/0x70 [ 5575.560788] [] schedule_timeout+0x209/0x290 [ 5575.563794] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5575.565366] [] ? kvm_clock_read+0x33/0x40 [ 5575.567879] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5575.570495] [] ? ktime_get_ts64+0x4c/0xf0 [ 5575.572681] [] ? bit_wait+0x50/0x50 [ 5575.575173] [] io_schedule_timeout+0xad/0x130 [ 5575.577195] [] io_schedule+0x18/0x20 [ 5575.578881] [] bit_wait_io+0x11/0x50 [ 5575.580924] [] __wait_on_bit+0x65/0x90 [ 5575.583043] [] ? bit_wait+0x50/0x50 [ 5575.585506] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5575.587733] [] ? wake_bit_function+0x40/0x40 [ 5575.589487] [] __bread+0xad/0xf0 [ 5575.590639] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 5575.593521] [] ? snprintf+0x49/0x70 [ 5575.595295] [] mount_bdev+0x1b0/0x1f0 [ 5575.597375] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5575.600265] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5575.602819] [] mount_fs+0x39/0x1b0 [ 5575.604414] [] vfs_kern_mount+0x67/0x110 [ 5575.606637] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5575.609725] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5575.612783] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5575.615516] [] obd_setup+0x167/0x540 [obdclass] [ 5575.617428] [] class_setup+0x54f/0x830 [obdclass] [ 5575.620609] [] class_process_config+0x149b/0x2660 [obdclass] [ 5575.623351] [] ? do_raw_spin_unlock+0x49/0x90 [ 5575.626890] [] ? __kmalloc+0x1e0/0x340 [ 5575.628700] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5575.632422] [] do_lcfg+0x263/0x520 [obdclass] [ 5575.635964] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5575.638411] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5575.640097] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5575.642167] [] ? __mutex_init+0x56/0x60 [ 5575.644194] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5575.646478] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5575.648251] [] mount_nodev+0x4d/0xb0 [ 5575.652915] [] lustre_mount+0x18/0x20 [lustre] [ 5575.656986] [] mount_fs+0x39/0x1b0 [ 5575.660656] [] vfs_kern_mount+0x67/0x110 [ 5575.664564] [] do_mount+0x1ef/0xce0 [ 5575.669493] [] ? copy_mount_options+0x39/0x1b0 [ 5575.672223] [] SyS_mount+0x83/0xd0 [ 5575.676090] [] system_call_fastpath+0x1f/0x24 [ 5575.708385] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5575.723089] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5575.744764] CPU: 0 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5575.748479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5575.751397] Call Trace: [ 5575.753593] [] dump_stack+0x19/0x1b [ 5575.758192] [] __schedule_bug+0x64/0x72 [ 5575.760069] [] __schedule+0x791/0x7d0 [ 5575.761836] [] __cond_resched+0x26/0x30 [ 5575.766278] [] _cond_resched+0x3a/0x50 [ 5575.773324] [] block_invalidatepage_range+0xb8/0x130 [ 5575.775821] [] do_invalidatepage_range+0x3a/0x80 [ 5575.777727] [] truncate_inode_page+0x77/0x80 [ 5575.779557] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 5575.781735] [] ? debug_check_no_obj_freed+0x178/0x260 [ 5575.783953] [] ? smp_call_function_single+0x6f/0xc0 [ 5575.788792] [] ? kfree+0xa8/0x1d0 [ 5575.792070] [] ? mark_buffer_async_write+0x20/0x20 [ 5575.796388] [] ? free_cpumask_var+0x9/0x10 [ 5575.800847] [] ? on_each_cpu_cond+0xed/0x1e0 [ 5575.804708] [] ? __brelse+0x50/0x50 [ 5575.809084] [] truncate_inode_pages+0x15/0x20 [ 5575.812449] [] kill_bdev+0x35/0x40 [ 5575.823511] [] set_blocksize+0xab/0xd0 [ 5575.828059] [] sb_set_blocksize+0x1d/0x50 [ 5575.832878] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 5575.837025] [] mount_bdev+0x1b0/0x1f0 [ 5575.838747] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5575.843055] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5575.845671] [] mount_fs+0x39/0x1b0 [ 5575.849644] [] vfs_kern_mount+0x67/0x110 [ 5575.852462] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5575.855356] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5575.859566] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5575.864324] [] obd_setup+0x167/0x540 [obdclass] [ 5575.867202] [] class_setup+0x54f/0x830 [obdclass] [ 5575.869096] [] class_process_config+0x149b/0x2660 [obdclass] [ 5575.874545] [] ? do_raw_spin_unlock+0x49/0x90 [ 5575.877097] [] ? __kmalloc+0x1e0/0x340 [ 5575.879298] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5575.882007] [] do_lcfg+0x263/0x520 [obdclass] [ 5575.884425] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5575.888436] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5575.891064] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5575.894508] [] ? __mutex_init+0x56/0x60 [ 5575.898651] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5575.901208] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5575.906427] [] mount_nodev+0x4d/0xb0 [ 5575.909583] [] lustre_mount+0x18/0x20 [lustre] [ 5575.912946] [] mount_fs+0x39/0x1b0 [ 5575.916869] [] vfs_kern_mount+0x67/0x110 [ 5575.920127] [] do_mount+0x1ef/0xce0 [ 5575.921512] [] ? copy_mount_options+0x39/0x1b0 [ 5575.922891] [] SyS_mount+0x83/0xd0 [ 5575.924044] [] system_call_fastpath+0x1f/0x24 [ 5575.929468] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5575.934458] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5575.956256] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5575.962670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5575.964970] Call Trace: [ 5575.965734] [] dump_stack+0x19/0x1b [ 5575.967287] [] __schedule_bug+0x64/0x72 [ 5575.972306] [] __schedule+0x791/0x7d0 [ 5575.974648] [] ? bit_wait+0x50/0x50 [ 5575.985727] [] schedule+0x29/0x70 [ 5575.989234] [] schedule_timeout+0x209/0x290 [ 5575.991453] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5575.993404] [] ? kvm_clock_read+0x33/0x40 [ 5575.994900] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5576.001335] [] ? ktime_get_ts64+0x4c/0xf0 [ 5576.003371] [] ? bit_wait+0x50/0x50 [ 5576.007206] [] io_schedule_timeout+0xad/0x130 [ 5576.013062] [] io_schedule+0x18/0x20 [ 5576.015829] [] bit_wait_io+0x11/0x50 [ 5576.018477] [] __wait_on_bit+0x65/0x90 [ 5576.021003] [] ? bit_wait+0x50/0x50 [ 5576.022762] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5576.026359] [] ? wake_bit_function+0x40/0x40 [ 5576.029126] [] __bread+0xad/0xf0 [ 5576.031257] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 5576.034614] [] mount_bdev+0x1b0/0x1f0 [ 5576.036311] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.038785] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.040603] [] mount_fs+0x39/0x1b0 [ 5576.042293] [] vfs_kern_mount+0x67/0x110 [ 5576.046160] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5576.050199] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5576.053185] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5576.056754] [] obd_setup+0x167/0x540 [obdclass] [ 5576.060907] [] class_setup+0x54f/0x830 [obdclass] [ 5576.063114] [] class_process_config+0x149b/0x2660 [obdclass] [ 5576.065398] [] ? do_raw_spin_unlock+0x49/0x90 [ 5576.067098] [] ? __kmalloc+0x1e0/0x340 [ 5576.068854] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5576.073142] [] do_lcfg+0x263/0x520 [obdclass] [ 5576.078680] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5576.085391] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5576.088191] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5576.090341] [] ? __mutex_init+0x56/0x60 [ 5576.094893] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5576.099126] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5576.101870] [] mount_nodev+0x4d/0xb0 [ 5576.103776] [] lustre_mount+0x18/0x20 [lustre] [ 5576.105665] [] mount_fs+0x39/0x1b0 [ 5576.106938] [] vfs_kern_mount+0x67/0x110 [ 5576.108794] [] do_mount+0x1ef/0xce0 [ 5576.110469] [] ? copy_mount_options+0x39/0x1b0 [ 5576.112554] [] SyS_mount+0x83/0xd0 [ 5576.114243] [] system_call_fastpath+0x1f/0x24 [ 5576.116593] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5576.119507] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5576.156079] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5576.164660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5576.172871] Call Trace: [ 5576.174041] [] dump_stack+0x19/0x1b [ 5576.175942] [] __schedule_bug+0x64/0x72 [ 5576.178799] [] __schedule+0x791/0x7d0 [ 5576.180781] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5576.183601] [] ? bit_wait+0x50/0x50 [ 5576.186772] [] schedule+0x29/0x70 [ 5576.195232] [] schedule_timeout+0x209/0x290 [ 5576.197597] [] ? kvm_clock_read+0x33/0x40 [ 5576.209617] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5576.212736] [] ? ktime_get_ts64+0x4c/0xf0 [ 5576.219422] [] ? bit_wait+0x50/0x50 [ 5576.225359] [] io_schedule_timeout+0xad/0x130 [ 5576.229104] [] io_schedule+0x18/0x20 [ 5576.233317] [] bit_wait_io+0x11/0x50 [ 5576.236199] [] __wait_on_bit_lock+0x5f/0xc0 [ 5576.240186] [] ? bit_wait+0x50/0x50 [ 5576.245050] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 5576.253339] [] ? wake_bit_function+0x40/0x40 [ 5576.257100] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 5576.261597] [] __bread+0xe6/0xf0 [ 5576.264076] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 5576.269603] [] mount_bdev+0x1b0/0x1f0 [ 5576.273931] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.277894] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.280136] [] mount_fs+0x39/0x1b0 [ 5576.281988] [] vfs_kern_mount+0x67/0x110 [ 5576.284998] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5576.287926] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5576.290956] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5576.293786] [] obd_setup+0x167/0x540 [obdclass] [ 5576.296953] [] class_setup+0x54f/0x830 [obdclass] [ 5576.300708] [] class_process_config+0x149b/0x2660 [obdclass] [ 5576.304904] [] ? do_raw_spin_unlock+0x49/0x90 [ 5576.309672] [] ? __kmalloc+0x1e0/0x340 [ 5576.311680] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5576.315318] [] do_lcfg+0x263/0x520 [obdclass] [ 5576.317957] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5576.320449] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5576.323473] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5576.326966] [] ? __mutex_init+0x56/0x60 [ 5576.329977] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5576.334297] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5576.337829] [] mount_nodev+0x4d/0xb0 [ 5576.340808] [] lustre_mount+0x18/0x20 [lustre] [ 5576.344957] [] mount_fs+0x39/0x1b0 [ 5576.346963] [] vfs_kern_mount+0x67/0x110 [ 5576.350165] [] do_mount+0x1ef/0xce0 [ 5576.352574] [] ? copy_mount_options+0x39/0x1b0 [ 5576.356797] [] SyS_mount+0x83/0xd0 [ 5576.359300] [] system_call_fastpath+0x1f/0x24 [ 5576.361255] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 5576.363250] in_atomic(): 1, irqs_disabled(): 0, pid: 10086, name: mount.lustre [ 5576.367856] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5576.375728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5576.379943] Call Trace: [ 5576.381794] [] dump_stack+0x19/0x1b [ 5576.384040] [] __might_sleep+0xd9/0x100 [ 5576.388759] [] down_write+0x20/0x50 [ 5576.392900] [] register_shrinker+0x21/0x50 [ 5576.395643] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 5576.398952] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 5576.402067] [] mount_bdev+0x1b0/0x1f0 [ 5576.408136] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.413960] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.421473] [] mount_fs+0x39/0x1b0 [ 5576.429163] [] vfs_kern_mount+0x67/0x110 [ 5576.432619] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5576.435709] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5576.439077] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5576.441065] [] obd_setup+0x167/0x540 [obdclass] [ 5576.442913] [] class_setup+0x54f/0x830 [obdclass] [ 5576.445303] [] class_process_config+0x149b/0x2660 [obdclass] [ 5576.448289] [] ? do_raw_spin_unlock+0x49/0x90 [ 5576.451219] [] ? __kmalloc+0x1e0/0x340 [ 5576.453787] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5576.457444] [] do_lcfg+0x263/0x520 [obdclass] [ 5576.460409] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5576.464374] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5576.467647] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5576.469668] [] ? __mutex_init+0x56/0x60 [ 5576.473650] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5576.476649] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5576.481478] [] mount_nodev+0x4d/0xb0 [ 5576.483583] [] lustre_mount+0x18/0x20 [lustre] [ 5576.486940] [] mount_fs+0x39/0x1b0 [ 5576.488596] [] vfs_kern_mount+0x67/0x110 [ 5576.490587] [] do_mount+0x1ef/0xce0 [ 5576.494495] [] ? copy_mount_options+0x39/0x1b0 [ 5576.497862] [] SyS_mount+0x83/0xd0 [ 5576.499536] [] system_call_fastpath+0x1f/0x24 [ 5576.503609] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5576.507287] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5576.546885] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5576.550597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5576.553493] Call Trace: [ 5576.554415] [] dump_stack+0x19/0x1b [ 5576.556626] [] __schedule_bug+0x64/0x72 [ 5576.558851] [] __schedule+0x791/0x7d0 [ 5576.561656] [] __cond_resched+0x26/0x30 [ 5576.566545] [] _cond_resched+0x3a/0x50 [ 5576.571941] [] down_write+0x25/0x50 [ 5576.575814] [] register_shrinker+0x21/0x50 [ 5576.577928] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 5576.582082] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 5576.584891] [] mount_bdev+0x1b0/0x1f0 [ 5576.588763] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.594610] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.596926] [] mount_fs+0x39/0x1b0 [ 5576.600236] [] vfs_kern_mount+0x67/0x110 [ 5576.602352] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5576.604745] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5576.608158] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5576.614444] [] obd_setup+0x167/0x540 [obdclass] [ 5576.619977] [] class_setup+0x54f/0x830 [obdclass] [ 5576.622341] [] class_process_config+0x149b/0x2660 [obdclass] [ 5576.626224] [] ? do_raw_spin_unlock+0x49/0x90 [ 5576.628417] [] ? __kmalloc+0x1e0/0x340 [ 5576.630588] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5576.633200] [] do_lcfg+0x263/0x520 [obdclass] [ 5576.636034] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5576.639217] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5576.643717] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5576.646194] [] ? __mutex_init+0x56/0x60 [ 5576.648243] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5576.651498] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5576.654851] [] mount_nodev+0x4d/0xb0 [ 5576.657506] [] lustre_mount+0x18/0x20 [lustre] [ 5576.659350] [] mount_fs+0x39/0x1b0 [ 5576.660829] [] vfs_kern_mount+0x67/0x110 [ 5576.662464] [] do_mount+0x1ef/0xce0 [ 5576.663997] [] ? copy_mount_options+0x39/0x1b0 [ 5576.666271] [] SyS_mount+0x83/0xd0 [ 5576.667774] [] system_call_fastpath+0x1f/0x24 [ 5576.671687] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 5576.674510] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5576.679387] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5576.707467] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5576.715715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5576.721821] Call Trace: [ 5576.724977] [] dump_stack+0x19/0x1b [ 5576.726817] [] __schedule_bug+0x64/0x72 [ 5576.728824] [] __schedule+0x791/0x7d0 [ 5576.730551] [] ? bit_wait+0x50/0x50 [ 5576.733311] [] schedule+0x29/0x70 [ 5576.735368] [] schedule_timeout+0x209/0x290 [ 5576.740937] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5576.743172] [] ? kvm_clock_read+0x33/0x40 [ 5576.746760] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5576.748844] [] ? bit_wait+0x50/0x50 [ 5576.751405] [] io_schedule_timeout+0xad/0x130 [ 5576.753130] [] io_schedule+0x18/0x20 [ 5576.755630] [] bit_wait_io+0x11/0x50 [ 5576.758350] [] __wait_on_bit+0x65/0x90 [ 5576.762587] [] ? bit_wait+0x50/0x50 [ 5576.766178] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5576.769113] [] ? wake_bit_function+0x40/0x40 [ 5576.771026] [] __wait_on_buffer+0x2a/0x30 [ 5576.772748] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5576.775334] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5576.777237] [] ? vprintk_emit+0x3e4/0x560 [ 5576.782038] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5576.787594] [] ? printk+0x5d/0x74 [ 5576.792217] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5576.796873] [] mount_bdev+0x1b0/0x1f0 [ 5576.798702] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.801124] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.805370] [] mount_fs+0x39/0x1b0 [ 5576.806792] [] vfs_kern_mount+0x67/0x110 [ 5576.808580] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5576.812739] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5576.817470] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5576.822425] [] obd_setup+0x167/0x540 [obdclass] [ 5576.824995] [] class_setup+0x54f/0x830 [obdclass] [ 5576.827292] [] class_process_config+0x149b/0x2660 [obdclass] [ 5576.829485] [] ? do_raw_spin_unlock+0x49/0x90 [ 5576.831326] [] ? __kmalloc+0x1e0/0x340 [ 5576.832940] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5576.839522] [] do_lcfg+0x263/0x520 [obdclass] [ 5576.843450] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5576.849611] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5576.856187] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5576.858818] [] ? __mutex_init+0x56/0x60 [ 5576.862346] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5576.867127] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5576.871316] [] mount_nodev+0x4d/0xb0 [ 5576.873983] [] lustre_mount+0x18/0x20 [lustre] [ 5576.876097] [] mount_fs+0x39/0x1b0 [ 5576.877669] [] vfs_kern_mount+0x67/0x110 [ 5576.879756] [] do_mount+0x1ef/0xce0 [ 5576.881816] [] ? copy_mount_options+0x39/0x1b0 [ 5576.886645] [] SyS_mount+0x83/0xd0 [ 5576.890107] [] system_call_fastpath+0x1f/0x24 [ 5576.895482] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5576.901497] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5576.934401] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5576.938550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5576.943633] Call Trace: [ 5576.944343] [] dump_stack+0x19/0x1b [ 5576.947192] [] __schedule_bug+0x64/0x72 [ 5576.949786] [] __schedule+0x791/0x7d0 [ 5576.951813] [] schedule+0x29/0x70 [ 5576.953504] [] schedule_timeout+0x209/0x290 [ 5576.958152] [] wait_for_completion+0xfc/0x140 [ 5576.961874] [] ? wake_up_state+0x20/0x20 [ 5576.966334] [] kthread_create_on_node+0xa8/0x140 [ 5576.969962] [] ? mempool_free+0x49/0x90 [ 5576.971819] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5576.973651] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5576.975321] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5576.977672] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5576.982468] [] ? printk+0x5d/0x74 [ 5576.984581] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5576.987928] [] mount_bdev+0x1b0/0x1f0 [ 5576.989784] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.994365] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.999304] [] mount_fs+0x39/0x1b0 [ 5577.003542] [] vfs_kern_mount+0x67/0x110 [ 5577.007493] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.010412] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.013190] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.014894] [] obd_setup+0x167/0x540 [obdclass] [ 5577.016823] [] class_setup+0x54f/0x830 [obdclass] [ 5577.018475] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.020260] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.021720] [] ? __kmalloc+0x1e0/0x340 [ 5577.023318] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.024959] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.026835] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.028773] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.032135] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.036016] [] ? __mutex_init+0x56/0x60 [ 5577.039401] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.043002] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.046851] [] mount_nodev+0x4d/0xb0 [ 5577.063751] [] lustre_mount+0x18/0x20 [lustre] [ 5577.067592] [] mount_fs+0x39/0x1b0 [ 5577.070702] [] vfs_kern_mount+0x67/0x110 [ 5577.072379] [] do_mount+0x1ef/0xce0 [ 5577.073817] [] ? copy_mount_options+0x39/0x1b0 [ 5577.075509] [] SyS_mount+0x83/0xd0 [ 5577.076903] [] system_call_fastpath+0x1f/0x24 [ 5577.090641] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5577.092851] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5577.114231] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5577.116976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5577.121324] Call Trace: [ 5577.123580] [] dump_stack+0x19/0x1b [ 5577.127426] [] __schedule_bug+0x64/0x72 [ 5577.132180] [] __schedule+0x791/0x7d0 [ 5577.135161] [] schedule+0x29/0x70 [ 5577.137656] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5577.140034] [] ? wake_up_atomic_t+0x30/0x30 [ 5577.142550] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5577.146698] [] ? printk+0x5d/0x74 [ 5577.148103] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5577.153326] [] mount_bdev+0x1b0/0x1f0 [ 5577.156591] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5577.162181] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5577.164381] [] mount_fs+0x39/0x1b0 [ 5577.170974] [] vfs_kern_mount+0x67/0x110 [ 5577.176159] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.180902] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.183377] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.187993] [] obd_setup+0x167/0x540 [obdclass] [ 5577.189572] [] class_setup+0x54f/0x830 [obdclass] [ 5577.192696] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.197454] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.202926] [] ? __kmalloc+0x1e0/0x340 [ 5577.208079] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.213307] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.215530] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.220369] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.223778] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.227292] [] ? __mutex_init+0x56/0x60 [ 5577.232916] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.235492] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.237421] [] mount_nodev+0x4d/0xb0 [ 5577.238713] [] lustre_mount+0x18/0x20 [lustre] [ 5577.240387] [] mount_fs+0x39/0x1b0 [ 5577.241846] [] vfs_kern_mount+0x67/0x110 [ 5577.243796] [] do_mount+0x1ef/0xce0 [ 5577.245611] [] ? copy_mount_options+0x39/0x1b0 [ 5577.247565] [] SyS_mount+0x83/0xd0 [ 5577.250352] [] system_call_fastpath+0x1f/0x24 [ 5577.253996] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5577.255671] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5577.279981] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5577.285381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5577.290111] Call Trace: [ 5577.291860] [] dump_stack+0x19/0x1b [ 5577.293744] [] __schedule_bug+0x64/0x72 [ 5577.295734] [] __schedule+0x791/0x7d0 [ 5577.298663] [] schedule+0x29/0x70 [ 5577.302244] [] schedule_timeout+0x209/0x290 [ 5577.305621] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5577.309515] [] ? resched_curr+0xd8/0xf0 [ 5577.311600] [] ? check_preempt_curr+0x80/0xa0 [ 5577.313288] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5577.315014] [] wait_for_completion+0xfc/0x140 [ 5577.316659] [] ? wake_up_state+0x20/0x20 [ 5577.318287] [] kthread_create_on_node+0xa8/0x140 [ 5577.320198] [] ? process_one_work+0x4a0/0x4a0 [ 5577.321944] [] __alloc_workqueue_key+0x336/0x480 [ 5577.324001] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.326172] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5577.330599] [] mount_bdev+0x1b0/0x1f0 [ 5577.332770] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5577.335825] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5577.338421] [] mount_fs+0x39/0x1b0 [ 5577.339931] [] vfs_kern_mount+0x67/0x110 [ 5577.348427] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.352850] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.356774] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.360096] [] obd_setup+0x167/0x540 [obdclass] [ 5577.362244] [] class_setup+0x54f/0x830 [obdclass] [ 5577.364377] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.368836] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.372639] [] ? __kmalloc+0x1e0/0x340 [ 5577.376454] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.380914] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.386402] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.389312] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.393521] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.395724] [] ? __mutex_init+0x56/0x60 [ 5577.397742] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.400818] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.406383] [] mount_nodev+0x4d/0xb0 [ 5577.409719] [] lustre_mount+0x18/0x20 [lustre] [ 5577.412836] [] mount_fs+0x39/0x1b0 [ 5577.414265] [] vfs_kern_mount+0x67/0x110 [ 5577.418395] [] do_mount+0x1ef/0xce0 [ 5577.420107] [] ? copy_mount_options+0x39/0x1b0 [ 5577.422347] [] SyS_mount+0x83/0xd0 [ 5577.424123] [] system_call_fastpath+0x1f/0x24 [ 5577.434822] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5577.437585] in_atomic(): 1, irqs_disabled(): 0, pid: 10086, name: mount.lustre [ 5577.442982] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5577.446891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5577.449908] Call Trace: [ 5577.450702] [] dump_stack+0x19/0x1b [ 5577.452215] [] __might_sleep+0xd9/0x100 [ 5577.453849] [] mutex_lock+0x20/0x40 [ 5577.458073] [] __alloc_workqueue_key+0x1bd/0x480 [ 5577.461900] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.466716] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5577.469338] [] mount_bdev+0x1b0/0x1f0 [ 5577.470871] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5577.476164] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5577.479241] [] mount_fs+0x39/0x1b0 [ 5577.482848] [] vfs_kern_mount+0x67/0x110 [ 5577.484517] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.486845] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.489347] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.491661] [] obd_setup+0x167/0x540 [obdclass] [ 5577.493815] [] class_setup+0x54f/0x830 [obdclass] [ 5577.495784] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.500984] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.502996] [] ? __kmalloc+0x1e0/0x340 [ 5577.506483] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.510483] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.514174] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.518565] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.522960] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.527378] [] ? __mutex_init+0x56/0x60 [ 5577.531191] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.535924] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.541846] [] mount_nodev+0x4d/0xb0 [ 5577.544428] [] lustre_mount+0x18/0x20 [lustre] [ 5577.548468] [] mount_fs+0x39/0x1b0 [ 5577.551440] [] vfs_kern_mount+0x67/0x110 [ 5577.553163] [] do_mount+0x1ef/0xce0 [ 5577.554947] [] ? copy_mount_options+0x39/0x1b0 [ 5577.556415] [] SyS_mount+0x83/0xd0 [ 5577.557608] [] system_call_fastpath+0x1f/0x24 [ 5577.562869] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5577.567603] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5577.595444] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5577.602099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5577.606441] Call Trace: [ 5577.609021] [] dump_stack+0x19/0x1b [ 5577.611938] [] __schedule_bug+0x64/0x72 [ 5577.613828] [] __schedule+0x791/0x7d0 [ 5577.621244] [] __cond_resched+0x26/0x30 [ 5577.623195] [] _cond_resched+0x3a/0x50 [ 5577.631174] [] mutex_lock+0x25/0x40 [ 5577.639127] [] __alloc_workqueue_key+0x1bd/0x480 [ 5577.642060] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.652178] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5577.658079] [] mount_bdev+0x1b0/0x1f0 [ 5577.661703] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5577.671981] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5577.674027] [] mount_fs+0x39/0x1b0 [ 5577.678877] [] vfs_kern_mount+0x67/0x110 [ 5577.688168] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.692097] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.694099] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.696200] [] obd_setup+0x167/0x540 [obdclass] [ 5577.707262] [] class_setup+0x54f/0x830 [obdclass] [ 5577.714945] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.719995] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.723212] [] ? __kmalloc+0x1e0/0x340 [ 5577.724676] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.732640] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.734985] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.737747] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.741294] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.745936] [] ? __mutex_init+0x56/0x60 [ 5577.748108] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.756109] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.759675] [] mount_nodev+0x4d/0xb0 [ 5577.762012] [] lustre_mount+0x18/0x20 [lustre] [ 5577.769153] [] mount_fs+0x39/0x1b0 [ 5577.771621] [] vfs_kern_mount+0x67/0x110 [ 5577.773947] [] do_mount+0x1ef/0xce0 [ 5577.782712] [] ? copy_mount_options+0x39/0x1b0 [ 5577.786497] [] SyS_mount+0x83/0xd0 [ 5577.789022] [] system_call_fastpath+0x1f/0x24 [ 5577.794877] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5577.796636] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5577.824651] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5577.834041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5577.837689] Call Trace: [ 5577.838501] [] dump_stack+0x19/0x1b [ 5577.840838] [] __schedule_bug+0x64/0x72 [ 5577.846536] [] __schedule+0x791/0x7d0 [ 5577.849442] [] __cond_resched+0x26/0x30 [ 5577.851587] [] _cond_resched+0x3a/0x50 [ 5577.853603] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 5577.855916] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5577.860675] [] v2_read_header+0x1f/0x50 [ 5577.864834] [] v2_check_quota_file+0x2b/0x70 [ 5577.869087] [] ? igrab+0x36/0x60 [ 5577.870792] [] vfs_load_quota_inode+0x279/0x570 [ 5577.872988] [] ? unlock_new_inode+0x55/0x80 [ 5577.875364] [] dquot_enable+0xf0/0x110 [ 5577.877758] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5577.880256] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5577.882451] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5577.884756] [] mount_bdev+0x1b0/0x1f0 [ 5577.885952] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5577.887959] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5577.889757] [] mount_fs+0x39/0x1b0 [ 5577.891762] [] vfs_kern_mount+0x67/0x110 [ 5577.894168] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.896433] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.901267] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.904870] [] obd_setup+0x167/0x540 [obdclass] [ 5577.908209] [] class_setup+0x54f/0x830 [obdclass] [ 5577.913939] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.918421] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.921557] [] ? __kmalloc+0x1e0/0x340 [ 5577.924464] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.927184] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.930255] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.935005] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.938404] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.941008] [] ? __mutex_init+0x56/0x60 [ 5577.942985] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.944897] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.949576] [] mount_nodev+0x4d/0xb0 [ 5577.952708] [] lustre_mount+0x18/0x20 [lustre] [ 5577.957052] [] mount_fs+0x39/0x1b0 [ 5577.961075] [] vfs_kern_mount+0x67/0x110 [ 5577.966036] [] do_mount+0x1ef/0xce0 [ 5577.968615] [] ? copy_mount_options+0x39/0x1b0 [ 5577.974676] [] SyS_mount+0x83/0xd0 [ 5577.977718] [] system_call_fastpath+0x1f/0x24 [ 5577.986106] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5577.994825] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5578.027549] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.031830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.039096] Call Trace: [ 5578.041097] [] dump_stack+0x19/0x1b [ 5578.048801] [] __schedule_bug+0x64/0x72 [ 5578.050714] [] __schedule+0x791/0x7d0 [ 5578.052828] [] __cond_resched+0x26/0x30 [ 5578.054771] [] _cond_resched+0x3a/0x50 [ 5578.056266] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 5578.058486] [] ? mark_page_accessed+0xd8/0xe0 [ 5578.061045] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5578.063405] [] v2_read_header+0x1f/0x50 [ 5578.079151] [] v2_check_quota_file+0x2b/0x70 [ 5578.083638] [] ? igrab+0x36/0x60 [ 5578.087335] [] vfs_load_quota_inode+0x279/0x570 [ 5578.091704] [] ? unlock_new_inode+0x55/0x80 [ 5578.097033] [] dquot_enable+0xf0/0x110 [ 5578.102468] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5578.106922] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5578.109656] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5578.112341] [] mount_bdev+0x1b0/0x1f0 [ 5578.116663] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5578.120620] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5578.122857] [] mount_fs+0x39/0x1b0 [ 5578.129007] [] vfs_kern_mount+0x67/0x110 [ 5578.133453] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5578.138086] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5578.143029] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5578.145680] [] obd_setup+0x167/0x540 [obdclass] [ 5578.148607] [] class_setup+0x54f/0x830 [obdclass] [ 5578.152179] [] class_process_config+0x149b/0x2660 [obdclass] [ 5578.155383] [] ? do_raw_spin_unlock+0x49/0x90 [ 5578.157441] [] ? __kmalloc+0x1e0/0x340 [ 5578.160662] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5578.162858] [] do_lcfg+0x263/0x520 [obdclass] [ 5578.165213] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5578.167734] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5578.172504] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5578.176863] [] ? __mutex_init+0x56/0x60 [ 5578.179068] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5578.182372] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5578.189193] [] mount_nodev+0x4d/0xb0 [ 5578.194377] [] lustre_mount+0x18/0x20 [lustre] [ 5578.199984] [] mount_fs+0x39/0x1b0 [ 5578.203181] [] vfs_kern_mount+0x67/0x110 [ 5578.206037] [] do_mount+0x1ef/0xce0 [ 5578.207481] [] ? copy_mount_options+0x39/0x1b0 [ 5578.210363] [] SyS_mount+0x83/0xd0 [ 5578.212383] [] system_call_fastpath+0x1f/0x24 [ 5578.216390] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 5578.222449] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5578.228190] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5578.253514] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.257639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.263998] Call Trace: [ 5578.266581] [] dump_stack+0x19/0x1b [ 5578.268168] [] __schedule_bug+0x64/0x72 [ 5578.272916] [] __schedule+0x791/0x7d0 [ 5578.276793] [] ? dquot_alloc+0x1a/0x20 [ 5578.279200] [] __cond_resched+0x26/0x30 [ 5578.281020] [] _cond_resched+0x3a/0x50 [ 5578.282820] [] kmem_cache_alloc+0x54/0x2e0 [ 5578.284409] [] dquot_alloc+0x1a/0x20 [ 5578.287104] [] dqget+0x242/0x460 [ 5578.290361] [] __dquot_initialize+0x12d/0x230 [ 5578.292322] [] ? __free_pages+0x25/0x30 [ 5578.294054] [] ? free_pages.part.76+0x40/0x50 [ 5578.296160] [] dquot_initialize+0x13/0x20 [ 5578.298072] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5578.302546] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5578.307312] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5578.311869] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5578.316735] [] obd_setup+0x167/0x540 [obdclass] [ 5578.320820] [] class_setup+0x54f/0x830 [obdclass] [ 5578.322985] [] class_process_config+0x149b/0x2660 [obdclass] [ 5578.325402] [] ? do_raw_spin_unlock+0x49/0x90 [ 5578.327329] [] ? __kmalloc+0x1e0/0x340 [ 5578.329254] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5578.331311] [] do_lcfg+0x263/0x520 [obdclass] [ 5578.333433] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5578.335813] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5578.339936] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5578.344258] [] ? __mutex_init+0x56/0x60 [ 5578.348203] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5578.352432] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5578.368272] [] mount_nodev+0x4d/0xb0 [ 5578.372060] [] lustre_mount+0x18/0x20 [lustre] [ 5578.375996] [] mount_fs+0x39/0x1b0 [ 5578.377086] [] vfs_kern_mount+0x67/0x110 [ 5578.379560] [] do_mount+0x1ef/0xce0 [ 5578.383085] [] ? copy_mount_options+0x39/0x1b0 [ 5578.385847] [] SyS_mount+0x83/0xd0 [ 5578.389219] [] system_call_fastpath+0x1f/0x24 [ 5578.391653] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5578.393924] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5578.428573] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.439420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.445289] Call Trace: [ 5578.446598] [] dump_stack+0x19/0x1b [ 5578.449075] [] __schedule_bug+0x64/0x72 [ 5578.451484] [] __schedule+0x791/0x7d0 [ 5578.454365] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5578.458098] [] ? bit_wait+0x50/0x50 [ 5578.461958] [] schedule+0x29/0x70 [ 5578.464842] [] schedule_timeout+0x209/0x290 [ 5578.468196] [] ? kvm_clock_read+0x33/0x40 [ 5578.471459] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5578.475491] [] ? ktime_get_ts64+0x4c/0xf0 [ 5578.478216] [] ? bit_wait+0x50/0x50 [ 5578.482992] [] io_schedule_timeout+0xad/0x130 [ 5578.485154] [] io_schedule+0x18/0x20 [ 5578.486802] [] bit_wait_io+0x11/0x50 [ 5578.490964] [] __wait_on_bit+0x65/0x90 [ 5578.494911] [] ? bit_wait+0x50/0x50 [ 5578.497836] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5578.499621] [] ? wake_bit_function+0x40/0x40 [ 5578.505448] [] __wait_on_buffer+0x2a/0x30 [ 5578.508156] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5578.509853] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5578.512366] [] read_blk+0x4c/0x60 [ 5578.514558] [] find_tree_dqentry+0x47/0x240 [ 5578.516554] [] find_tree_dqentry+0x1aa/0x240 [ 5578.519899] [] find_tree_dqentry+0x1aa/0x240 [ 5578.522305] [] find_tree_dqentry+0x1aa/0x240 [ 5578.526771] [] qtree_read_dquot+0x14c/0x380 [ 5578.530543] [] v2_read_dquot+0x2b/0x30 [ 5578.532297] [] dquot_acquire+0xe4/0x130 [ 5578.535506] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5578.538167] [] dqget+0x3fb/0x460 [ 5578.540285] [] __dquot_initialize+0x12d/0x230 [ 5578.543228] [] ? __free_pages+0x25/0x30 [ 5578.545938] [] ? free_pages.part.76+0x40/0x50 [ 5578.550221] [] dquot_initialize+0x13/0x20 [ 5578.553543] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5578.557199] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5578.559405] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5578.564866] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5578.568413] [] obd_setup+0x167/0x540 [obdclass] [ 5578.573033] [] class_setup+0x54f/0x830 [obdclass] [ 5578.575938] [] class_process_config+0x149b/0x2660 [obdclass] [ 5578.580568] [] ? do_raw_spin_unlock+0x49/0x90 [ 5578.583086] [] ? __kmalloc+0x1e0/0x340 [ 5578.586616] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5578.588757] [] do_lcfg+0x263/0x520 [obdclass] [ 5578.590590] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5578.595171] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5578.599591] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5578.603371] [] ? __mutex_init+0x56/0x60 [ 5578.607098] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5578.612188] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5578.613964] [] mount_nodev+0x4d/0xb0 [ 5578.617030] [] lustre_mount+0x18/0x20 [lustre] [ 5578.619619] [] mount_fs+0x39/0x1b0 [ 5578.622154] [] vfs_kern_mount+0x67/0x110 [ 5578.624172] [] do_mount+0x1ef/0xce0 [ 5578.625823] [] ? copy_mount_options+0x39/0x1b0 [ 5578.629846] [] SyS_mount+0x83/0xd0 [ 5578.632719] [] system_call_fastpath+0x1f/0x24 [ 5578.637963] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5578.640329] in_atomic(): 1, irqs_disabled(): 0, pid: 10086, name: mount.lustre [ 5578.644602] CPU: 0 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.650414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.655685] Call Trace: [ 5578.657446] [] dump_stack+0x19/0x1b [ 5578.660428] [] __might_sleep+0xd9/0x100 [ 5578.663726] [] __kmalloc+0x73/0x340 [ 5578.666840] [] ? getdqbuf+0x14/0x40 [ 5578.668786] [] getdqbuf+0x14/0x40 [ 5578.671022] [] find_tree_dqentry+0xaf/0x240 [ 5578.673127] [] find_tree_dqentry+0x1aa/0x240 [ 5578.676003] [] find_tree_dqentry+0x1aa/0x240 [ 5578.677767] [] find_tree_dqentry+0x1aa/0x240 [ 5578.679726] [] qtree_read_dquot+0x14c/0x380 [ 5578.682172] [] v2_read_dquot+0x2b/0x30 [ 5578.684667] [] dquot_acquire+0xe4/0x130 [ 5578.686872] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5578.689831] [] dqget+0x3fb/0x460 [ 5578.691775] [] __dquot_initialize+0x12d/0x230 [ 5578.694165] [] ? __free_pages+0x25/0x30 [ 5578.696337] [] ? free_pages.part.76+0x40/0x50 [ 5578.698453] [] dquot_initialize+0x13/0x20 [ 5578.700375] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5578.702442] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5578.705010] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5578.707289] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5578.709035] [] obd_setup+0x167/0x540 [obdclass] [ 5578.711250] [] class_setup+0x54f/0x830 [obdclass] [ 5578.713672] [] class_process_config+0x149b/0x2660 [obdclass] [ 5578.716393] [] ? do_raw_spin_unlock+0x49/0x90 [ 5578.718917] [] ? __kmalloc+0x1e0/0x340 [ 5578.721079] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5578.724335] [] do_lcfg+0x263/0x520 [obdclass] [ 5578.726509] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5578.730016] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5578.735181] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5578.738315] [] ? __mutex_init+0x56/0x60 [ 5578.741839] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5578.745399] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5578.749414] [] mount_nodev+0x4d/0xb0 [ 5578.752020] [] lustre_mount+0x18/0x20 [lustre] [ 5578.755519] [] mount_fs+0x39/0x1b0 [ 5578.757366] [] vfs_kern_mount+0x67/0x110 [ 5578.759768] [] do_mount+0x1ef/0xce0 [ 5578.762571] [] ? copy_mount_options+0x39/0x1b0 [ 5578.764380] [] SyS_mount+0x83/0xd0 [ 5578.766508] [] system_call_fastpath+0x1f/0x24 [ 5578.769021] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5578.772305] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5578.798976] CPU: 0 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.803758] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.806482] Call Trace: [ 5578.808558] [] dump_stack+0x19/0x1b [ 5578.813128] [] __schedule_bug+0x64/0x72 [ 5578.817849] [] __schedule+0x791/0x7d0 [ 5578.820436] [] __cond_resched+0x26/0x30 [ 5578.822418] [] _cond_resched+0x3a/0x50 [ 5578.824164] [] __kmalloc+0x78/0x340 [ 5578.826013] [] ? getdqbuf+0x14/0x40 [ 5578.828212] [] getdqbuf+0x14/0x40 [ 5578.829646] [] find_tree_dqentry+0xaf/0x240 [ 5578.832040] [] find_tree_dqentry+0x1aa/0x240 [ 5578.833767] [] find_tree_dqentry+0x1aa/0x240 [ 5578.835905] [] find_tree_dqentry+0x1aa/0x240 [ 5578.837437] [] qtree_read_dquot+0x14c/0x380 [ 5578.841711] [] v2_read_dquot+0x2b/0x30 [ 5578.843158] [] dquot_acquire+0xe4/0x130 [ 5578.847538] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5578.850954] [] dqget+0x3fb/0x460 [ 5578.852718] [] __dquot_initialize+0x12d/0x230 [ 5578.854755] [] ? __free_pages+0x25/0x30 [ 5578.856499] [] ? free_pages.part.76+0x40/0x50 [ 5578.859478] [] dquot_initialize+0x13/0x20 [ 5578.862273] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5578.867716] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5578.870693] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5578.873336] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5578.878711] [] obd_setup+0x167/0x540 [obdclass] [ 5578.881091] [] class_setup+0x54f/0x830 [obdclass] [ 5578.883128] [] class_process_config+0x149b/0x2660 [obdclass] [ 5578.892057] [] ? do_raw_spin_unlock+0x49/0x90 [ 5578.896539] [] ? __kmalloc+0x1e0/0x340 [ 5578.899373] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5578.903170] [] do_lcfg+0x263/0x520 [obdclass] [ 5578.905907] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5578.908470] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5578.914673] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5578.916665] [] ? __mutex_init+0x56/0x60 [ 5578.918569] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5578.921598] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5578.924757] [] mount_nodev+0x4d/0xb0 [ 5578.927055] [] lustre_mount+0x18/0x20 [lustre] [ 5578.928666] [] mount_fs+0x39/0x1b0 [ 5578.931461] [] vfs_kern_mount+0x67/0x110 [ 5578.933657] [] do_mount+0x1ef/0xce0 [ 5578.935282] [] ? copy_mount_options+0x39/0x1b0 [ 5578.938393] [] SyS_mount+0x83/0xd0 [ 5578.940311] [] system_call_fastpath+0x1f/0x24 [ 5578.943073] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5578.946527] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5578.973540] CPU: 1 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.977729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.981943] Call Trace: [ 5578.984621] [] dump_stack+0x19/0x1b [ 5578.987063] [] __schedule_bug+0x64/0x72 [ 5578.990544] [] __schedule+0x791/0x7d0 [ 5578.992313] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5578.994447] [] ? bit_wait+0x50/0x50 [ 5578.996138] [] schedule+0x29/0x70 [ 5578.997670] [] schedule_timeout+0x209/0x290 [ 5578.999627] [] ? kvm_clock_read+0x33/0x40 [ 5579.001343] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5579.002708] [] ? ktime_get_ts64+0x4c/0xf0 [ 5579.004710] [] ? bit_wait+0x50/0x50 [ 5579.006370] [] io_schedule_timeout+0xad/0x130 [ 5579.013174] [] io_schedule+0x18/0x20 [ 5579.020508] [] bit_wait_io+0x11/0x50 [ 5579.022328] [] __wait_on_bit+0x65/0x90 [ 5579.023664] [] ? bit_wait+0x50/0x50 [ 5579.025275] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5579.031893] [] ? wake_bit_function+0x40/0x40 [ 5579.033994] [] __wait_on_buffer+0x2a/0x30 [ 5579.035638] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5579.040680] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5579.043328] [] read_blk+0x4c/0x60 [ 5579.047142] [] find_tree_dqentry+0x47/0x240 [ 5579.051658] [] find_tree_dqentry+0x1aa/0x240 [ 5579.054077] [] find_tree_dqentry+0x1aa/0x240 [ 5579.056188] [] find_tree_dqentry+0x1aa/0x240 [ 5579.059154] [] qtree_read_dquot+0x14c/0x380 [ 5579.062517] [] v2_read_dquot+0x2b/0x30 [ 5579.064420] [] dquot_acquire+0xe4/0x130 [ 5579.067520] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5579.070533] [] dqget+0x3fb/0x460 [ 5579.074377] [] __dquot_initialize+0x12d/0x230 [ 5579.076501] [] ? __free_pages+0x25/0x30 [ 5579.078643] [] dquot_initialize+0x13/0x20 [ 5579.080662] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5579.083265] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5579.086010] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5579.088721] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5579.091131] [] obd_setup+0x167/0x540 [obdclass] [ 5579.093846] [] class_setup+0x54f/0x830 [obdclass] [ 5579.096489] [] class_process_config+0x149b/0x2660 [obdclass] [ 5579.098846] [] ? do_raw_spin_unlock+0x49/0x90 [ 5579.102499] [] ? __kmalloc+0x1e0/0x340 [ 5579.108173] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5579.112088] [] do_lcfg+0x263/0x520 [obdclass] [ 5579.114206] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5579.123130] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5579.129538] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5579.131623] [] ? __mutex_init+0x56/0x60 [ 5579.135725] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5579.138637] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5579.141436] [] mount_nodev+0x4d/0xb0 [ 5579.144287] [] lustre_mount+0x18/0x20 [lustre] [ 5579.147240] [] mount_fs+0x39/0x1b0 [ 5579.151246] [] vfs_kern_mount+0x67/0x110 [ 5579.152700] [] do_mount+0x1ef/0xce0 [ 5579.156303] [] ? copy_mount_options+0x39/0x1b0 [ 5579.159695] [] SyS_mount+0x83/0xd0 [ 5579.161321] [] system_call_fastpath+0x1f/0x24 [ 5579.163020] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5579.168628] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5579.194038] CPU: 1 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5579.199594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5579.202477] Call Trace: [ 5579.203694] [] dump_stack+0x19/0x1b [ 5579.205500] [] __schedule_bug+0x64/0x72 [ 5579.208554] [] __schedule+0x791/0x7d0 [ 5579.211915] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5579.213863] [] ? bit_wait+0x50/0x50 [ 5579.216409] [] schedule+0x29/0x70 [ 5579.218817] [] schedule_timeout+0x209/0x290 [ 5579.223742] [] ? kvm_clock_read+0x33/0x40 [ 5579.225841] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5579.230413] [] ? ktime_get_ts64+0x4c/0xf0 [ 5579.234104] [] ? bit_wait+0x50/0x50 [ 5579.237442] [] io_schedule_timeout+0xad/0x130 [ 5579.241452] [] io_schedule+0x18/0x20 [ 5579.253740] [] bit_wait_io+0x11/0x50 [ 5579.255662] [] __wait_on_bit+0x65/0x90 [ 5579.257931] [] ? bit_wait+0x50/0x50 [ 5579.259831] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5579.264714] [] ? wake_bit_function+0x40/0x40 [ 5579.270546] [] __wait_on_buffer+0x2a/0x30 [ 5579.273632] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5579.276103] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5579.278581] [] read_blk+0x4c/0x60 [ 5579.280348] [] find_tree_dqentry+0x47/0x240 [ 5579.282445] [] find_tree_dqentry+0x1aa/0x240 [ 5579.284591] [] find_tree_dqentry+0x1aa/0x240 [ 5579.286686] [] find_tree_dqentry+0x1aa/0x240 [ 5579.292843] [] qtree_read_dquot+0x14c/0x380 [ 5579.298369] [] v2_read_dquot+0x2b/0x30 [ 5579.301812] [] dquot_acquire+0xe4/0x130 [ 5579.306559] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5579.310454] [] dqget+0x3fb/0x460 [ 5579.313596] [] __dquot_initialize+0x12d/0x230 [ 5579.318399] [] dquot_initialize+0x13/0x20 [ 5579.321602] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5579.327506] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5579.330762] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5579.333601] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5579.336191] [] obd_setup+0x167/0x540 [obdclass] [ 5579.338584] [] class_setup+0x54f/0x830 [obdclass] [ 5579.343630] [] class_process_config+0x149b/0x2660 [obdclass] [ 5579.348264] [] ? do_raw_spin_unlock+0x49/0x90 [ 5579.350371] [] ? __kmalloc+0x1e0/0x340 [ 5579.356183] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5579.358736] [] do_lcfg+0x263/0x520 [obdclass] [ 5579.362075] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5579.367417] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5579.372058] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5579.374513] [] ? __mutex_init+0x56/0x60 [ 5579.376547] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5579.380496] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5579.384163] [] mount_nodev+0x4d/0xb0 [ 5579.386188] [] lustre_mount+0x18/0x20 [lustre] [ 5579.389523] [] mount_fs+0x39/0x1b0 [ 5579.393664] [] vfs_kern_mount+0x67/0x110 [ 5579.396819] [] do_mount+0x1ef/0xce0 [ 5579.399374] [] ? copy_mount_options+0x39/0x1b0 [ 5579.402631] [] SyS_mount+0x83/0xd0 [ 5579.406262] [] system_call_fastpath+0x1f/0x24 [ 5579.460392] Lustre: lustre-OST0001: new disk, initializing [ 5579.463278] Lustre: srv-lustre-OST0001: No data found on store. Initialize space. [ 5579.496796] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 5579.500272] Lustre: Skipped 2 previous similar messages [ 5581.246427] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x00000002c0000400-0x0000000300000400]:1:ost [ 5581.258906] Lustre: cli-lustre-OST0001-super: Allocated super-sequence [0x00000002c0000400-0x0000000300000400]:1:ost] [ 5581.296922] Lustre: lustre-OST0001-osc-MDT0000: update sequence from 0x100010000 to 0x2c0000401 [ 5582.202527] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5588.104577] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 5590.062984] Lustre: Setting parameter general.lod.*.mdt_hash=crush in log params [ 5606.057272] Lustre: DEBUG MARKER: == sanity-quota test 49b: lfs quota -a --blocks has a delimiter ========================================================== 08:46:40 (1750596400) [ 5609.525710] Lustre: DEBUG MARKER: == sanity-quota test 50: Test if lfs find --projid works ========================================================== 08:46:44 (1750596404) [ 5631.042995] Lustre: DEBUG MARKER: == sanity-quota test 51: Test project accounting with mv/cp ========================================================== 08:47:05 (1750596425) [ 5656.745461] Lustre: DEBUG MARKER: == sanity-quota test 52: Rename normal file across project ID ========================================================== 08:47:31 (1750596451) [ 5665.250076] Lustre: DEBUG MARKER: rename directory return 255 [ 5686.354443] Lustre: DEBUG MARKER: == sanity-quota test 53: Project inherit attribute could be cleared ========================================================== 08:48:00 (1750596480) [ 5695.983767] Lustre: DEBUG MARKER: == sanity-quota test 54: basic lfs project interface test ========================================================== 08:48:10 (1750596490) [ 5716.069869] Lustre: DEBUG MARKER: == sanity-quota test 55: Chgrp should be affected by group quota ========================================================== 08:48:30 (1750596510) [ 5763.909899] Lustre: DEBUG MARKER: == sanity-quota test 56: lfs quota -t should work well === 08:49:18 (1750596558) [ 5778.768480] Lustre: DEBUG MARKER: == sanity-quota test 57: lfs project could tolerate errors ========================================================== 08:49:33 (1750596573) [ 5793.282387] Lustre: DEBUG MARKER: == sanity-quota test 58: project ID should be kept for new mirrors created by FID ========================================================== 08:49:47 (1750596587) [ 5897.583850] Lustre: DEBUG MARKER: == sanity-quota test 59: lfs project dosen't crash kernel with project disabled ========================================================== 08:51:31 (1750596691) [ 5901.828896] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 5905.405784] LustreError: 25731:0:(obd_class.h:479:obd_check_dev()) Device 28 not setup [ 5905.408492] LustreError: 25731:0:(obd_class.h:479:obd_check_dev()) Skipped 25 previous similar messages [ 5906.834781] LustreError: 7061:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0000: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 5906.843176] LustreError: 7061:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 14 previous similar messages [ 5907.499199] Lustre: server umount lustre-MDT0000 complete [ 5909.511818] LustreError: 7047:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750596704 with bad export cookie 7056074210737924182 [ 5909.514122] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 5909.526066] LustreError: 7047:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 2 previous similar messages [ 5909.728486] Lustre: server umount lustre-MDT0001 complete [ 5920.885325] Lustre: server umount lustre-OST0000 complete [ 5933.152026] Lustre: server umount lustre-OST0001 complete [ 5941.806863] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 5946.350019] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5946.351522] in_atomic(): 1, irqs_disabled(): 0, pid: 28185, name: mount.lustre [ 5946.354082] CPU: 2 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5946.358563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5946.362327] Call Trace: [ 5946.363966] [] dump_stack+0x19/0x1b [ 5946.366652] [] __might_sleep+0xd9/0x100 [ 5946.371664] [] kmem_cache_alloc+0x4f/0x2e0 [ 5946.373782] [] alloc_vfsmnt+0x24/0x240 [ 5946.377336] [] vfs_kern_mount+0x36/0x110 [ 5946.381292] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5946.388047] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5946.394185] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5946.401173] [] obd_setup+0x167/0x540 [obdclass] [ 5946.406463] [] class_setup+0x54f/0x830 [obdclass] [ 5946.417315] [] class_process_config+0x149b/0x2660 [obdclass] [ 5946.429148] [] do_lcfg+0x263/0x520 [obdclass] [ 5946.431845] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5946.435381] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5946.439995] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5946.444865] [] ? __mutex_init+0x56/0x60 [ 5946.447024] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5946.451337] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5946.454074] [] mount_nodev+0x4d/0xb0 [ 5946.456349] [] lustre_mount+0x18/0x20 [lustre] [ 5946.458464] [] mount_fs+0x39/0x1b0 [ 5946.461962] [] vfs_kern_mount+0x67/0x110 [ 5946.466411] [] do_mount+0x1ef/0xce0 [ 5946.469089] [] ? copy_mount_options+0x39/0x1b0 [ 5946.471438] [] SyS_mount+0x83/0xd0 [ 5946.476373] [] system_call_fastpath+0x1f/0x24 [ 5946.481006] BUG: scheduling while atomic: mount.lustre/28185/0x10000002 [ 5946.486828] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5946.530272] CPU: 2 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5946.535749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5946.542734] Call Trace: [ 5946.544418] [] dump_stack+0x19/0x1b [ 5946.548799] [] __schedule_bug+0x64/0x72 [ 5946.553451] [] __schedule+0x791/0x7d0 [ 5946.556129] [] ? alloc_vfsmnt+0x24/0x240 [ 5946.557902] [] __cond_resched+0x26/0x30 [ 5946.561356] [] _cond_resched+0x3a/0x50 [ 5946.564215] [] kmem_cache_alloc+0x54/0x2e0 [ 5946.567573] [] alloc_vfsmnt+0x24/0x240 [ 5946.569338] [] vfs_kern_mount+0x36/0x110 [ 5946.572483] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5946.575198] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5946.577237] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5946.587228] [] obd_setup+0x167/0x540 [obdclass] [ 5946.593986] [] class_setup+0x54f/0x830 [obdclass] [ 5946.599264] [] class_process_config+0x149b/0x2660 [obdclass] [ 5946.601350] [] do_lcfg+0x263/0x520 [obdclass] [ 5946.605719] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5946.610610] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5946.614835] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5946.617493] [] ? __mutex_init+0x56/0x60 [ 5946.619881] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5946.626882] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5946.632311] [] mount_nodev+0x4d/0xb0 [ 5946.635580] [] lustre_mount+0x18/0x20 [lustre] [ 5946.638138] [] mount_fs+0x39/0x1b0 [ 5946.640347] [] vfs_kern_mount+0x67/0x110 [ 5946.642449] [] do_mount+0x1ef/0xce0 [ 5946.644675] [] ? copy_mount_options+0x39/0x1b0 [ 5946.647446] [] SyS_mount+0x83/0xd0 [ 5946.650884] [] system_call_fastpath+0x1f/0x24 [ 5946.658636] BUG: scheduling while atomic: mount.lustre/28185/0x10000002 [ 5946.660911] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5946.695161] CPU: 3 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5946.698818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5946.702257] Call Trace: [ 5946.702994] [] dump_stack+0x19/0x1b [ 5946.705057] [] __schedule_bug+0x64/0x72 [ 5946.706832] [] __schedule+0x791/0x7d0 [ 5946.708279] [] __cond_resched+0x26/0x30 [ 5946.711724] [] _cond_resched+0x3a/0x50 [ 5946.714645] [] truncate_inode_pages_range+0x237/0x7d0 [ 5946.716639] [] truncate_inode_pages+0x15/0x20 [ 5946.718375] [] kill_bdev+0x35/0x40 [ 5946.719659] [] set_blocksize+0xab/0xd0 [ 5946.720943] [] sb_set_blocksize+0x1d/0x50 [ 5946.729036] [] sb_min_blocksize+0x42/0x60 [ 5946.733631] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 5946.738022] [] ? snprintf+0x49/0x70 [ 5946.742304] [] mount_bdev+0x1b0/0x1f0 [ 5946.744219] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5946.748007] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5946.749968] [] mount_fs+0x39/0x1b0 [ 5946.751331] [] vfs_kern_mount+0x67/0x110 [ 5946.753353] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5946.756386] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5946.760641] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5946.763577] [] obd_setup+0x167/0x540 [obdclass] [ 5946.768772] [] class_setup+0x54f/0x830 [obdclass] [ 5946.774109] [] class_process_config+0x149b/0x2660 [obdclass] [ 5946.777874] [] do_lcfg+0x263/0x520 [obdclass] [ 5946.781108] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5946.783096] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5946.786627] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5946.790103] [] ? __mutex_init+0x56/0x60 [ 5946.792377] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5946.795533] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5946.797625] [] mount_nodev+0x4d/0xb0 [ 5946.799946] [] lustre_mount+0x18/0x20 [lustre] [ 5946.803614] [] mount_fs+0x39/0x1b0 [ 5946.805728] [] vfs_kern_mount+0x67/0x110 [ 5946.807382] [] do_mount+0x1ef/0xce0 [ 5946.808646] [] ? copy_mount_options+0x39/0x1b0 [ 5946.810506] [] SyS_mount+0x83/0xd0 [ 5946.812332] [] system_call_fastpath+0x1f/0x24 [ 5946.814328] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5946.816228] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5946.841205] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5946.845413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5946.849685] Call Trace: [ 5946.853256] [] dump_stack+0x19/0x1b [ 5946.855376] [] __schedule_bug+0x64/0x72 [ 5946.858015] [] __schedule+0x791/0x7d0 [ 5946.860691] [] ? bit_wait+0x50/0x50 [ 5946.863560] [] schedule+0x29/0x70 [ 5946.865359] [] schedule_timeout+0x209/0x290 [ 5946.869318] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5946.872395] [] ? kvm_clock_read+0x33/0x40 [ 5946.875449] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5946.878799] [] ? ktime_get_ts64+0x4c/0xf0 [ 5946.881032] [] ? bit_wait+0x50/0x50 [ 5946.883823] [] io_schedule_timeout+0xad/0x130 [ 5946.886447] [] io_schedule+0x18/0x20 [ 5946.888537] [] bit_wait_io+0x11/0x50 [ 5946.891103] [] __wait_on_bit+0x65/0x90 [ 5946.894871] [] ? bit_wait+0x50/0x50 [ 5946.899705] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5946.901773] [] ? wake_bit_function+0x40/0x40 [ 5946.903666] [] __bread+0xad/0xf0 [ 5946.905609] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 5946.908091] [] ? snprintf+0x49/0x70 [ 5946.910418] [] mount_bdev+0x1b0/0x1f0 [ 5946.914948] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5946.917828] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5946.922787] [] mount_fs+0x39/0x1b0 [ 5946.924492] [] vfs_kern_mount+0x67/0x110 [ 5946.926290] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5946.931967] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5946.939045] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5946.943171] [] obd_setup+0x167/0x540 [obdclass] [ 5946.945171] [] class_setup+0x54f/0x830 [obdclass] [ 5946.947126] [] class_process_config+0x149b/0x2660 [obdclass] [ 5946.949422] [] do_lcfg+0x263/0x520 [obdclass] [ 5946.951320] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5946.955719] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5946.959535] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5946.964566] [] ? __mutex_init+0x56/0x60 [ 5946.969108] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5946.975034] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5946.976994] [] mount_nodev+0x4d/0xb0 [ 5946.981831] [] lustre_mount+0x18/0x20 [lustre] [ 5946.985208] [] mount_fs+0x39/0x1b0 [ 5946.988098] [] vfs_kern_mount+0x67/0x110 [ 5946.992251] [] do_mount+0x1ef/0xce0 [ 5946.998011] [] ? copy_mount_options+0x39/0x1b0 [ 5947.003509] [] SyS_mount+0x83/0xd0 [ 5947.005099] [] system_call_fastpath+0x1f/0x24 [ 5947.017418] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5947.019550] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5947.045571] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5947.049680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5947.052469] Call Trace: [ 5947.053332] [] dump_stack+0x19/0x1b [ 5947.055267] [] __schedule_bug+0x64/0x72 [ 5947.057275] [] __schedule+0x791/0x7d0 [ 5947.062359] [] ? bit_wait+0x50/0x50 [ 5947.071248] [] schedule+0x29/0x70 [ 5947.073345] [] schedule_timeout+0x209/0x290 [ 5947.075690] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5947.080710] [] ? kvm_clock_read+0x33/0x40 [ 5947.084092] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5947.091724] [] ? bit_wait+0x50/0x50 [ 5947.093585] [] io_schedule_timeout+0xad/0x130 [ 5947.095673] [] io_schedule+0x18/0x20 [ 5947.099378] [] bit_wait_io+0x11/0x50 [ 5947.102408] [] __wait_on_bit+0x65/0x90 [ 5947.106387] [] ? bit_wait+0x50/0x50 [ 5947.108706] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5947.111469] [] ? wake_bit_function+0x40/0x40 [ 5947.115521] [] __wait_on_buffer+0x2a/0x30 [ 5947.125653] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5947.128808] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5947.134440] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5947.140654] [] ? do_raw_spin_unlock+0x49/0x90 [ 5947.147592] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5947.153029] [] mount_bdev+0x1b0/0x1f0 [ 5947.159071] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5947.164598] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5947.168107] [] mount_fs+0x39/0x1b0 [ 5947.170014] [] vfs_kern_mount+0x67/0x110 [ 5947.172598] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5947.174631] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5947.178510] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5947.181201] [] obd_setup+0x167/0x540 [obdclass] [ 5947.186809] [] class_setup+0x54f/0x830 [obdclass] [ 5947.189670] [] class_process_config+0x149b/0x2660 [obdclass] [ 5947.192980] [] do_lcfg+0x263/0x520 [obdclass] [ 5947.196658] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5947.200457] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5947.204931] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5947.207569] [] ? __mutex_init+0x56/0x60 [ 5947.213397] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5947.218826] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5947.223969] [] mount_nodev+0x4d/0xb0 [ 5947.229304] [] lustre_mount+0x18/0x20 [lustre] [ 5947.235033] [] mount_fs+0x39/0x1b0 [ 5947.239153] [] vfs_kern_mount+0x67/0x110 [ 5947.245328] [] do_mount+0x1ef/0xce0 [ 5947.249064] [] ? copy_mount_options+0x39/0x1b0 [ 5947.253020] [] SyS_mount+0x83/0xd0 [ 5947.257905] [] system_call_fastpath+0x1f/0x24 [ 5947.266272] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5947.269775] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5947.319018] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5947.325364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5947.332882] Call Trace: [ 5947.334239] [] dump_stack+0x19/0x1b [ 5947.339314] [] __schedule_bug+0x64/0x72 [ 5947.344906] [] __schedule+0x791/0x7d0 [ 5947.348790] [] ? bit_wait+0x50/0x50 [ 5947.351985] [] schedule+0x29/0x70 [ 5947.356314] [] schedule_timeout+0x209/0x290 [ 5947.360710] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5947.365685] [] ? kvm_clock_read+0x33/0x40 [ 5947.371887] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5947.376424] [] ? bit_wait+0x50/0x50 [ 5947.380131] [] io_schedule_timeout+0xad/0x130 [ 5947.383389] [] io_schedule+0x18/0x20 [ 5947.388285] [] bit_wait_io+0x11/0x50 [ 5947.391366] [] __wait_on_bit+0x65/0x90 [ 5947.398337] [] ? bit_wait+0x50/0x50 [ 5947.402897] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5947.409295] [] ? wake_bit_function+0x40/0x40 [ 5947.412352] [] __wait_on_buffer+0x2a/0x30 [ 5947.416899] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 5947.421916] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 5947.430544] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 5947.435213] [] ? do_raw_spin_unlock+0x49/0x90 [ 5947.439660] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5947.442472] [] mount_bdev+0x1b0/0x1f0 [ 5947.444168] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5947.447823] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5947.450658] [] mount_fs+0x39/0x1b0 [ 5947.455700] [] vfs_kern_mount+0x67/0x110 [ 5947.460985] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5947.465693] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5947.470489] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5947.476641] [] obd_setup+0x167/0x540 [obdclass] [ 5947.483384] [] class_setup+0x54f/0x830 [obdclass] [ 5947.486414] [] class_process_config+0x149b/0x2660 [obdclass] [ 5947.493594] [] do_lcfg+0x263/0x520 [obdclass] [ 5947.496310] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5947.500727] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5947.503856] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5947.508085] [] ? __mutex_init+0x56/0x60 [ 5947.511053] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5947.515632] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5947.520360] [] mount_nodev+0x4d/0xb0 [ 5947.524050] [] lustre_mount+0x18/0x20 [lustre] [ 5947.527755] [] mount_fs+0x39/0x1b0 [ 5947.531179] [] vfs_kern_mount+0x67/0x110 [ 5947.535328] [] do_mount+0x1ef/0xce0 [ 5947.541145] [] ? copy_mount_options+0x39/0x1b0 [ 5947.545396] [] SyS_mount+0x83/0xd0 [ 5947.548669] [] system_call_fastpath+0x1f/0x24 [ 5947.556022] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5947.564354] in_atomic(): 1, irqs_disabled(): 0, pid: 28185, name: mount.lustre [ 5947.569283] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5947.577358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5947.581391] Call Trace: [ 5947.585492] [] dump_stack+0x19/0x1b [ 5947.591193] [] __might_sleep+0xd9/0x100 [ 5947.598322] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 5947.602761] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5947.609462] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5947.616235] [] ? do_raw_spin_unlock+0x49/0x90 [ 5947.620856] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5947.624876] [] mount_bdev+0x1b0/0x1f0 [ 5947.626533] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5947.634275] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5947.637844] [] mount_fs+0x39/0x1b0 [ 5947.641242] [] vfs_kern_mount+0x67/0x110 [ 5947.644937] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5947.649200] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5947.651918] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5947.656012] [] obd_setup+0x167/0x540 [obdclass] [ 5947.660892] [] class_setup+0x54f/0x830 [obdclass] [ 5947.667257] [] class_process_config+0x149b/0x2660 [obdclass] [ 5947.673611] [] do_lcfg+0x263/0x520 [obdclass] [ 5947.678075] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5947.685577] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5947.691659] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5947.695701] [] ? __mutex_init+0x56/0x60 [ 5947.698955] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5947.704566] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5947.711718] [] mount_nodev+0x4d/0xb0 [ 5947.715303] [] lustre_mount+0x18/0x20 [lustre] [ 5947.721117] [] mount_fs+0x39/0x1b0 [ 5947.725073] [] vfs_kern_mount+0x67/0x110 [ 5947.729488] [] do_mount+0x1ef/0xce0 [ 5947.734382] [] ? copy_mount_options+0x39/0x1b0 [ 5947.738303] [] SyS_mount+0x83/0xd0 [ 5947.741128] [] system_call_fastpath+0x1f/0x24 [ 5947.745119] BUG: scheduling while atomic: mount.lustre/28185/0x10000002 [ 5947.749476] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5947.785896] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5947.794216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5947.798851] Call Trace: [ 5947.800894] [] dump_stack+0x19/0x1b [ 5947.803307] [] __schedule_bug+0x64/0x72 [ 5947.805266] [] __schedule+0x791/0x7d0 [ 5947.806735] [] __cond_resched+0x26/0x30 [ 5947.808077] [] _cond_resched+0x3a/0x50 [ 5947.810292] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 5947.812305] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5947.814920] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5947.817613] [] ? do_raw_spin_unlock+0x49/0x90 [ 5947.820175] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5947.824408] [] mount_bdev+0x1b0/0x1f0 [ 5947.826676] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5947.831446] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5947.835167] [] mount_fs+0x39/0x1b0 [ 5947.836842] [] vfs_kern_mount+0x67/0x110 [ 5947.841541] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5947.845173] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5947.850146] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5947.852679] [] obd_setup+0x167/0x540 [obdclass] [ 5947.856534] [] class_setup+0x54f/0x830 [obdclass] [ 5947.858881] [] class_process_config+0x149b/0x2660 [obdclass] [ 5947.861615] [] do_lcfg+0x263/0x520 [obdclass] [ 5947.865561] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5947.868949] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5947.873446] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5947.877703] [] ? __mutex_init+0x56/0x60 [ 5947.881212] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5947.883599] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5947.888048] [] mount_nodev+0x4d/0xb0 [ 5947.893053] [] lustre_mount+0x18/0x20 [lustre] [ 5947.895454] [] mount_fs+0x39/0x1b0 [ 5947.897399] [] vfs_kern_mount+0x67/0x110 [ 5947.899391] [] do_mount+0x1ef/0xce0 [ 5947.901192] [] ? copy_mount_options+0x39/0x1b0 [ 5947.903440] [] SyS_mount+0x83/0xd0 [ 5947.905327] [] system_call_fastpath+0x1f/0x24 [ 5947.907978] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5947.910124] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5947.937811] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5947.941360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5947.950747] Call Trace: [ 5947.951484] [] dump_stack+0x19/0x1b [ 5947.953215] [] __schedule_bug+0x64/0x72 [ 5947.958659] [] __schedule+0x791/0x7d0 [ 5947.960263] [] ? enqueue_entity+0x2ef/0xc30 [ 5947.964726] [] schedule+0x29/0x70 [ 5947.966619] [] schedule_timeout+0x209/0x290 [ 5947.968924] [] ? sched_clock_cpu+0xa5/0xe0 [ 5947.970772] [] ? check_preempt_curr+0x80/0xa0 [ 5947.975193] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5947.976917] [] wait_for_completion+0xfc/0x140 [ 5947.978938] [] ? wake_up_state+0x20/0x20 [ 5947.981007] [] kthread_create_on_node+0xa8/0x140 [ 5947.983200] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5947.987947] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5947.994623] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5948.005145] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5948.007725] [] ? do_raw_spin_unlock+0x49/0x90 [ 5948.012120] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5948.014589] [] mount_bdev+0x1b0/0x1f0 [ 5948.015636] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.019646] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.022955] [] mount_fs+0x39/0x1b0 [ 5948.024910] [] vfs_kern_mount+0x67/0x110 [ 5948.027120] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.029575] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.032095] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.034681] [] obd_setup+0x167/0x540 [obdclass] [ 5948.037680] [] class_setup+0x54f/0x830 [obdclass] [ 5948.041076] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.045288] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.049350] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5948.051304] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5948.053801] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5948.057187] [] ? __mutex_init+0x56/0x60 [ 5948.058966] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5948.061651] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5948.066035] [] mount_nodev+0x4d/0xb0 [ 5948.067847] [] lustre_mount+0x18/0x20 [lustre] [ 5948.070522] [] mount_fs+0x39/0x1b0 [ 5948.073636] [] vfs_kern_mount+0x67/0x110 [ 5948.077254] [] do_mount+0x1ef/0xce0 [ 5948.079442] [] ? copy_mount_options+0x39/0x1b0 [ 5948.082015] [] SyS_mount+0x83/0xd0 [ 5948.084215] [] system_call_fastpath+0x1f/0x24 [ 5948.088078] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5948.090760] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5948.124812] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5948.130705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5948.134037] Call Trace: [ 5948.134918] [] dump_stack+0x19/0x1b [ 5948.136707] [] __schedule_bug+0x64/0x72 [ 5948.138840] [] __schedule+0x791/0x7d0 [ 5948.140367] [] schedule+0x29/0x70 [ 5948.142322] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5948.145980] [] ? wake_up_atomic_t+0x30/0x30 [ 5948.148956] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5948.151606] [] ? do_raw_spin_unlock+0x49/0x90 [ 5948.154841] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5948.157906] [] mount_bdev+0x1b0/0x1f0 [ 5948.159904] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.163845] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.166237] [] mount_fs+0x39/0x1b0 [ 5948.168519] [] vfs_kern_mount+0x67/0x110 [ 5948.172462] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.175336] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.178964] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.181324] [] obd_setup+0x167/0x540 [obdclass] [ 5948.183473] [] class_setup+0x54f/0x830 [obdclass] [ 5948.186756] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.189586] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.191871] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5948.194547] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5948.197157] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5948.199789] [] ? __mutex_init+0x56/0x60 [ 5948.201739] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5948.203957] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5948.206443] [] mount_nodev+0x4d/0xb0 [ 5948.210286] [] lustre_mount+0x18/0x20 [lustre] [ 5948.214409] [] mount_fs+0x39/0x1b0 [ 5948.216489] [] vfs_kern_mount+0x67/0x110 [ 5948.220275] [] do_mount+0x1ef/0xce0 [ 5948.222237] [] ? copy_mount_options+0x39/0x1b0 [ 5948.224026] [] SyS_mount+0x83/0xd0 [ 5948.226361] [] system_call_fastpath+0x1f/0x24 [ 5948.229375] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5948.231639] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5948.254821] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5948.259356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5948.263221] Call Trace: [ 5948.264185] [] dump_stack+0x19/0x1b [ 5948.266157] [] __schedule_bug+0x64/0x72 [ 5948.267587] [] __schedule+0x791/0x7d0 [ 5948.269669] [] ? enqueue_entity+0x2ef/0xc30 [ 5948.273430] [] schedule+0x29/0x70 [ 5948.275278] [] schedule_timeout+0x209/0x290 [ 5948.278079] [] ? select_task_rq_fair+0x65c/0x780 [ 5948.281147] [] ? enqueue_task_fair+0x208/0x6c0 [ 5948.284821] [] ? check_preempt_curr+0x80/0xa0 [ 5948.287715] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5948.290148] [] wait_for_completion+0xfc/0x140 [ 5948.292669] [] ? wake_up_state+0x20/0x20 [ 5948.295616] [] kthread_create_on_node+0xa8/0x140 [ 5948.299888] [] ? process_one_work+0x4a0/0x4a0 [ 5948.302043] [] __alloc_workqueue_key+0x336/0x480 [ 5948.304155] [] ? do_raw_spin_unlock+0x49/0x90 [ 5948.307386] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5948.311507] [] mount_bdev+0x1b0/0x1f0 [ 5948.313297] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.317274] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.321014] [] mount_fs+0x39/0x1b0 [ 5948.322998] [] vfs_kern_mount+0x67/0x110 [ 5948.325305] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.327564] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.330121] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.334222] [] obd_setup+0x167/0x540 [obdclass] [ 5948.337419] [] class_setup+0x54f/0x830 [obdclass] [ 5948.339764] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.346252] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.348977] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5948.352277] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5948.355166] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5948.361174] [] ? __mutex_init+0x56/0x60 [ 5948.365548] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5948.371990] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5948.383436] [] mount_nodev+0x4d/0xb0 [ 5948.405694] [] lustre_mount+0x18/0x20 [lustre] [ 5948.408404] [] mount_fs+0x39/0x1b0 [ 5948.410840] [] vfs_kern_mount+0x67/0x110 [ 5948.414235] [] do_mount+0x1ef/0xce0 [ 5948.418899] [] ? copy_mount_options+0x39/0x1b0 [ 5948.423649] [] SyS_mount+0x83/0xd0 [ 5948.427140] [] system_call_fastpath+0x1f/0x24 [ 5948.431454] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5948.434786] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5948.507369] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5948.514506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5948.525548] Call Trace: [ 5948.529348] [] dump_stack+0x19/0x1b [ 5948.535189] [] __schedule_bug+0x64/0x72 [ 5948.538999] [] __schedule+0x791/0x7d0 [ 5948.544822] [] ? bit_wait+0x50/0x50 [ 5948.555619] [] schedule+0x29/0x70 [ 5948.559413] [] schedule_timeout+0x209/0x290 [ 5948.563596] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5948.568104] [] ? kvm_clock_read+0x33/0x40 [ 5948.573335] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5948.577558] [] ? ktime_get_ts64+0x4c/0xf0 [ 5948.583323] [] ? bit_wait+0x50/0x50 [ 5948.587894] [] io_schedule_timeout+0xad/0x130 [ 5948.593519] [] io_schedule+0x18/0x20 [ 5948.598930] [] bit_wait_io+0x11/0x50 [ 5948.607472] [] __wait_on_bit+0x65/0x90 [ 5948.621854] [] ? bit_wait+0x50/0x50 [ 5948.625144] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5948.629215] [] ? wake_bit_function+0x40/0x40 [ 5948.633070] [] __sync_dirty_buffer+0xe8/0x110 [ 5948.636292] [] sync_dirty_buffer+0x13/0x20 [ 5948.642356] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 5948.648005] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 5948.653003] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5948.657236] [] mount_bdev+0x1b0/0x1f0 [ 5948.661454] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.666558] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.670900] [] mount_fs+0x39/0x1b0 [ 5948.674274] [] vfs_kern_mount+0x67/0x110 [ 5948.678771] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.683706] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.689131] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.695354] [] obd_setup+0x167/0x540 [obdclass] [ 5948.700598] [] class_setup+0x54f/0x830 [obdclass] [ 5948.706179] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.713322] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.716056] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5948.722504] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5948.729121] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5948.733857] [] ? __mutex_init+0x56/0x60 [ 5948.739734] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5948.741811] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5948.743903] [] mount_nodev+0x4d/0xb0 [ 5948.745476] [] lustre_mount+0x18/0x20 [lustre] [ 5948.747352] [] mount_fs+0x39/0x1b0 [ 5948.749097] [] vfs_kern_mount+0x67/0x110 [ 5948.750812] [] do_mount+0x1ef/0xce0 [ 5948.752994] [] ? copy_mount_options+0x39/0x1b0 [ 5948.756900] [] SyS_mount+0x83/0xd0 [ 5948.759479] [] system_call_fastpath+0x1f/0x24 [ 5948.763712] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5948.768273] in_atomic(): 1, irqs_disabled(): 0, pid: 28185, name: mount.lustre [ 5948.771578] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5948.778501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5948.784468] Call Trace: [ 5948.786118] [] dump_stack+0x19/0x1b [ 5948.789044] [] __might_sleep+0xd9/0x100 [ 5948.793256] [] mutex_lock+0x20/0x40 [ 5948.797198] [] __cleancache_init_fs+0x1b/0x80 [ 5948.801504] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 5948.806275] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5948.810557] [] mount_bdev+0x1b0/0x1f0 [ 5948.812425] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.817988] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.820899] [] mount_fs+0x39/0x1b0 [ 5948.826057] [] vfs_kern_mount+0x67/0x110 [ 5948.830563] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.833928] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.839251] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.843157] [] obd_setup+0x167/0x540 [obdclass] [ 5948.847014] [] class_setup+0x54f/0x830 [obdclass] [ 5948.850363] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.854166] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.856840] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5948.860203] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5948.864553] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5948.869363] [] ? __mutex_init+0x56/0x60 [ 5948.872865] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5948.876124] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5948.879135] [] mount_nodev+0x4d/0xb0 [ 5948.881536] [] lustre_mount+0x18/0x20 [lustre] [ 5948.884765] [] mount_fs+0x39/0x1b0 [ 5948.886843] [] vfs_kern_mount+0x67/0x110 [ 5948.889342] [] do_mount+0x1ef/0xce0 [ 5948.891948] [] ? copy_mount_options+0x39/0x1b0 [ 5948.896856] [] SyS_mount+0x83/0xd0 [ 5948.899987] [] system_call_fastpath+0x1f/0x24 [ 5948.902477] BUG: scheduling while atomic: mount.lustre/28185/0x10000002 [ 5948.905989] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5948.930629] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5948.934312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5948.938297] Call Trace: [ 5948.943072] [] dump_stack+0x19/0x1b [ 5948.944673] [] __schedule_bug+0x64/0x72 [ 5948.948528] [] __schedule+0x791/0x7d0 [ 5948.950118] [] __cond_resched+0x26/0x30 [ 5948.952002] [] _cond_resched+0x3a/0x50 [ 5948.954505] [] mutex_lock+0x25/0x40 [ 5948.955443] [] __cleancache_init_fs+0x1b/0x80 [ 5948.957837] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 5948.960624] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5948.963305] [] mount_bdev+0x1b0/0x1f0 [ 5948.965198] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.967859] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.972873] [] mount_fs+0x39/0x1b0 [ 5948.975728] [] vfs_kern_mount+0x67/0x110 [ 5948.978207] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.980495] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.982930] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.985821] [] obd_setup+0x167/0x540 [obdclass] [ 5948.987910] [] class_setup+0x54f/0x830 [obdclass] [ 5948.990147] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.994010] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.996624] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5949.001094] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5949.003594] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5949.005729] [] ? __mutex_init+0x56/0x60 [ 5949.007771] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5949.011384] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5949.015976] [] mount_nodev+0x4d/0xb0 [ 5949.020450] [] lustre_mount+0x18/0x20 [lustre] [ 5949.022818] [] mount_fs+0x39/0x1b0 [ 5949.024490] [] vfs_kern_mount+0x67/0x110 [ 5949.028568] [] do_mount+0x1ef/0xce0 [ 5949.031297] [] ? copy_mount_options+0x39/0x1b0 [ 5949.034370] [] SyS_mount+0x83/0xd0 [ 5949.037448] [] system_call_fastpath+0x1f/0x24 [ 5949.041215] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5949.042989] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5949.066257] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5949.070774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5949.073977] Call Trace: [ 5949.075567] [] dump_stack+0x19/0x1b [ 5949.078222] [] __schedule_bug+0x64/0x72 [ 5949.080137] [] __schedule+0x791/0x7d0 [ 5949.084181] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5949.087137] [] ? bit_wait+0x50/0x50 [ 5949.089642] [] schedule+0x29/0x70 [ 5949.091933] [] schedule_timeout+0x209/0x290 [ 5949.094262] [] ? kvm_clock_read+0x33/0x40 [ 5949.099255] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5949.101134] [] ? ktime_get_ts64+0x4c/0xf0 [ 5949.105124] [] ? bit_wait+0x50/0x50 [ 5949.107677] [] io_schedule_timeout+0xad/0x130 [ 5949.110259] [] io_schedule+0x18/0x20 [ 5949.113293] [] bit_wait_io+0x11/0x50 [ 5949.115564] [] __wait_on_bit+0x65/0x90 [ 5949.117103] [] ? bit_wait+0x50/0x50 [ 5949.120364] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5949.123640] [] ? wake_bit_function+0x40/0x40 [ 5949.128594] [] __wait_on_buffer+0x2a/0x30 [ 5949.131528] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5949.133711] [] ? mark_page_accessed+0xd8/0xe0 [ 5949.138695] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5949.141661] [] v2_read_header+0x1f/0x50 [ 5949.145698] [] v2_check_quota_file+0x2b/0x70 [ 5949.148913] [] ? igrab+0x36/0x60 [ 5949.150753] [] vfs_load_quota_inode+0x279/0x570 [ 5949.153253] [] ? unlock_new_inode+0x55/0x80 [ 5949.156279] [] dquot_enable+0xf0/0x110 [ 5949.158363] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5949.160789] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5949.163548] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5949.165908] [] mount_bdev+0x1b0/0x1f0 [ 5949.168152] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5949.171717] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5949.174772] [] mount_fs+0x39/0x1b0 [ 5949.177306] [] vfs_kern_mount+0x67/0x110 [ 5949.179704] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5949.182793] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5949.185403] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5949.189638] [] obd_setup+0x167/0x540 [obdclass] [ 5949.193988] [] class_setup+0x54f/0x830 [obdclass] [ 5949.196044] [] class_process_config+0x149b/0x2660 [obdclass] [ 5949.199432] [] do_lcfg+0x263/0x520 [obdclass] [ 5949.202504] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5949.207577] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5949.210324] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5949.214421] [] ? __mutex_init+0x56/0x60 [ 5949.219745] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5949.226817] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5949.233881] [] mount_nodev+0x4d/0xb0 [ 5949.241549] [] lustre_mount+0x18/0x20 [lustre] [ 5949.255622] [] mount_fs+0x39/0x1b0 [ 5949.262087] [] vfs_kern_mount+0x67/0x110 [ 5949.267894] [] do_mount+0x1ef/0xce0 [ 5949.270144] [] ? copy_mount_options+0x39/0x1b0 [ 5949.274696] [] SyS_mount+0x83/0xd0 [ 5949.283838] [] system_call_fastpath+0x1f/0x24 [ 5949.287857] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5949.292265] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5949.383595] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5949.387122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5949.389824] Call Trace: [ 5949.390630] [] dump_stack+0x19/0x1b [ 5949.392255] [] __schedule_bug+0x64/0x72 [ 5949.393345] [] __schedule+0x791/0x7d0 [ 5949.395107] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5949.402077] [] ? bit_wait+0x50/0x50 [ 5949.406150] [] schedule+0x29/0x70 [ 5949.408667] [] schedule_timeout+0x209/0x290 [ 5949.410540] [] ? kvm_clock_read+0x33/0x40 [ 5949.412718] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5949.415057] [] ? ktime_get_ts64+0x4c/0xf0 [ 5949.417518] [] ? bit_wait+0x50/0x50 [ 5949.419350] [] io_schedule_timeout+0xad/0x130 [ 5949.422195] [] io_schedule+0x18/0x20 [ 5949.423988] [] bit_wait_io+0x11/0x50 [ 5949.426884] [] __wait_on_bit+0x65/0x90 [ 5949.428860] [] ? bit_wait+0x50/0x50 [ 5949.431064] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5949.434197] [] ? wake_bit_function+0x40/0x40 [ 5949.436452] [] __wait_on_buffer+0x2a/0x30 [ 5949.438991] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5949.441612] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5949.444118] [] v2_read_header+0x1f/0x50 [ 5949.446356] [] v2_check_quota_file+0x2b/0x70 [ 5949.448468] [] ? igrab+0x36/0x60 [ 5949.450566] [] vfs_load_quota_inode+0x279/0x570 [ 5949.452965] [] ? unlock_new_inode+0x55/0x80 [ 5949.455074] [] dquot_enable+0xf0/0x110 [ 5949.457278] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5949.459606] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5949.462300] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5949.464412] [] mount_bdev+0x1b0/0x1f0 [ 5949.466050] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5949.469627] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5949.472064] [] mount_fs+0x39/0x1b0 [ 5949.474847] [] vfs_kern_mount+0x67/0x110 [ 5949.476576] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5949.480204] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5949.483030] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5949.486448] [] obd_setup+0x167/0x540 [obdclass] [ 5949.488479] [] class_setup+0x54f/0x830 [obdclass] [ 5949.493065] [] class_process_config+0x149b/0x2660 [obdclass] [ 5949.496749] [] do_lcfg+0x263/0x520 [obdclass] [ 5949.500357] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5949.503294] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5949.510176] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5949.514276] [] ? __mutex_init+0x56/0x60 [ 5949.517471] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5949.522054] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5949.525111] [] mount_nodev+0x4d/0xb0 [ 5949.528830] [] lustre_mount+0x18/0x20 [lustre] [ 5949.531626] [] mount_fs+0x39/0x1b0 [ 5949.533557] [] vfs_kern_mount+0x67/0x110 [ 5949.535455] [] do_mount+0x1ef/0xce0 [ 5949.537225] [] ? copy_mount_options+0x39/0x1b0 [ 5949.539248] [] SyS_mount+0x83/0xd0 [ 5949.541065] [] system_call_fastpath+0x1f/0x24 [ 5949.544980] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 5949.549137] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5949.551728] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5949.579199] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5949.584734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5949.589351] Call Trace: [ 5949.595854] [] dump_stack+0x19/0x1b [ 5949.600364] [] __schedule_bug+0x64/0x72 [ 5949.603948] [] __schedule+0x791/0x7d0 [ 5949.607040] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5949.611334] [] ? bit_wait+0x50/0x50 [ 5949.614328] [] schedule+0x29/0x70 [ 5949.619107] [] schedule_timeout+0x209/0x290 [ 5949.621883] [] ? kvm_clock_read+0x33/0x40 [ 5949.623633] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5949.626707] [] ? ktime_get_ts64+0x4c/0xf0 [ 5949.628820] [] ? bit_wait+0x50/0x50 [ 5949.630688] [] io_schedule_timeout+0xad/0x130 [ 5949.635288] [] io_schedule+0x18/0x20 [ 5949.639263] [] bit_wait_io+0x11/0x50 [ 5949.643184] [] __wait_on_bit+0x65/0x90 [ 5949.647073] [] ? bit_wait+0x50/0x50 [ 5949.651159] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5949.655969] [] ? wake_bit_function+0x40/0x40 [ 5949.659578] [] __wait_on_buffer+0x2a/0x30 [ 5949.663327] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5949.665999] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5949.670204] [] read_blk+0x4c/0x60 [ 5949.672419] [] find_tree_dqentry+0x47/0x240 [ 5949.674809] [] find_tree_dqentry+0x1aa/0x240 [ 5949.677566] [] find_tree_dqentry+0x1aa/0x240 [ 5949.680118] [] find_tree_dqentry+0x1aa/0x240 [ 5949.682967] [] qtree_read_dquot+0x14c/0x380 [ 5949.687110] [] v2_read_dquot+0x2b/0x30 [ 5949.690052] [] dquot_acquire+0xe4/0x130 [ 5949.700476] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5949.703986] [] dqget+0x3fb/0x460 [ 5949.706201] [] __dquot_initialize+0x12d/0x230 [ 5949.708736] [] ? __free_pages+0x25/0x30 [ 5949.711177] [] ? free_pages.part.76+0x40/0x50 [ 5949.713841] [] dquot_initialize+0x13/0x20 [ 5949.717104] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5949.724259] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5949.730201] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5949.735107] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5949.741463] [] obd_setup+0x167/0x540 [obdclass] [ 5949.744863] [] class_setup+0x54f/0x830 [obdclass] [ 5949.749234] [] class_process_config+0x149b/0x2660 [obdclass] [ 5949.755250] [] do_lcfg+0x263/0x520 [obdclass] [ 5949.760405] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5949.766524] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5949.770975] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5949.776966] [] ? __mutex_init+0x56/0x60 [ 5949.780312] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5949.784161] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5949.789312] [] mount_nodev+0x4d/0xb0 [ 5949.791673] [] lustre_mount+0x18/0x20 [lustre] [ 5949.796056] [] mount_fs+0x39/0x1b0 [ 5949.798055] [] vfs_kern_mount+0x67/0x110 [ 5949.800160] [] do_mount+0x1ef/0xce0 [ 5949.802284] [] ? copy_mount_options+0x39/0x1b0 [ 5949.804202] [] SyS_mount+0x83/0xd0 [ 5949.808467] [] system_call_fastpath+0x1f/0x24 [ 5949.824305] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5949.826722] in_atomic(): 1, irqs_disabled(): 0, pid: 28185, name: mount.lustre [ 5949.834443] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5949.839857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5949.845895] Call Trace: [ 5949.850179] [] dump_stack+0x19/0x1b [ 5949.853323] [] __might_sleep+0xd9/0x100 [ 5949.856922] [] __kmalloc+0x73/0x340 [ 5949.859900] [] ? getdqbuf+0x14/0x40 [ 5949.865458] [] getdqbuf+0x14/0x40 [ 5949.871940] [] find_tree_dqentry+0xaf/0x240 [ 5949.880796] [] find_tree_dqentry+0x1aa/0x240 [ 5949.887208] [] find_tree_dqentry+0x1aa/0x240 [ 5949.889533] [] find_tree_dqentry+0x1aa/0x240 [ 5949.897703] [] qtree_read_dquot+0x14c/0x380 [ 5949.902786] [] v2_read_dquot+0x2b/0x30 [ 5949.908947] [] dquot_acquire+0xe4/0x130 [ 5949.913965] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5949.919490] [] dqget+0x3fb/0x460 [ 5949.924198] [] __dquot_initialize+0x12d/0x230 [ 5949.928947] [] ? __free_pages+0x25/0x30 [ 5949.932966] [] ? free_pages.part.76+0x40/0x50 [ 5949.937576] [] dquot_initialize+0x13/0x20 [ 5949.941727] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5949.944344] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5949.948690] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5949.952561] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5949.956375] [] obd_setup+0x167/0x540 [obdclass] [ 5949.959707] [] class_setup+0x54f/0x830 [obdclass] [ 5949.965470] [] class_process_config+0x149b/0x2660 [obdclass] [ 5949.970541] [] do_lcfg+0x263/0x520 [obdclass] [ 5949.974077] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5949.977632] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5949.980239] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5949.983508] [] ? __mutex_init+0x56/0x60 [ 5949.986298] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5949.989776] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5949.992967] [] mount_nodev+0x4d/0xb0 [ 5950.000994] [] lustre_mount+0x18/0x20 [lustre] [ 5950.003389] [] mount_fs+0x39/0x1b0 [ 5950.005197] [] vfs_kern_mount+0x67/0x110 [ 5950.013052] [] do_mount+0x1ef/0xce0 [ 5950.016753] [] ? copy_mount_options+0x39/0x1b0 [ 5950.021603] [] SyS_mount+0x83/0xd0 [ 5950.023548] [] system_call_fastpath+0x1f/0x24 [ 5950.029766] BUG: scheduling while atomic: mount.lustre/28185/0x10000002 [ 5950.033417] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5950.062331] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5950.069518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5950.074194] Call Trace: [ 5950.075480] [] dump_stack+0x19/0x1b [ 5950.078783] [] __schedule_bug+0x64/0x72 [ 5950.083781] [] __schedule+0x791/0x7d0 [ 5950.086540] [] __cond_resched+0x26/0x30 [ 5950.093982] [] _cond_resched+0x3a/0x50 [ 5950.095542] [] __kmalloc+0x78/0x340 [ 5950.097323] [] ? getdqbuf+0x14/0x40 [ 5950.099440] [] getdqbuf+0x14/0x40 [ 5950.101038] [] find_tree_dqentry+0xaf/0x240 [ 5950.104512] [] find_tree_dqentry+0x1aa/0x240 [ 5950.108017] [] find_tree_dqentry+0x1aa/0x240 [ 5950.111531] [] find_tree_dqentry+0x1aa/0x240 [ 5950.113820] [] qtree_read_dquot+0x14c/0x380 [ 5950.117536] [] v2_read_dquot+0x2b/0x30 [ 5950.123218] [] dquot_acquire+0xe4/0x130 [ 5950.125995] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5950.131673] [] dqget+0x3fb/0x460 [ 5950.133239] [] __dquot_initialize+0x12d/0x230 [ 5950.135508] [] ? __free_pages+0x25/0x30 [ 5950.137830] [] ? free_pages.part.76+0x40/0x50 [ 5950.140597] [] dquot_initialize+0x13/0x20 [ 5950.145337] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5950.150054] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5950.153791] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5950.157203] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5950.164133] [] obd_setup+0x167/0x540 [obdclass] [ 5950.166658] [] class_setup+0x54f/0x830 [obdclass] [ 5950.168657] [] class_process_config+0x149b/0x2660 [obdclass] [ 5950.171033] [] do_lcfg+0x263/0x520 [obdclass] [ 5950.174368] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5950.176396] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5950.180371] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5950.183156] [] ? __mutex_init+0x56/0x60 [ 5950.188992] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5950.192018] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5950.194333] [] mount_nodev+0x4d/0xb0 [ 5950.196343] [] lustre_mount+0x18/0x20 [lustre] [ 5950.202207] [] mount_fs+0x39/0x1b0 [ 5950.206419] [] vfs_kern_mount+0x67/0x110 [ 5950.208702] [] do_mount+0x1ef/0xce0 [ 5950.213944] [] ? copy_mount_options+0x39/0x1b0 [ 5950.217902] [] SyS_mount+0x83/0xd0 [ 5950.219937] [] system_call_fastpath+0x1f/0x24 [ 5950.225689] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5950.227879] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5950.255890] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5950.261189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5950.264426] Call Trace: [ 5950.265415] [] dump_stack+0x19/0x1b [ 5950.267207] [] __schedule_bug+0x64/0x72 [ 5950.269223] [] __schedule+0x791/0x7d0 [ 5950.271203] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5950.276015] [] ? bit_wait+0x50/0x50 [ 5950.277796] [] schedule+0x29/0x70 [ 5950.279416] [] schedule_timeout+0x209/0x290 [ 5950.281364] [] ? kvm_clock_read+0x33/0x40 [ 5950.285921] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5950.290297] [] ? ktime_get_ts64+0x4c/0xf0 [ 5950.292996] [] ? bit_wait+0x50/0x50 [ 5950.299295] [] io_schedule_timeout+0xad/0x130 [ 5950.301297] [] io_schedule+0x18/0x20 [ 5950.303033] [] bit_wait_io+0x11/0x50 [ 5950.304777] [] __wait_on_bit+0x65/0x90 [ 5950.306577] [] ? bit_wait+0x50/0x50 [ 5950.308282] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5950.310288] [] ? wake_bit_function+0x40/0x40 [ 5950.312191] [] __wait_on_buffer+0x2a/0x30 [ 5950.314054] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5950.319271] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5950.323645] [] read_blk+0x4c/0x60 [ 5950.329217] [] find_tree_dqentry+0x47/0x240 [ 5950.331502] [] find_tree_dqentry+0x1aa/0x240 [ 5950.335729] [] find_tree_dqentry+0x1aa/0x240 [ 5950.346634] [] find_tree_dqentry+0x1aa/0x240 [ 5950.352513] [] qtree_read_dquot+0x14c/0x380 [ 5950.358032] [] v2_read_dquot+0x2b/0x30 [ 5950.360565] [] dquot_acquire+0xe4/0x130 [ 5950.365690] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5950.370497] [] dqget+0x3fb/0x460 [ 5950.380019] [] __dquot_initialize+0x12d/0x230 [ 5950.381944] [] ? __free_pages+0x25/0x30 [ 5950.383462] [] dquot_initialize+0x13/0x20 [ 5950.388363] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5950.391387] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5950.393615] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5950.397343] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5950.401472] [] obd_setup+0x167/0x540 [obdclass] [ 5950.404721] [] class_setup+0x54f/0x830 [obdclass] [ 5950.408154] [] class_process_config+0x149b/0x2660 [obdclass] [ 5950.410535] [] do_lcfg+0x263/0x520 [obdclass] [ 5950.412562] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5950.414776] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5950.419047] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5950.423331] [] ? __mutex_init+0x56/0x60 [ 5950.428314] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5950.433441] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5950.436075] [] mount_nodev+0x4d/0xb0 [ 5950.440845] [] lustre_mount+0x18/0x20 [lustre] [ 5950.445622] [] mount_fs+0x39/0x1b0 [ 5950.453699] [] vfs_kern_mount+0x67/0x110 [ 5950.457114] [] do_mount+0x1ef/0xce0 [ 5950.459689] [] ? copy_mount_options+0x39/0x1b0 [ 5950.464998] [] SyS_mount+0x83/0xd0 [ 5950.468654] [] system_call_fastpath+0x1f/0x24 [ 5950.866755] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 5950.872761] LustreError: lustre-MDT0000: can't enable quota enforcement since space accounting isn't functional. Please run tunefs.lustre --quota on an unmounted filesystem if not done already [ 5952.409658] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5957.221294] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5957.223462] in_atomic(): 1, irqs_disabled(): 0, pid: 29082, name: mount.lustre [ 5957.226413] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5957.231771] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5957.236580] Call Trace: [ 5957.237522] [] dump_stack+0x19/0x1b [ 5957.240281] [] __might_sleep+0xd9/0x100 [ 5957.242715] [] kmem_cache_alloc+0x4f/0x2e0 [ 5957.245127] [] alloc_vfsmnt+0x24/0x240 [ 5957.251090] [] vfs_kern_mount+0x36/0x110 [ 5957.253109] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5957.256280] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5957.259312] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5957.262388] [] obd_setup+0x167/0x540 [obdclass] [ 5957.267170] [] class_setup+0x54f/0x830 [obdclass] [ 5957.269910] [] class_process_config+0x149b/0x2660 [obdclass] [ 5957.272220] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.275274] [] ? __kmalloc+0x1e0/0x340 [ 5957.277999] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5957.285241] [] do_lcfg+0x263/0x520 [obdclass] [ 5957.289305] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5957.294230] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5957.298840] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5957.303368] [] ? __mutex_init+0x56/0x60 [ 5957.305143] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5957.309202] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5957.312889] [] mount_nodev+0x4d/0xb0 [ 5957.315053] [] lustre_mount+0x18/0x20 [lustre] [ 5957.323643] [] mount_fs+0x39/0x1b0 [ 5957.325915] [] vfs_kern_mount+0x67/0x110 [ 5957.332028] [] do_mount+0x1ef/0xce0 [ 5957.333548] [] ? copy_mount_options+0x39/0x1b0 [ 5957.336719] [] SyS_mount+0x83/0xd0 [ 5957.338399] [] system_call_fastpath+0x1f/0x24 [ 5957.341439] BUG: scheduling while atomic: mount.lustre/29082/0x10000002 [ 5957.345797] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5957.367958] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5957.374972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5957.377876] Call Trace: [ 5957.383262] [] dump_stack+0x19/0x1b [ 5957.384751] [] __schedule_bug+0x64/0x72 [ 5957.386858] [] __schedule+0x791/0x7d0 [ 5957.388946] [] ? alloc_vfsmnt+0x24/0x240 [ 5957.391106] [] __cond_resched+0x26/0x30 [ 5957.393131] [] _cond_resched+0x3a/0x50 [ 5957.394891] [] kmem_cache_alloc+0x54/0x2e0 [ 5957.397441] [] alloc_vfsmnt+0x24/0x240 [ 5957.399521] [] vfs_kern_mount+0x36/0x110 [ 5957.404062] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5957.407275] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5957.410652] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5957.415810] [] obd_setup+0x167/0x540 [obdclass] [ 5957.418521] [] class_setup+0x54f/0x830 [obdclass] [ 5957.423058] [] class_process_config+0x149b/0x2660 [obdclass] [ 5957.426442] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.431346] [] ? __kmalloc+0x1e0/0x340 [ 5957.434715] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5957.441131] [] do_lcfg+0x263/0x520 [obdclass] [ 5957.446866] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5957.449942] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5957.457155] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5957.460304] [] ? __mutex_init+0x56/0x60 [ 5957.461992] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5957.466564] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5957.470109] [] mount_nodev+0x4d/0xb0 [ 5957.471846] [] lustre_mount+0x18/0x20 [lustre] [ 5957.473725] [] mount_fs+0x39/0x1b0 [ 5957.475842] [] vfs_kern_mount+0x67/0x110 [ 5957.477600] [] do_mount+0x1ef/0xce0 [ 5957.480842] [] ? copy_mount_options+0x39/0x1b0 [ 5957.484846] [] SyS_mount+0x83/0xd0 [ 5957.487831] [] system_call_fastpath+0x1f/0x24 [ 5957.492823] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5957.495464] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5957.524931] CPU: 1 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5957.528598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5957.531392] Call Trace: [ 5957.532448] [] dump_stack+0x19/0x1b [ 5957.535148] [] __schedule_bug+0x64/0x72 [ 5957.536892] [] __schedule+0x791/0x7d0 [ 5957.539276] [] ? bit_wait+0x50/0x50 [ 5957.541116] [] schedule+0x29/0x70 [ 5957.543545] [] schedule_timeout+0x209/0x290 [ 5957.545814] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5957.548156] [] ? kvm_clock_read+0x33/0x40 [ 5957.550201] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5957.552215] [] ? ktime_get_ts64+0x4c/0xf0 [ 5957.554316] [] ? bit_wait+0x50/0x50 [ 5957.556008] [] io_schedule_timeout+0xad/0x130 [ 5957.558083] [] io_schedule+0x18/0x20 [ 5957.560151] [] bit_wait_io+0x11/0x50 [ 5957.561838] [] __wait_on_bit+0x65/0x90 [ 5957.563889] [] ? bit_wait+0x50/0x50 [ 5957.566376] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5957.568559] [] ? wake_bit_function+0x40/0x40 [ 5957.570562] [] __bread+0xad/0xf0 [ 5957.572380] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 5957.575091] [] mount_bdev+0x1b0/0x1f0 [ 5957.577302] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5957.580063] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5957.582201] [] mount_fs+0x39/0x1b0 [ 5957.583846] [] vfs_kern_mount+0x67/0x110 [ 5957.585726] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5957.587858] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5957.590344] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5957.593289] [] obd_setup+0x167/0x540 [obdclass] [ 5957.595366] [] class_setup+0x54f/0x830 [obdclass] [ 5957.597525] [] class_process_config+0x149b/0x2660 [obdclass] [ 5957.599916] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.601742] [] ? __kmalloc+0x1e0/0x340 [ 5957.603709] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5957.605577] [] do_lcfg+0x263/0x520 [obdclass] [ 5957.607779] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5957.610641] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5957.613042] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5957.616512] [] ? __mutex_init+0x56/0x60 [ 5957.618969] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5957.621819] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5957.624012] [] mount_nodev+0x4d/0xb0 [ 5957.626054] [] lustre_mount+0x18/0x20 [lustre] [ 5957.628358] [] mount_fs+0x39/0x1b0 [ 5957.630054] [] vfs_kern_mount+0x67/0x110 [ 5957.632627] [] do_mount+0x1ef/0xce0 [ 5957.634084] [] ? copy_mount_options+0x39/0x1b0 [ 5957.637902] [] SyS_mount+0x83/0xd0 [ 5957.640035] [] system_call_fastpath+0x1f/0x24 [ 5957.644573] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5957.649159] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5957.683691] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5957.688348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5957.692138] Call Trace: [ 5957.693138] [] dump_stack+0x19/0x1b [ 5957.695820] [] __schedule_bug+0x64/0x72 [ 5957.698126] [] __schedule+0x791/0x7d0 [ 5957.699762] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5957.702109] [] ? bit_wait+0x50/0x50 [ 5957.703990] [] schedule+0x29/0x70 [ 5957.707053] [] schedule_timeout+0x209/0x290 [ 5957.709788] [] ? kvm_clock_read+0x33/0x40 [ 5957.711853] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5957.713882] [] ? ktime_get_ts64+0x4c/0xf0 [ 5957.715581] [] ? bit_wait+0x50/0x50 [ 5957.717808] [] io_schedule_timeout+0xad/0x130 [ 5957.722120] [] io_schedule+0x18/0x20 [ 5957.724223] [] bit_wait_io+0x11/0x50 [ 5957.726091] [] __wait_on_bit_lock+0x5f/0xc0 [ 5957.728351] [] ? bit_wait+0x50/0x50 [ 5957.730735] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 5957.733180] [] ? wake_bit_function+0x40/0x40 [ 5957.736677] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 5957.739022] [] __bread+0xe6/0xf0 [ 5957.741173] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 5957.743301] [] mount_bdev+0x1b0/0x1f0 [ 5957.745872] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5957.748686] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5957.750923] [] mount_fs+0x39/0x1b0 [ 5957.753006] [] vfs_kern_mount+0x67/0x110 [ 5957.755080] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5957.758331] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5957.761674] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5957.764470] [] obd_setup+0x167/0x540 [obdclass] [ 5957.767102] [] class_setup+0x54f/0x830 [obdclass] [ 5957.769403] [] class_process_config+0x149b/0x2660 [obdclass] [ 5957.772876] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.776520] [] ? __kmalloc+0x1e0/0x340 [ 5957.779248] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5957.781658] [] do_lcfg+0x263/0x520 [obdclass] [ 5957.787132] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5957.789569] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5957.792225] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5957.795881] [] ? __mutex_init+0x56/0x60 [ 5957.797856] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5957.800104] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5957.803191] [] mount_nodev+0x4d/0xb0 [ 5957.805421] [] lustre_mount+0x18/0x20 [lustre] [ 5957.807951] [] mount_fs+0x39/0x1b0 [ 5957.809849] [] vfs_kern_mount+0x67/0x110 [ 5957.812941] [] do_mount+0x1ef/0xce0 [ 5957.815587] [] ? copy_mount_options+0x39/0x1b0 [ 5957.819511] [] SyS_mount+0x83/0xd0 [ 5957.821401] [] system_call_fastpath+0x1f/0x24 [ 5957.824100] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5957.826565] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5957.851571] CPU: 1 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5957.854805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5957.858966] Call Trace: [ 5957.859690] [] dump_stack+0x19/0x1b [ 5957.862082] [] __schedule_bug+0x64/0x72 [ 5957.864760] [] __schedule+0x791/0x7d0 [ 5957.866858] [] ? bit_wait+0x50/0x50 [ 5957.869053] [] schedule+0x29/0x70 [ 5957.870934] [] schedule_timeout+0x209/0x290 [ 5957.873207] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5957.875699] [] ? kvm_clock_read+0x33/0x40 [ 5957.879556] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5957.881560] [] ? bit_wait+0x50/0x50 [ 5957.886086] [] io_schedule_timeout+0xad/0x130 [ 5957.888684] [] io_schedule+0x18/0x20 [ 5957.890430] [] bit_wait_io+0x11/0x50 [ 5957.892174] [] __wait_on_bit+0x65/0x90 [ 5957.894860] [] ? bit_wait+0x50/0x50 [ 5957.896934] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5957.900924] [] ? wake_bit_function+0x40/0x40 [ 5957.903879] [] __wait_on_buffer+0x2a/0x30 [ 5957.907977] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5957.912319] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5957.914455] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5957.916957] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.921567] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5957.927091] [] mount_bdev+0x1b0/0x1f0 [ 5957.929995] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5957.935001] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5957.940840] [] mount_fs+0x39/0x1b0 [ 5957.943902] [] vfs_kern_mount+0x67/0x110 [ 5957.946126] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5957.950526] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5957.953206] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5957.956506] [] obd_setup+0x167/0x540 [obdclass] [ 5957.958983] [] class_setup+0x54f/0x830 [obdclass] [ 5957.960437] [] class_process_config+0x149b/0x2660 [obdclass] [ 5957.964161] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.967163] [] ? __kmalloc+0x1e0/0x340 [ 5957.970967] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5957.973778] [] do_lcfg+0x263/0x520 [obdclass] [ 5957.975647] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5957.977600] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5957.979104] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5957.980535] [] ? __mutex_init+0x56/0x60 [ 5957.985385] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5957.990689] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5957.993696] [] mount_nodev+0x4d/0xb0 [ 5957.995676] [] lustre_mount+0x18/0x20 [lustre] [ 5957.999917] [] mount_fs+0x39/0x1b0 [ 5958.001876] [] vfs_kern_mount+0x67/0x110 [ 5958.005723] [] do_mount+0x1ef/0xce0 [ 5958.010120] [] ? copy_mount_options+0x39/0x1b0 [ 5958.012957] [] SyS_mount+0x83/0xd0 [ 5958.016067] [] system_call_fastpath+0x1f/0x24 [ 5958.019807] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5958.022003] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5958.062953] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.067338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.071073] Call Trace: [ 5958.072585] [] dump_stack+0x19/0x1b [ 5958.075040] [] __schedule_bug+0x64/0x72 [ 5958.076865] [] __schedule+0x791/0x7d0 [ 5958.078550] [] schedule+0x29/0x70 [ 5958.080225] [] schedule_timeout+0x209/0x290 [ 5958.082299] [] wait_for_completion+0xfc/0x140 [ 5958.085402] [] ? wake_up_state+0x20/0x20 [ 5958.087906] [] kthread_create_on_node+0xa8/0x140 [ 5958.090143] [] ? mempool_free+0x49/0x90 [ 5958.093572] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5958.096228] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5958.098540] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5958.102907] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5958.106180] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.109816] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5958.114464] [] mount_bdev+0x1b0/0x1f0 [ 5958.120161] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.125093] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.128526] [] mount_fs+0x39/0x1b0 [ 5958.130421] [] vfs_kern_mount+0x67/0x110 [ 5958.132638] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.134889] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.139962] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.142487] [] obd_setup+0x167/0x540 [obdclass] [ 5958.144351] [] class_setup+0x54f/0x830 [obdclass] [ 5958.148699] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.152021] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.154885] [] ? __kmalloc+0x1e0/0x340 [ 5958.157142] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.159705] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.162095] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.166943] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.169045] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.177208] [] ? __mutex_init+0x56/0x60 [ 5958.179936] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5958.182623] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5958.184705] [] mount_nodev+0x4d/0xb0 [ 5958.186939] [] lustre_mount+0x18/0x20 [lustre] [ 5958.189093] [] mount_fs+0x39/0x1b0 [ 5958.191391] [] vfs_kern_mount+0x67/0x110 [ 5958.194806] [] do_mount+0x1ef/0xce0 [ 5958.197532] [] ? copy_mount_options+0x39/0x1b0 [ 5958.199804] [] SyS_mount+0x83/0xd0 [ 5958.202315] [] system_call_fastpath+0x1f/0x24 [ 5958.204564] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5958.209344] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5958.234796] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.239040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.243155] Call Trace: [ 5958.245171] [] dump_stack+0x19/0x1b [ 5958.248403] [] __schedule_bug+0x64/0x72 [ 5958.251095] [] __schedule+0x791/0x7d0 [ 5958.253026] [] schedule+0x29/0x70 [ 5958.254675] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5958.256700] [] ? wake_up_atomic_t+0x30/0x30 [ 5958.258835] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5958.264374] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.266788] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5958.269802] [] mount_bdev+0x1b0/0x1f0 [ 5958.271692] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.274584] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.277166] [] mount_fs+0x39/0x1b0 [ 5958.279107] [] vfs_kern_mount+0x67/0x110 [ 5958.280814] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.282254] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.284605] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.289033] [] obd_setup+0x167/0x540 [obdclass] [ 5958.291538] [] class_setup+0x54f/0x830 [obdclass] [ 5958.293816] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.296871] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.301435] [] ? __kmalloc+0x1e0/0x340 [ 5958.304927] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.308875] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.310996] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.315296] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.320057] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.324826] [] ? __mutex_init+0x56/0x60 [ 5958.327664] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5958.331408] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5958.334253] [] mount_nodev+0x4d/0xb0 [ 5958.338399] [] lustre_mount+0x18/0x20 [lustre] [ 5958.340953] [] mount_fs+0x39/0x1b0 [ 5958.343086] [] vfs_kern_mount+0x67/0x110 [ 5958.346660] [] do_mount+0x1ef/0xce0 [ 5958.349075] [] ? copy_mount_options+0x39/0x1b0 [ 5958.352893] [] SyS_mount+0x83/0xd0 [ 5958.355509] [] system_call_fastpath+0x1f/0x24 [ 5958.357827] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5958.360178] in_atomic(): 1, irqs_disabled(): 0, pid: 29082, name: mount.lustre [ 5958.365724] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.370827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.373862] Call Trace: [ 5958.376060] [] dump_stack+0x19/0x1b [ 5958.378463] [] __might_sleep+0xd9/0x100 [ 5958.381281] [] __kmalloc+0x73/0x340 [ 5958.383436] [] ? __debug_object_init+0x249/0x480 [ 5958.386293] [] ? __alloc_workqueue_key+0x261/0x480 [ 5958.389555] [] __alloc_workqueue_key+0x261/0x480 [ 5958.391837] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.393929] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5958.396615] [] mount_bdev+0x1b0/0x1f0 [ 5958.399061] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.401831] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.404227] [] mount_fs+0x39/0x1b0 [ 5958.406659] [] vfs_kern_mount+0x67/0x110 [ 5958.408641] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.411487] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.415035] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.418127] [] obd_setup+0x167/0x540 [obdclass] [ 5958.421672] [] class_setup+0x54f/0x830 [obdclass] [ 5958.423528] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.425766] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.428185] [] ? __kmalloc+0x1e0/0x340 [ 5958.432669] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.435800] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.438279] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.440706] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.444287] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.447193] [] ? __mutex_init+0x56/0x60 [ 5958.449375] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5958.452723] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5958.455141] [] mount_nodev+0x4d/0xb0 [ 5958.458572] [] lustre_mount+0x18/0x20 [lustre] [ 5958.461490] [] mount_fs+0x39/0x1b0 [ 5958.464907] [] vfs_kern_mount+0x67/0x110 [ 5958.469137] [] do_mount+0x1ef/0xce0 [ 5958.473359] [] ? copy_mount_options+0x39/0x1b0 [ 5958.475568] [] SyS_mount+0x83/0xd0 [ 5958.479881] [] system_call_fastpath+0x1f/0x24 [ 5958.482193] BUG: scheduling while atomic: mount.lustre/29082/0x10000002 [ 5958.490577] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5958.512985] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.519372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.523272] Call Trace: [ 5958.524333] [] dump_stack+0x19/0x1b [ 5958.526515] [] __schedule_bug+0x64/0x72 [ 5958.528804] [] __schedule+0x791/0x7d0 [ 5958.531053] [] __cond_resched+0x26/0x30 [ 5958.533394] [] _cond_resched+0x3a/0x50 [ 5958.535242] [] __kmalloc+0x78/0x340 [ 5958.537120] [] ? __debug_object_init+0x249/0x480 [ 5958.539825] [] ? __alloc_workqueue_key+0x261/0x480 [ 5958.543922] [] __alloc_workqueue_key+0x261/0x480 [ 5958.546130] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.550448] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5958.553709] [] mount_bdev+0x1b0/0x1f0 [ 5958.558608] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.560610] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.562838] [] mount_fs+0x39/0x1b0 [ 5958.564842] [] vfs_kern_mount+0x67/0x110 [ 5958.567071] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.569494] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.572128] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.574719] [] obd_setup+0x167/0x540 [obdclass] [ 5958.576709] [] class_setup+0x54f/0x830 [obdclass] [ 5958.579267] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.581928] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.584549] [] ? __kmalloc+0x1e0/0x340 [ 5958.587514] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.590198] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.592784] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.596010] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.598765] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.603239] [] ? __mutex_init+0x56/0x60 [ 5958.606449] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5958.612111] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5958.617807] [] mount_nodev+0x4d/0xb0 [ 5958.619829] [] lustre_mount+0x18/0x20 [lustre] [ 5958.622379] [] mount_fs+0x39/0x1b0 [ 5958.626448] [] vfs_kern_mount+0x67/0x110 [ 5958.631169] [] do_mount+0x1ef/0xce0 [ 5958.633169] [] ? copy_mount_options+0x39/0x1b0 [ 5958.637867] [] SyS_mount+0x83/0xd0 [ 5958.639979] [] system_call_fastpath+0x1f/0x24 [ 5958.646942] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5958.651009] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5958.677596] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.680906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.685910] Call Trace: [ 5958.686654] [] dump_stack+0x19/0x1b [ 5958.688722] [] __schedule_bug+0x64/0x72 [ 5958.691593] [] __schedule+0x791/0x7d0 [ 5958.694510] [] schedule+0x29/0x70 [ 5958.696318] [] schedule_timeout+0x209/0x290 [ 5958.698734] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5958.701837] [] ? resched_curr+0xd8/0xf0 [ 5958.705117] [] ? check_preempt_curr+0x80/0xa0 [ 5958.707242] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5958.709860] [] wait_for_completion+0xfc/0x140 [ 5958.713233] [] ? wake_up_state+0x20/0x20 [ 5958.716262] [] kthread_create_on_node+0xa8/0x140 [ 5958.721457] [] ? process_one_work+0x4a0/0x4a0 [ 5958.723717] [] __alloc_workqueue_key+0x336/0x480 [ 5958.728481] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.731203] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5958.734644] [] mount_bdev+0x1b0/0x1f0 [ 5958.737268] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.742614] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.745137] [] mount_fs+0x39/0x1b0 [ 5958.747005] [] vfs_kern_mount+0x67/0x110 [ 5958.749056] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.752360] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.754814] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.758035] [] obd_setup+0x167/0x540 [obdclass] [ 5958.761781] [] class_setup+0x54f/0x830 [obdclass] [ 5958.764787] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.768727] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.772413] [] ? __kmalloc+0x1e0/0x340 [ 5958.774331] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.777129] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.781691] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.786051] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.790096] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.792060] [] ? __mutex_init+0x56/0x60 [ 5958.793868] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5958.796091] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5958.799110] [] mount_nodev+0x4d/0xb0 [ 5958.803111] [] lustre_mount+0x18/0x20 [lustre] [ 5958.805608] [] mount_fs+0x39/0x1b0 [ 5958.810494] [] vfs_kern_mount+0x67/0x110 [ 5958.813503] [] do_mount+0x1ef/0xce0 [ 5958.815237] [] ? copy_mount_options+0x39/0x1b0 [ 5958.818257] [] SyS_mount+0x83/0xd0 [ 5958.822387] [] system_call_fastpath+0x1f/0x24 [ 5958.825424] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5958.828361] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5958.863532] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.867518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.870837] Call Trace: [ 5958.876503] [] dump_stack+0x19/0x1b [ 5958.880923] [] __schedule_bug+0x64/0x72 [ 5958.883181] [] __schedule+0x791/0x7d0 [ 5958.886779] [] ? bit_wait+0x50/0x50 [ 5958.888770] [] schedule+0x29/0x70 [ 5958.890701] [] schedule_timeout+0x209/0x290 [ 5958.895477] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5958.900587] [] ? kvm_clock_read+0x33/0x40 [ 5958.902007] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5958.903614] [] ? ktime_get_ts64+0x4c/0xf0 [ 5958.905105] [] ? bit_wait+0x50/0x50 [ 5958.906420] [] io_schedule_timeout+0xad/0x130 [ 5958.918633] [] io_schedule+0x18/0x20 [ 5958.924452] [] bit_wait_io+0x11/0x50 [ 5958.928180] [] __wait_on_bit+0x65/0x90 [ 5958.930311] [] ? bit_wait+0x50/0x50 [ 5958.932116] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5958.934899] [] ? wake_bit_function+0x40/0x40 [ 5958.937161] [] __sync_dirty_buffer+0xe8/0x110 [ 5958.940472] [] sync_dirty_buffer+0x13/0x20 [ 5958.942953] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 5958.945197] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 5958.949024] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5958.951167] [] mount_bdev+0x1b0/0x1f0 [ 5958.953365] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.957392] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.960448] [] mount_fs+0x39/0x1b0 [ 5958.962051] [] vfs_kern_mount+0x67/0x110 [ 5958.965040] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.967120] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.969434] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.971919] [] obd_setup+0x167/0x540 [obdclass] [ 5958.974508] [] class_setup+0x54f/0x830 [obdclass] [ 5958.978020] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.981655] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.983411] [] ? __kmalloc+0x1e0/0x340 [ 5958.985292] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.988492] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.992314] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.994984] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.997500] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.999725] [] ? __mutex_init+0x56/0x60 [ 5959.004676] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5959.009000] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5959.013381] [] mount_nodev+0x4d/0xb0 [ 5959.016256] [] lustre_mount+0x18/0x20 [lustre] [ 5959.020710] [] mount_fs+0x39/0x1b0 [ 5959.022654] [] vfs_kern_mount+0x67/0x110 [ 5959.026461] [] do_mount+0x1ef/0xce0 [ 5959.029317] [] ? copy_mount_options+0x39/0x1b0 [ 5959.031647] [] SyS_mount+0x83/0xd0 [ 5959.034867] [] system_call_fastpath+0x1f/0x24 [ 5959.041653] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5959.044228] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5959.071614] CPU: 1 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5959.076478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5959.081005] Call Trace: [ 5959.081977] [] dump_stack+0x19/0x1b [ 5959.086125] [] __schedule_bug+0x64/0x72 [ 5959.089157] [] __schedule+0x791/0x7d0 [ 5959.092297] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5959.095442] [] ? bit_wait+0x50/0x50 [ 5959.099355] [] schedule+0x29/0x70 [ 5959.100973] [] schedule_timeout+0x209/0x290 [ 5959.104703] [] ? kvm_clock_read+0x33/0x40 [ 5959.108073] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5959.110534] [] ? ktime_get_ts64+0x4c/0xf0 [ 5959.112882] [] ? bit_wait+0x50/0x50 [ 5959.115213] [] io_schedule_timeout+0xad/0x130 [ 5959.117674] [] io_schedule+0x18/0x20 [ 5959.119421] [] bit_wait_io+0x11/0x50 [ 5959.121580] [] __wait_on_bit+0x65/0x90 [ 5959.123801] [] ? bit_wait+0x50/0x50 [ 5959.126455] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5959.129238] [] ? wake_bit_function+0x40/0x40 [ 5959.131708] [] __wait_on_buffer+0x2a/0x30 [ 5959.133012] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5959.134844] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5959.137894] [] v2_read_header+0x1f/0x50 [ 5959.140054] [] v2_check_quota_file+0x2b/0x70 [ 5959.141698] [] ? igrab+0x36/0x60 [ 5959.143728] [] vfs_load_quota_inode+0x279/0x570 [ 5959.146894] [] ? unlock_new_inode+0x55/0x80 [ 5959.150470] [] dquot_enable+0xf0/0x110 [ 5959.154170] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5959.157196] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5959.160585] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5959.163773] [] mount_bdev+0x1b0/0x1f0 [ 5959.165729] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5959.169314] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5959.173440] [] mount_fs+0x39/0x1b0 [ 5959.174652] [] vfs_kern_mount+0x67/0x110 [ 5959.177077] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5959.181022] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5959.184091] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5959.186618] [] obd_setup+0x167/0x540 [obdclass] [ 5959.189317] [] class_setup+0x54f/0x830 [obdclass] [ 5959.192021] [] class_process_config+0x149b/0x2660 [obdclass] [ 5959.195039] [] ? do_raw_spin_unlock+0x49/0x90 [ 5959.198778] [] ? __kmalloc+0x1e0/0x340 [ 5959.202529] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5959.204633] [] do_lcfg+0x263/0x520 [obdclass] [ 5959.206993] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5959.210857] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5959.215484] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5959.218602] [] ? __mutex_init+0x56/0x60 [ 5959.221573] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5959.223506] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5959.225893] [] mount_nodev+0x4d/0xb0 [ 5959.227681] [] lustre_mount+0x18/0x20 [lustre] [ 5959.229555] [] mount_fs+0x39/0x1b0 [ 5959.231264] [] vfs_kern_mount+0x67/0x110 [ 5959.233517] [] do_mount+0x1ef/0xce0 [ 5959.235538] [] ? copy_mount_options+0x39/0x1b0 [ 5959.238366] [] SyS_mount+0x83/0xd0 [ 5959.239857] [] system_call_fastpath+0x1f/0x24 [ 5959.244130] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 5959.249164] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5959.254854] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5959.283315] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5959.290918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5959.297068] Call Trace: [ 5959.297796] [] dump_stack+0x19/0x1b [ 5959.304105] [] __schedule_bug+0x64/0x72 [ 5959.309061] [] __schedule+0x791/0x7d0 [ 5959.311237] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5959.313016] [] ? bit_wait+0x50/0x50 [ 5959.314356] [] schedule+0x29/0x70 [ 5959.315576] [] schedule_timeout+0x209/0x290 [ 5959.317042] [] ? kvm_clock_read+0x33/0x40 [ 5959.318515] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5959.322474] [] ? ktime_get_ts64+0x4c/0xf0 [ 5959.326420] [] ? bit_wait+0x50/0x50 [ 5959.330920] [] io_schedule_timeout+0xad/0x130 [ 5959.332847] [] io_schedule+0x18/0x20 [ 5959.334196] [] bit_wait_io+0x11/0x50 [ 5959.336737] [] __wait_on_bit+0x65/0x90 [ 5959.340008] [] ? bit_wait+0x50/0x50 [ 5959.341539] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5959.343249] [] ? wake_bit_function+0x40/0x40 [ 5959.347135] [] __wait_on_buffer+0x2a/0x30 [ 5959.350576] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5959.355348] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5959.358567] [] read_blk+0x4c/0x60 [ 5959.361934] [] find_tree_dqentry+0x47/0x240 [ 5959.365684] [] find_tree_dqentry+0x1aa/0x240 [ 5959.369766] [] find_tree_dqentry+0x1aa/0x240 [ 5959.371838] [] find_tree_dqentry+0x1aa/0x240 [ 5959.374510] [] qtree_read_dquot+0x14c/0x380 [ 5959.378999] [] v2_read_dquot+0x2b/0x30 [ 5959.380498] [] dquot_acquire+0xe4/0x130 [ 5959.382632] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5959.384772] [] dqget+0x3fb/0x460 [ 5959.387569] [] __dquot_initialize+0x12d/0x230 [ 5959.389620] [] ? __free_pages+0x25/0x30 [ 5959.393555] [] ? free_pages.part.76+0x40/0x50 [ 5959.395973] [] dquot_initialize+0x13/0x20 [ 5959.399744] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5959.402033] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5959.404168] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5959.406478] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5959.409841] [] obd_setup+0x167/0x540 [obdclass] [ 5959.414525] [] class_setup+0x54f/0x830 [obdclass] [ 5959.418278] [] class_process_config+0x149b/0x2660 [obdclass] [ 5959.422142] [] ? do_raw_spin_unlock+0x49/0x90 [ 5959.425718] [] ? __kmalloc+0x1e0/0x340 [ 5959.428698] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5959.433175] [] do_lcfg+0x263/0x520 [obdclass] [ 5959.435320] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5959.438100] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5959.440685] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5959.443792] [] ? __mutex_init+0x56/0x60 [ 5959.447460] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5959.449706] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5959.452790] [] mount_nodev+0x4d/0xb0 [ 5959.454739] [] lustre_mount+0x18/0x20 [lustre] [ 5959.457737] [] mount_fs+0x39/0x1b0 [ 5959.459816] [] vfs_kern_mount+0x67/0x110 [ 5959.462323] [] do_mount+0x1ef/0xce0 [ 5959.465588] [] ? copy_mount_options+0x39/0x1b0 [ 5959.468527] [] SyS_mount+0x83/0xd0 [ 5959.470985] [] system_call_fastpath+0x1f/0x24 [ 5959.473924] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5959.476347] in_atomic(): 1, irqs_disabled(): 0, pid: 29082, name: mount.lustre [ 5959.479509] CPU: 1 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5959.486570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5959.489770] Call Trace: [ 5959.490486] [] dump_stack+0x19/0x1b [ 5959.494208] [] __might_sleep+0xd9/0x100 [ 5959.498602] [] __kmalloc+0x73/0x340 [ 5959.502167] [] ? getdqbuf+0x14/0x40 [ 5959.505620] [] getdqbuf+0x14/0x40 [ 5959.508272] [] find_tree_dqentry+0xaf/0x240 [ 5959.512683] [] find_tree_dqentry+0x1aa/0x240 [ 5959.516167] [] find_tree_dqentry+0x1aa/0x240 [ 5959.521435] [] find_tree_dqentry+0x1aa/0x240 [ 5959.524633] [] qtree_read_dquot+0x14c/0x380 [ 5959.527493] [] v2_read_dquot+0x2b/0x30 [ 5959.529546] [] dquot_acquire+0xe4/0x130 [ 5959.534156] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5959.538860] [] dqget+0x3fb/0x460 [ 5959.541364] [] __dquot_initialize+0x12d/0x230 [ 5959.544125] [] ? __free_pages+0x25/0x30 [ 5959.546254] [] ? free_pages.part.76+0x40/0x50 [ 5959.548272] [] dquot_initialize+0x13/0x20 [ 5959.549785] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5959.553995] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5959.559455] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5959.565660] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5959.570649] [] obd_setup+0x167/0x540 [obdclass] [ 5959.574954] [] class_setup+0x54f/0x830 [obdclass] [ 5959.580163] [] class_process_config+0x149b/0x2660 [obdclass] [ 5959.582716] [] ? do_raw_spin_unlock+0x49/0x90 [ 5959.585454] [] ? __kmalloc+0x1e0/0x340 [ 5959.590656] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5959.594492] [] do_lcfg+0x263/0x520 [obdclass] [ 5959.597770] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5959.604276] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5959.607123] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5959.611185] [] ? __mutex_init+0x56/0x60 [ 5959.616441] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5959.620812] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5959.625379] [] mount_nodev+0x4d/0xb0 [ 5959.627261] [] lustre_mount+0x18/0x20 [lustre] [ 5959.631440] [] mount_fs+0x39/0x1b0 [ 5959.636185] [] vfs_kern_mount+0x67/0x110 [ 5959.639479] [] do_mount+0x1ef/0xce0 [ 5959.644678] [] ? copy_mount_options+0x39/0x1b0 [ 5959.651361] [] SyS_mount+0x83/0xd0 [ 5959.653252] [] system_call_fastpath+0x1f/0x24 [ 5959.662833] BUG: scheduling while atomic: mount.lustre/29082/0x10000002 [ 5959.667682] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5959.720571] CPU: 1 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5959.730939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5959.735395] Call Trace: [ 5959.736148] [] dump_stack+0x19/0x1b [ 5959.741466] [] __schedule_bug+0x64/0x72 [ 5959.745765] [] __schedule+0x791/0x7d0 [ 5959.747968] [] __cond_resched+0x26/0x30 [ 5959.749404] [] _cond_resched+0x3a/0x50 [ 5959.751837] [] __kmalloc+0x78/0x340 [ 5959.755066] [] ? getdqbuf+0x14/0x40 [ 5959.757892] [] getdqbuf+0x14/0x40 [ 5959.762259] [] find_tree_dqentry+0xaf/0x240 [ 5959.764214] [] find_tree_dqentry+0x1aa/0x240 [ 5959.767340] [] find_tree_dqentry+0x1aa/0x240 [ 5959.774004] [] find_tree_dqentry+0x1aa/0x240 [ 5959.780589] [] qtree_read_dquot+0x14c/0x380 [ 5959.782728] [] v2_read_dquot+0x2b/0x30 [ 5959.784313] [] dquot_acquire+0xe4/0x130 [ 5959.786158] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5959.789894] [] dqget+0x3fb/0x460 [ 5959.795818] [] __dquot_initialize+0x12d/0x230 [ 5959.799765] [] ? __free_pages+0x25/0x30 [ 5959.802671] [] ? free_pages.part.76+0x40/0x50 [ 5959.805110] [] dquot_initialize+0x13/0x20 [ 5959.807379] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5959.809734] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5959.811572] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5959.814672] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5959.820003] [] obd_setup+0x167/0x540 [obdclass] [ 5959.825526] [] class_setup+0x54f/0x830 [obdclass] [ 5959.828630] [] class_process_config+0x149b/0x2660 [obdclass] [ 5959.831446] [] ? do_raw_spin_unlock+0x49/0x90 [ 5959.834024] [] ? __kmalloc+0x1e0/0x340 [ 5959.836973] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5959.839391] [] do_lcfg+0x263/0x520 [obdclass] [ 5959.842628] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5959.845640] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5959.848883] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5959.851536] [] ? __mutex_init+0x56/0x60 [ 5959.855061] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5959.858143] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5959.862243] [] mount_nodev+0x4d/0xb0 [ 5959.868118] [] lustre_mount+0x18/0x20 [lustre] [ 5959.873977] [] mount_fs+0x39/0x1b0 [ 5959.875689] [] vfs_kern_mount+0x67/0x110 [ 5959.877554] [] do_mount+0x1ef/0xce0 [ 5959.879351] [] ? copy_mount_options+0x39/0x1b0 [ 5959.881646] [] SyS_mount+0x83/0xd0 [ 5959.883030] [] system_call_fastpath+0x1f/0x24 [ 5959.885662] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5959.888690] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5959.926908] CPU: 2 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5959.932155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5959.937174] Call Trace: [ 5959.938517] [] dump_stack+0x19/0x1b [ 5959.940423] [] __schedule_bug+0x64/0x72 [ 5959.941977] [] __schedule+0x791/0x7d0 [ 5959.943673] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5959.949496] [] ? bit_wait+0x50/0x50 [ 5959.958374] [] schedule+0x29/0x70 [ 5959.959565] [] schedule_timeout+0x209/0x290 [ 5959.960943] [] ? kvm_clock_read+0x33/0x40 [ 5959.962250] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5959.963673] [] ? ktime_get_ts64+0x4c/0xf0 [ 5959.964989] [] ? bit_wait+0x50/0x50 [ 5959.966178] [] io_schedule_timeout+0xad/0x130 [ 5959.967567] [] io_schedule+0x18/0x20 [ 5959.968787] [] bit_wait_io+0x11/0x50 [ 5959.970029] [] __wait_on_bit+0x65/0x90 [ 5959.974372] [] ? bit_wait+0x50/0x50 [ 5959.979569] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5959.983250] [] ? wake_bit_function+0x40/0x40 [ 5959.988569] [] __wait_on_buffer+0x2a/0x30 [ 5959.993356] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5959.995430] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5960.002595] [] read_blk+0x4c/0x60 [ 5960.004634] [] find_tree_dqentry+0x47/0x240 [ 5960.008696] [] find_tree_dqentry+0x1aa/0x240 [ 5960.010424] [] find_tree_dqentry+0x1aa/0x240 [ 5960.012006] [] find_tree_dqentry+0x1aa/0x240 [ 5960.014011] [] qtree_read_dquot+0x14c/0x380 [ 5960.016240] [] v2_read_dquot+0x2b/0x30 [ 5960.018319] [] dquot_acquire+0xe4/0x130 [ 5960.019838] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5960.021835] [] dqget+0x3fb/0x460 [ 5960.023636] [] __dquot_initialize+0x12d/0x230 [ 5960.025516] [] ? __free_pages+0x25/0x30 [ 5960.027381] [] dquot_initialize+0x13/0x20 [ 5960.029541] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5960.031799] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5960.033431] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5960.036060] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5960.038160] [] obd_setup+0x167/0x540 [obdclass] [ 5960.043589] [] class_setup+0x54f/0x830 [obdclass] [ 5960.047128] [] class_process_config+0x149b/0x2660 [obdclass] [ 5960.049495] [] ? do_raw_spin_unlock+0x49/0x90 [ 5960.051160] [] ? __kmalloc+0x1e0/0x340 [ 5960.052888] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5960.055895] [] do_lcfg+0x263/0x520 [obdclass] [ 5960.058185] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5960.061787] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5960.065047] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5960.067564] [] ? __mutex_init+0x56/0x60 [ 5960.069124] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5960.071189] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5960.073594] [] mount_nodev+0x4d/0xb0 [ 5960.076970] [] lustre_mount+0x18/0x20 [lustre] [ 5960.079099] [] mount_fs+0x39/0x1b0 [ 5960.083147] [] vfs_kern_mount+0x67/0x110 [ 5960.090938] [] do_mount+0x1ef/0xce0 [ 5960.099362] [] ? copy_mount_options+0x39/0x1b0 [ 5960.104143] [] SyS_mount+0x83/0xd0 [ 5960.106914] [] system_call_fastpath+0x1f/0x24 [ 5960.355880] LustreError: lustre-MDT0001: can't enable quota enforcement since space accounting isn't functional. Please run tunefs.lustre --quota on an unmounted filesystem if not done already [ 5962.197148] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5963.831456] Lustre: 29548:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/debug_raw_pointers=Y (mode = 0) failed: rc = -17 [ 5967.974388] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5967.976847] in_atomic(): 1, irqs_disabled(): 0, pid: 30012, name: mount.lustre [ 5967.984017] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5967.989161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5967.993280] Call Trace: [ 5968.003106] [] dump_stack+0x19/0x1b [ 5968.009174] [] __might_sleep+0xd9/0x100 [ 5968.014929] [] kmem_cache_alloc+0x4f/0x2e0 [ 5968.020583] [] alloc_vfsmnt+0x24/0x240 [ 5968.030372] [] vfs_kern_mount+0x36/0x110 [ 5968.038175] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5968.048095] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5968.053078] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5968.059512] [] obd_setup+0x167/0x540 [obdclass] [ 5968.068343] [] class_setup+0x54f/0x830 [obdclass] [ 5968.081107] [] class_process_config+0x149b/0x2660 [obdclass] [ 5968.086129] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.095740] [] ? __kmalloc+0x1e0/0x340 [ 5968.104994] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5968.115375] [] do_lcfg+0x263/0x520 [obdclass] [ 5968.121945] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5968.131331] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5968.138543] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5968.148071] [] ? __mutex_init+0x56/0x60 [ 5968.150759] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5968.158225] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5968.163723] [] mount_nodev+0x4d/0xb0 [ 5968.169617] [] lustre_mount+0x18/0x20 [lustre] [ 5968.178123] [] mount_fs+0x39/0x1b0 [ 5968.179804] [] vfs_kern_mount+0x67/0x110 [ 5968.181679] [] do_mount+0x1ef/0xce0 [ 5968.183390] [] ? copy_mount_options+0xf4/0x1b0 [ 5968.192423] [] SyS_mount+0x83/0xd0 [ 5968.198858] [] system_call_fastpath+0x1f/0x24 [ 5968.214276] BUG: scheduling while atomic: mount.lustre/30012/0x10000002 [ 5968.222133] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5968.253803] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5968.257443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5968.262395] Call Trace: [ 5968.263225] [] dump_stack+0x19/0x1b [ 5968.267163] [] __schedule_bug+0x64/0x72 [ 5968.270332] [] __schedule+0x791/0x7d0 [ 5968.274294] [] ? alloc_vfsmnt+0x24/0x240 [ 5968.276623] [] __cond_resched+0x26/0x30 [ 5968.279008] [] _cond_resched+0x3a/0x50 [ 5968.293580] [] kmem_cache_alloc+0x54/0x2e0 [ 5968.295500] [] alloc_vfsmnt+0x24/0x240 [ 5968.297185] [] vfs_kern_mount+0x36/0x110 [ 5968.299006] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5968.301213] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5968.303524] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5968.309001] [] obd_setup+0x167/0x540 [obdclass] [ 5968.313868] [] class_setup+0x54f/0x830 [obdclass] [ 5968.315666] [] class_process_config+0x149b/0x2660 [obdclass] [ 5968.324214] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.329194] [] ? __kmalloc+0x1e0/0x340 [ 5968.332104] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5968.337833] [] do_lcfg+0x263/0x520 [obdclass] [ 5968.348324] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5968.350799] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5968.360183] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5968.365400] [] ? __mutex_init+0x56/0x60 [ 5968.371015] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5968.373123] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5968.388227] [] mount_nodev+0x4d/0xb0 [ 5968.397045] [] lustre_mount+0x18/0x20 [lustre] [ 5968.401390] [] mount_fs+0x39/0x1b0 [ 5968.404370] [] vfs_kern_mount+0x67/0x110 [ 5968.409344] [] do_mount+0x1ef/0xce0 [ 5968.411125] [] ? copy_mount_options+0xf4/0x1b0 [ 5968.415431] [] SyS_mount+0x83/0xd0 [ 5968.417076] [] system_call_fastpath+0x1f/0x24 [ 5968.422507] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 5968.424829] BUG: scheduling while atomic: mount.lustre/30012/0x10000002 [ 5968.429910] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5968.478726] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5968.491370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5968.504275] Call Trace: [ 5968.506376] [] dump_stack+0x19/0x1b [ 5968.510963] [] __schedule_bug+0x64/0x72 [ 5968.517861] [] __schedule+0x791/0x7d0 [ 5968.522569] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 5968.530192] [] __cond_resched+0x26/0x30 [ 5968.532028] [] _cond_resched+0x3a/0x50 [ 5968.541102] [] kmem_cache_alloc+0x54/0x2e0 [ 5968.545106] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.552168] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 5968.562214] [] alloc_inode+0x1d/0xa0 [ 5968.566418] [] iget_locked+0xf8/0x1c0 [ 5968.568819] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 5968.571797] [] ? vprintk_emit+0x3e4/0x560 [ 5968.574043] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5968.577735] [] ? printk+0x5d/0x74 [ 5968.580280] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5968.587258] [] mount_bdev+0x1b0/0x1f0 [ 5968.593334] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5968.602189] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5968.610429] [] mount_fs+0x39/0x1b0 [ 5968.616788] [] vfs_kern_mount+0x67/0x110 [ 5968.619684] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5968.621844] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5968.627681] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5968.631489] [] obd_setup+0x167/0x540 [obdclass] [ 5968.634991] [] class_setup+0x54f/0x830 [obdclass] [ 5968.638855] [] class_process_config+0x149b/0x2660 [obdclass] [ 5968.642460] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.644581] [] ? __kmalloc+0x1e0/0x340 [ 5968.646574] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5968.650807] [] do_lcfg+0x263/0x520 [obdclass] [ 5968.658852] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5968.664238] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5968.668729] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5968.672006] [] ? __mutex_init+0x56/0x60 [ 5968.674860] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5968.678425] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5968.680602] [] mount_nodev+0x4d/0xb0 [ 5968.687058] [] lustre_mount+0x18/0x20 [lustre] [ 5968.691660] [] mount_fs+0x39/0x1b0 [ 5968.697917] [] vfs_kern_mount+0x67/0x110 [ 5968.701824] [] do_mount+0x1ef/0xce0 [ 5968.703610] [] ? copy_mount_options+0xf4/0x1b0 [ 5968.712648] [] SyS_mount+0x83/0xd0 [ 5968.720491] [] system_call_fastpath+0x1f/0x24 [ 5968.723897] BUG: scheduling while atomic: mount.lustre/30012/0x10000002 [ 5968.726226] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5968.754413] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5968.758520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5968.762568] Call Trace: [ 5968.764005] [] dump_stack+0x19/0x1b [ 5968.766120] [] __schedule_bug+0x64/0x72 [ 5968.768199] [] __schedule+0x791/0x7d0 [ 5968.772569] [] ? __radix_tree_preload+0x57/0xc0 [ 5968.775463] [] __cond_resched+0x26/0x30 [ 5968.779533] [] _cond_resched+0x3a/0x50 [ 5968.783907] [] kmem_cache_alloc+0x54/0x2e0 [ 5968.786873] [] __radix_tree_preload+0x57/0xc0 [ 5968.791542] [] radix_tree_maybe_preload+0x2e/0x30 [ 5968.794887] [] __add_to_page_cache_locked+0x67/0x1b0 [ 5968.797514] [] add_to_page_cache_lru+0x37/0xb0 [ 5968.799330] [] find_or_create_page+0x5e/0xa0 [ 5968.801504] [] __getblk+0x110/0x300 [ 5968.803421] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 5968.806902] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.809514] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5968.812678] [] ? vprintk_emit+0x3e4/0x560 [ 5968.815318] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5968.818490] [] ? printk+0x5d/0x74 [ 5968.821583] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5968.825448] [] mount_bdev+0x1b0/0x1f0 [ 5968.828171] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5968.833818] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5968.835431] [] mount_fs+0x39/0x1b0 [ 5968.839495] [] vfs_kern_mount+0x67/0x110 [ 5968.841854] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5968.843900] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5968.847971] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5968.852233] [] obd_setup+0x167/0x540 [obdclass] [ 5968.854272] [] class_setup+0x54f/0x830 [obdclass] [ 5968.855981] [] class_process_config+0x149b/0x2660 [obdclass] [ 5968.858542] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.860557] [] ? __kmalloc+0x1e0/0x340 [ 5968.862507] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5968.864630] [] do_lcfg+0x263/0x520 [obdclass] [ 5968.869824] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5968.873994] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5968.878936] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5968.883655] [] ? __mutex_init+0x56/0x60 [ 5968.887493] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5968.892271] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5968.895222] [] mount_nodev+0x4d/0xb0 [ 5968.901054] [] lustre_mount+0x18/0x20 [lustre] [ 5968.903535] [] mount_fs+0x39/0x1b0 [ 5968.905091] [] vfs_kern_mount+0x67/0x110 [ 5968.907563] [] do_mount+0x1ef/0xce0 [ 5968.912429] [] ? copy_mount_options+0xf4/0x1b0 [ 5968.914721] [] SyS_mount+0x83/0xd0 [ 5968.917197] [] system_call_fastpath+0x1f/0x24 [ 5968.923026] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5968.926357] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5968.953119] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5968.957720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5968.962687] Call Trace: [ 5968.964664] [] dump_stack+0x19/0x1b [ 5968.966821] [] __schedule_bug+0x64/0x72 [ 5968.972892] [] __schedule+0x791/0x7d0 [ 5968.977898] [] ? bit_wait+0x50/0x50 [ 5968.982855] [] schedule+0x29/0x70 [ 5968.985659] [] schedule_timeout+0x209/0x290 [ 5968.988019] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5968.991173] [] ? kvm_clock_read+0x33/0x40 [ 5968.996500] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5968.998562] [] ? bit_wait+0x50/0x50 [ 5969.001853] [] io_schedule_timeout+0xad/0x130 [ 5969.009370] [] io_schedule+0x18/0x20 [ 5969.018001] [] bit_wait_io+0x11/0x50 [ 5969.022515] [] __wait_on_bit+0x65/0x90 [ 5969.024897] [] ? bit_wait+0x50/0x50 [ 5969.029893] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5969.038086] [] ? wake_bit_function+0x40/0x40 [ 5969.045868] [] __wait_on_buffer+0x2a/0x30 [ 5969.049266] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5969.058033] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5969.060118] [] ? vprintk_emit+0x3e4/0x560 [ 5969.061641] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5969.063661] [] ? printk+0x5d/0x74 [ 5969.065219] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5969.067462] [] mount_bdev+0x1b0/0x1f0 [ 5969.068885] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5969.071400] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5969.073549] [] mount_fs+0x39/0x1b0 [ 5969.078184] [] vfs_kern_mount+0x67/0x110 [ 5969.085161] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5969.089710] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5969.094049] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5969.099307] [] obd_setup+0x167/0x540 [obdclass] [ 5969.106706] [] class_setup+0x54f/0x830 [obdclass] [ 5969.112102] [] class_process_config+0x149b/0x2660 [obdclass] [ 5969.115325] [] ? do_raw_spin_unlock+0x49/0x90 [ 5969.117503] [] ? __kmalloc+0x1e0/0x340 [ 5969.121818] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5969.125173] [] do_lcfg+0x263/0x520 [obdclass] [ 5969.128088] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5969.133167] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5969.135797] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5969.138991] [] ? __mutex_init+0x56/0x60 [ 5969.143716] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5969.147552] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5969.150907] [] mount_nodev+0x4d/0xb0 [ 5969.154916] [] lustre_mount+0x18/0x20 [lustre] [ 5969.157725] [] mount_fs+0x39/0x1b0 [ 5969.160397] [] vfs_kern_mount+0x67/0x110 [ 5969.163556] [] do_mount+0x1ef/0xce0 [ 5969.166216] [] ? copy_mount_options+0xf4/0x1b0 [ 5969.170394] [] SyS_mount+0x83/0xd0 [ 5969.174375] [] system_call_fastpath+0x1f/0x24 [ 5969.178874] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5969.181222] in_atomic(): 1, irqs_disabled(): 0, pid: 30012, name: mount.lustre [ 5969.183818] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5969.189385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5969.192345] Call Trace: [ 5969.193228] [] dump_stack+0x19/0x1b [ 5969.194748] [] __might_sleep+0xd9/0x100 [ 5969.196520] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 5969.201049] [] ? unlock_new_inode+0x55/0x80 [ 5969.204694] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 5969.208602] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 5969.212567] [] journal_init_common+0x20/0x1b0 [jbd2] [ 5969.215342] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 5969.218484] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 5969.222872] [] ? printk+0x5d/0x74 [ 5969.225381] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5969.230312] [] mount_bdev+0x1b0/0x1f0 [ 5969.232715] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5969.240238] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5969.242504] [] mount_fs+0x39/0x1b0 [ 5969.243878] [] vfs_kern_mount+0x67/0x110 [ 5969.245214] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5969.247396] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5969.249652] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5969.251458] [] obd_setup+0x167/0x540 [obdclass] [ 5969.253288] [] class_setup+0x54f/0x830 [obdclass] [ 5969.255443] [] class_process_config+0x149b/0x2660 [obdclass] [ 5969.260511] [] ? do_raw_spin_unlock+0x49/0x90 [ 5969.264596] [] ? __kmalloc+0x1e0/0x340 [ 5969.268383] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5969.272704] [] do_lcfg+0x263/0x520 [obdclass] [ 5969.277851] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5969.283116] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5969.286276] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5969.291691] [] ? __mutex_init+0x56/0x60 [ 5969.295132] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5969.298189] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5969.301978] [] mount_nodev+0x4d/0xb0 [ 5969.304681] [] lustre_mount+0x18/0x20 [lustre] [ 5969.308587] [] mount_fs+0x39/0x1b0 [ 5969.310829] [] vfs_kern_mount+0x67/0x110 [ 5969.312437] [] do_mount+0x1ef/0xce0 [ 5969.315232] [] ? copy_mount_options+0xf4/0x1b0 [ 5969.319159] [] SyS_mount+0x83/0xd0 [ 5969.322619] [] system_call_fastpath+0x1f/0x24 [ 5969.325577] BUG: scheduling while atomic: mount.lustre/30012/0x10000002 [ 5969.330180] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5969.356714] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5969.365873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5969.369614] Call Trace: [ 5969.371684] [] dump_stack+0x19/0x1b [ 5969.375075] [] __schedule_bug+0x64/0x72 [ 5969.378862] [] __schedule+0x791/0x7d0 [ 5969.382057] [] __cond_resched+0x26/0x30 [ 5969.387647] [] _cond_resched+0x3a/0x50 [ 5969.390585] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 5969.394726] [] ? unlock_new_inode+0x55/0x80 [ 5969.397851] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 5969.400604] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 5969.404078] [] journal_init_common+0x20/0x1b0 [jbd2] [ 5969.407335] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 5969.410349] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 5969.413721] [] ? printk+0x5d/0x74 [ 5969.417128] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5969.420113] [] mount_bdev+0x1b0/0x1f0 [ 5969.424058] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5969.428293] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5969.431600] [] mount_fs+0x39/0x1b0 [ 5969.435705] [] vfs_kern_mount+0x67/0x110 [ 5969.437876] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5969.440641] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5969.444244] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5969.448692] [] obd_setup+0x167/0x540 [obdclass] [ 5969.450905] [] class_setup+0x54f/0x830 [obdclass] [ 5969.454370] [] class_process_config+0x149b/0x2660 [obdclass] [ 5969.458818] [] ? do_raw_spin_unlock+0x49/0x90 [ 5969.461419] [] ? __kmalloc+0x1e0/0x340 [ 5969.463718] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5969.467070] [] do_lcfg+0x263/0x520 [obdclass] [ 5969.471467] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5969.474300] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5969.478953] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5969.485681] [] ? __mutex_init+0x56/0x60 [ 5969.488189] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5969.495017] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5969.498349] [] mount_nodev+0x4d/0xb0 [ 5969.500924] [] lustre_mount+0x18/0x20 [lustre] [ 5969.505070] [] mount_fs+0x39/0x1b0 [ 5969.507948] [] vfs_kern_mount+0x67/0x110 [ 5969.510230] [] do_mount+0x1ef/0xce0 [ 5969.511720] [] ? copy_mount_options+0xf4/0x1b0 [ 5969.514376] [] SyS_mount+0x83/0xd0 [ 5969.517786] [] system_call_fastpath+0x1f/0x24 [ 5969.523555] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5969.525931] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5969.551500] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5969.554674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5969.558703] Call Trace: [ 5969.559500] [] dump_stack+0x19/0x1b [ 5969.563735] [] __schedule_bug+0x64/0x72 [ 5969.565694] [] __schedule+0x791/0x7d0 [ 5969.567110] [] ? bit_wait+0x50/0x50 [ 5969.568369] [] schedule+0x29/0x70 [ 5969.569909] [] schedule_timeout+0x209/0x290 [ 5969.573888] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5969.578220] [] ? kvm_clock_read+0x33/0x40 [ 5969.582051] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5969.585030] [] ? bit_wait+0x50/0x50 [ 5969.588121] [] io_schedule_timeout+0xad/0x130 [ 5969.591469] [] io_schedule+0x18/0x20 [ 5969.593900] [] bit_wait_io+0x11/0x50 [ 5969.595646] [] __wait_on_bit+0x65/0x90 [ 5969.598149] [] ? bit_wait+0x50/0x50 [ 5969.600664] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5969.603310] [] ? wake_bit_function+0x40/0x40 [ 5969.609594] [] __wait_on_buffer+0x2a/0x30 [ 5969.618058] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 5969.628181] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 5969.630194] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 5969.631992] [] ? printk+0x5d/0x74 [ 5969.643586] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5969.648760] [] mount_bdev+0x1b0/0x1f0 [ 5969.652994] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5969.658450] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5969.663301] [] mount_fs+0x39/0x1b0 [ 5969.665910] [] vfs_kern_mount+0x67/0x110 [ 5969.669307] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5969.671473] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5969.677850] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5969.683741] [] obd_setup+0x167/0x540 [obdclass] [ 5969.687825] [] class_setup+0x54f/0x830 [obdclass] [ 5969.689679] [] class_process_config+0x149b/0x2660 [obdclass] [ 5969.691698] [] ? do_raw_spin_unlock+0x49/0x90 [ 5969.693346] [] ? __kmalloc+0x1e0/0x340 [ 5969.694835] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5969.709458] [] do_lcfg+0x263/0x520 [obdclass] [ 5969.714380] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5969.720380] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5969.728208] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5969.731459] [] ? __mutex_init+0x56/0x60 [ 5969.734649] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5969.737764] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5969.741111] [] mount_nodev+0x4d/0xb0 [ 5969.744172] [] lustre_mount+0x18/0x20 [lustre] [ 5969.746876] [] mount_fs+0x39/0x1b0 [ 5969.748621] [] vfs_kern_mount+0x67/0x110 [ 5969.751626] [] do_mount+0x1ef/0xce0 [ 5969.754090] [] ? copy_mount_options+0xf4/0x1b0 [ 5969.757281] [] SyS_mount+0x83/0xd0 [ 5969.759728] [] system_call_fastpath+0x1f/0x24 [ 5969.762951] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5969.764587] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5969.789290] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5969.793142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5969.796215] Call Trace: [ 5969.797228] [] dump_stack+0x19/0x1b [ 5969.800520] [] __schedule_bug+0x64/0x72 [ 5969.803917] [] __schedule+0x791/0x7d0 [ 5969.807462] [] schedule+0x29/0x70 [ 5969.809624] [] schedule_timeout+0x209/0x290 [ 5969.817149] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5969.822925] [] ? resched_curr+0xd8/0xf0 [ 5969.826683] [] ? check_preempt_curr+0x80/0xa0 [ 5969.831693] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5969.835587] [] wait_for_completion+0xfc/0x140 [ 5969.839046] [] ? wake_up_state+0x20/0x20 [ 5969.844179] [] kthread_create_on_node+0xa8/0x140 [ 5969.846884] [] ? bit_wait+0x50/0x50 [ 5969.848599] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5969.852546] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5969.857536] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5969.860901] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5969.863486] [] ? printk+0x5d/0x74 [ 5969.864689] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5969.868083] [] mount_bdev+0x1b0/0x1f0 [ 5969.870589] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5969.875498] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5969.878818] [] mount_fs+0x39/0x1b0 [ 5969.880108] [] vfs_kern_mount+0x67/0x110 [ 5969.882449] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5969.885860] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5969.890358] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5969.892991] [] obd_setup+0x167/0x540 [obdclass] [ 5969.895075] [] class_setup+0x54f/0x830 [obdclass] [ 5969.897167] [] class_process_config+0x149b/0x2660 [obdclass] [ 5969.901246] [] ? do_raw_spin_unlock+0x49/0x90 [ 5969.911361] [] ? __kmalloc+0x1e0/0x340 [ 5969.915256] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5969.918736] [] do_lcfg+0x263/0x520 [obdclass] [ 5969.922083] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5969.927000] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5969.929852] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5969.932876] [] ? __mutex_init+0x56/0x60 [ 5969.939227] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5969.943436] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5969.946131] [] mount_nodev+0x4d/0xb0 [ 5969.948401] [] lustre_mount+0x18/0x20 [lustre] [ 5969.950967] [] mount_fs+0x39/0x1b0 [ 5969.953050] [] vfs_kern_mount+0x67/0x110 [ 5969.959482] [] do_mount+0x1ef/0xce0 [ 5969.966310] [] ? copy_mount_options+0xf4/0x1b0 [ 5969.969448] [] SyS_mount+0x83/0xd0 [ 5969.973350] [] system_call_fastpath+0x1f/0x24 [ 5969.975491] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5969.978763] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5970.012987] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.016477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.020875] Call Trace: [ 5970.022275] [] dump_stack+0x19/0x1b [ 5970.026055] [] __schedule_bug+0x64/0x72 [ 5970.029352] [] __schedule+0x791/0x7d0 [ 5970.031693] [] schedule+0x29/0x70 [ 5970.033458] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5970.037993] [] ? wake_up_atomic_t+0x30/0x30 [ 5970.040430] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5970.044809] [] ? printk+0x5d/0x74 [ 5970.051412] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5970.056831] [] mount_bdev+0x1b0/0x1f0 [ 5970.062393] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5970.067182] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5970.072702] [] mount_fs+0x39/0x1b0 [ 5970.077527] [] vfs_kern_mount+0x67/0x110 [ 5970.080371] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5970.085448] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.089877] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.095555] [] obd_setup+0x167/0x540 [obdclass] [ 5970.098004] [] class_setup+0x54f/0x830 [obdclass] [ 5970.101548] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.105947] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.109330] [] ? __kmalloc+0x1e0/0x340 [ 5970.112419] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5970.115205] [] do_lcfg+0x263/0x520 [obdclass] [ 5970.117160] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5970.122538] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5970.126083] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5970.128436] [] ? __mutex_init+0x56/0x60 [ 5970.131052] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5970.133232] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5970.137254] [] mount_nodev+0x4d/0xb0 [ 5970.139091] [] lustre_mount+0x18/0x20 [lustre] [ 5970.141185] [] mount_fs+0x39/0x1b0 [ 5970.144198] [] vfs_kern_mount+0x67/0x110 [ 5970.145884] [] do_mount+0x1ef/0xce0 [ 5970.148224] [] ? copy_mount_options+0xf4/0x1b0 [ 5970.150945] [] SyS_mount+0x83/0xd0 [ 5970.153123] [] system_call_fastpath+0x1f/0x24 [ 5970.157245] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5970.160346] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5970.184984] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.191289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.196934] Call Trace: [ 5970.197619] [] dump_stack+0x19/0x1b [ 5970.200138] [] __schedule_bug+0x64/0x72 [ 5970.202789] [] __schedule+0x791/0x7d0 [ 5970.204673] [] schedule+0x29/0x70 [ 5970.209661] [] schedule_timeout+0x209/0x290 [ 5970.215872] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5970.224225] [] ? resched_curr+0xd8/0xf0 [ 5970.226057] [] ? check_preempt_curr+0x80/0xa0 [ 5970.232566] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5970.234386] [] wait_for_completion+0xfc/0x140 [ 5970.238833] [] ? wake_up_state+0x20/0x20 [ 5970.242318] [] kthread_create_on_node+0xa8/0x140 [ 5970.244442] [] ? process_one_work+0x4a0/0x4a0 [ 5970.246141] [] __alloc_workqueue_key+0x336/0x480 [ 5970.247998] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.254401] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5970.258568] [] mount_bdev+0x1b0/0x1f0 [ 5970.264458] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5970.278149] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5970.280346] [] mount_fs+0x39/0x1b0 [ 5970.285390] [] vfs_kern_mount+0x67/0x110 [ 5970.289478] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5970.296421] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.300600] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.302788] [] obd_setup+0x167/0x540 [obdclass] [ 5970.305870] [] class_setup+0x54f/0x830 [obdclass] [ 5970.310002] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.313141] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.315059] [] ? __kmalloc+0x1e0/0x340 [ 5970.318624] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5970.324637] [] do_lcfg+0x263/0x520 [obdclass] [ 5970.328407] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5970.331830] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5970.333946] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5970.336349] [] ? __mutex_init+0x56/0x60 [ 5970.337904] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5970.339838] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5970.341918] [] mount_nodev+0x4d/0xb0 [ 5970.343708] [] lustre_mount+0x18/0x20 [lustre] [ 5970.345622] [] mount_fs+0x39/0x1b0 [ 5970.346903] [] vfs_kern_mount+0x67/0x110 [ 5970.348648] [] do_mount+0x1ef/0xce0 [ 5970.350425] [] ? copy_mount_options+0xf4/0x1b0 [ 5970.356205] [] SyS_mount+0x83/0xd0 [ 5970.359863] [] system_call_fastpath+0x1f/0x24 [ 5970.365416] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5970.367404] in_atomic(): 1, irqs_disabled(): 0, pid: 30012, name: mount.lustre [ 5970.369405] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.375187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.380461] Call Trace: [ 5970.381343] [] dump_stack+0x19/0x1b [ 5970.384752] [] __might_sleep+0xd9/0x100 [ 5970.387834] [] mutex_lock+0x20/0x40 [ 5970.389837] [] __alloc_workqueue_key+0x1bd/0x480 [ 5970.391655] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.393451] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5970.397168] [] mount_bdev+0x1b0/0x1f0 [ 5970.399216] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5970.404866] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5970.408941] [] mount_fs+0x39/0x1b0 [ 5970.411183] [] vfs_kern_mount+0x67/0x110 [ 5970.414690] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5970.417860] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.420159] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.422280] [] obd_setup+0x167/0x540 [obdclass] [ 5970.424240] [] class_setup+0x54f/0x830 [obdclass] [ 5970.428826] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.433330] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.438105] [] ? __kmalloc+0x1e0/0x340 [ 5970.440261] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5970.442120] [] do_lcfg+0x263/0x520 [obdclass] [ 5970.444310] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5970.448565] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5970.450871] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5970.456048] [] ? __mutex_init+0x56/0x60 [ 5970.458560] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5970.461576] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5970.463799] [] mount_nodev+0x4d/0xb0 [ 5970.467229] [] lustre_mount+0x18/0x20 [lustre] [ 5970.470612] [] mount_fs+0x39/0x1b0 [ 5970.473166] [] vfs_kern_mount+0x67/0x110 [ 5970.475489] [] do_mount+0x1ef/0xce0 [ 5970.477716] [] ? copy_mount_options+0xf4/0x1b0 [ 5970.479812] [] SyS_mount+0x83/0xd0 [ 5970.482874] [] system_call_fastpath+0x1f/0x24 [ 5970.486649] BUG: scheduling while atomic: mount.lustre/30012/0x10000002 [ 5970.491308] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5970.518357] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.523443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.526816] Call Trace: [ 5970.527906] [] dump_stack+0x19/0x1b [ 5970.529686] [] __schedule_bug+0x64/0x72 [ 5970.532069] [] __schedule+0x791/0x7d0 [ 5970.535511] [] __cond_resched+0x26/0x30 [ 5970.537626] [] _cond_resched+0x3a/0x50 [ 5970.539715] [] mutex_lock+0x25/0x40 [ 5970.541350] [] __alloc_workqueue_key+0x1bd/0x480 [ 5970.543772] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.546210] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5970.548851] [] mount_bdev+0x1b0/0x1f0 [ 5970.551423] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5970.554923] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5970.557392] [] mount_fs+0x39/0x1b0 [ 5970.559364] [] vfs_kern_mount+0x67/0x110 [ 5970.562456] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5970.564087] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.566528] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.568717] [] obd_setup+0x167/0x540 [obdclass] [ 5970.570650] [] class_setup+0x54f/0x830 [obdclass] [ 5970.573041] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.576142] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.577885] [] ? __kmalloc+0x1e0/0x340 [ 5970.579841] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5970.581817] [] do_lcfg+0x263/0x520 [obdclass] [ 5970.584572] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5970.588955] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5970.592004] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5970.594663] [] ? __mutex_init+0x56/0x60 [ 5970.596386] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5970.598038] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5970.600343] [] mount_nodev+0x4d/0xb0 [ 5970.602757] [] lustre_mount+0x18/0x20 [lustre] [ 5970.605080] [] mount_fs+0x39/0x1b0 [ 5970.606959] [] vfs_kern_mount+0x67/0x110 [ 5970.609004] [] do_mount+0x1ef/0xce0 [ 5970.611645] [] ? copy_mount_options+0xf4/0x1b0 [ 5970.613638] [] SyS_mount+0x83/0xd0 [ 5970.615384] [] system_call_fastpath+0x1f/0x24 [ 5970.618519] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5970.622807] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5970.653318] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.658870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.661319] Call Trace: [ 5970.662167] [] dump_stack+0x19/0x1b [ 5970.663941] [] __schedule_bug+0x64/0x72 [ 5970.665645] [] __schedule+0x791/0x7d0 [ 5970.670910] [] ? bit_wait+0x50/0x50 [ 5970.673623] [] schedule+0x29/0x70 [ 5970.680275] [] schedule_timeout+0x209/0x290 [ 5970.684298] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5970.686536] [] ? kvm_clock_read+0x33/0x40 [ 5970.690630] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5970.693338] [] ? ktime_get_ts64+0x4c/0xf0 [ 5970.695796] [] ? bit_wait+0x50/0x50 [ 5970.698062] [] io_schedule_timeout+0xad/0x130 [ 5970.700636] [] io_schedule+0x18/0x20 [ 5970.703634] [] bit_wait_io+0x11/0x50 [ 5970.705177] [] __wait_on_bit+0x65/0x90 [ 5970.706573] [] ? bit_wait+0x50/0x50 [ 5970.708296] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5970.710297] [] ? wake_bit_function+0x40/0x40 [ 5970.714600] [] __sync_dirty_buffer+0xe8/0x110 [ 5970.720275] [] sync_dirty_buffer+0x13/0x20 [ 5970.725727] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 5970.732051] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 5970.734048] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5970.736062] [] mount_bdev+0x1b0/0x1f0 [ 5970.737969] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5970.740642] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5970.742610] [] mount_fs+0x39/0x1b0 [ 5970.744356] [] vfs_kern_mount+0x67/0x110 [ 5970.746319] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5970.748474] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.753926] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.757740] [] obd_setup+0x167/0x540 [obdclass] [ 5970.759990] [] class_setup+0x54f/0x830 [obdclass] [ 5970.762345] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.769075] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.772454] [] ? __kmalloc+0x1e0/0x340 [ 5970.774898] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5970.778300] [] do_lcfg+0x263/0x520 [obdclass] [ 5970.782250] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5970.786235] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5970.789895] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5970.792657] [] ? __mutex_init+0x56/0x60 [ 5970.794096] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5970.796019] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5970.798232] [] mount_nodev+0x4d/0xb0 [ 5970.800287] [] lustre_mount+0x18/0x20 [lustre] [ 5970.802158] [] mount_fs+0x39/0x1b0 [ 5970.803484] [] vfs_kern_mount+0x67/0x110 [ 5970.805410] [] do_mount+0x1ef/0xce0 [ 5970.807693] [] ? copy_mount_options+0xf4/0x1b0 [ 5970.808762] [] SyS_mount+0x83/0xd0 [ 5970.810135] [] system_call_fastpath+0x1f/0x24 [ 5970.814145] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 5970.818150] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5970.822065] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5970.849465] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.854211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.859693] Call Trace: [ 5970.862153] [] dump_stack+0x19/0x1b [ 5970.864645] [] __schedule_bug+0x64/0x72 [ 5970.866783] [] __schedule+0x791/0x7d0 [ 5970.869005] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5970.871467] [] ? bit_wait+0x50/0x50 [ 5970.874022] [] schedule+0x29/0x70 [ 5970.875932] [] schedule_timeout+0x209/0x290 [ 5970.878883] [] ? kvm_clock_read+0x33/0x40 [ 5970.880702] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5970.883894] [] ? ktime_get_ts64+0x4c/0xf0 [ 5970.885713] [] ? bit_wait+0x50/0x50 [ 5970.888486] [] io_schedule_timeout+0xad/0x130 [ 5970.891804] [] io_schedule+0x18/0x20 [ 5970.895059] [] bit_wait_io+0x11/0x50 [ 5970.901308] [] __wait_on_bit+0x65/0x90 [ 5970.903090] [] ? bit_wait+0x50/0x50 [ 5970.906395] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5970.909155] [] ? wake_bit_function+0x40/0x40 [ 5970.912218] [] __wait_on_buffer+0x2a/0x30 [ 5970.917576] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5970.921214] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5970.923865] [] read_blk+0x4c/0x60 [ 5970.928465] [] find_tree_dqentry+0x47/0x240 [ 5970.932052] [] find_tree_dqentry+0x1aa/0x240 [ 5970.935651] [] find_tree_dqentry+0x1aa/0x240 [ 5970.940059] [] find_tree_dqentry+0x1aa/0x240 [ 5970.944048] [] qtree_read_dquot+0x14c/0x380 [ 5970.948260] [] v2_read_dquot+0x2b/0x30 [ 5970.952256] [] dquot_acquire+0xe4/0x130 [ 5970.954894] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5970.959092] [] dqget+0x3fb/0x460 [ 5970.960997] [] __dquot_initialize+0x12d/0x230 [ 5970.963048] [] ? __free_pages+0x25/0x30 [ 5970.964905] [] dquot_initialize+0x13/0x20 [ 5970.966901] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5970.971036] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5970.974085] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.977421] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.981434] [] obd_setup+0x167/0x540 [obdclass] [ 5970.983862] [] class_setup+0x54f/0x830 [obdclass] [ 5970.987285] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.990149] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.993979] [] ? __kmalloc+0x1e0/0x340 [ 5970.998458] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5971.000966] [] do_lcfg+0x263/0x520 [obdclass] [ 5971.002862] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5971.005231] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5971.007513] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5971.009794] [] ? __mutex_init+0x56/0x60 [ 5971.017162] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5971.019190] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5971.023662] [] mount_nodev+0x4d/0xb0 [ 5971.025619] [] lustre_mount+0x18/0x20 [lustre] [ 5971.028304] [] mount_fs+0x39/0x1b0 [ 5971.030902] [] vfs_kern_mount+0x67/0x110 [ 5971.032538] [] do_mount+0x1ef/0xce0 [ 5971.034348] [] ? copy_mount_options+0xf4/0x1b0 [ 5971.036576] [] SyS_mount+0x83/0xd0 [ 5971.038933] [] system_call_fastpath+0x1f/0x24 [ 5971.235981] LustreError: lustre-OST0000: can't enable quota enforcement since space accounting isn't functional. Please run tunefs.lustre --quota on an unmounted filesystem if not done already [ 5973.838640] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5976.235578] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:20 to 0x280000401:65) [ 5978.855384] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5978.857863] in_atomic(): 1, irqs_disabled(): 0, pid: 31008, name: mount.lustre [ 5978.860453] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5978.865417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5978.872436] Call Trace: [ 5978.875358] [] dump_stack+0x19/0x1b [ 5978.877189] [] __might_sleep+0xd9/0x100 [ 5978.879236] [] kmem_cache_alloc+0x4f/0x2e0 [ 5978.881165] [] alloc_vfsmnt+0x24/0x240 [ 5978.885924] [] vfs_kern_mount+0x36/0x110 [ 5978.889506] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5978.892004] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5978.895269] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5978.898584] [] obd_setup+0x167/0x540 [obdclass] [ 5978.901225] [] class_setup+0x54f/0x830 [obdclass] [ 5978.906560] [] class_process_config+0x149b/0x2660 [obdclass] [ 5978.910706] [] ? do_raw_spin_unlock+0x49/0x90 [ 5978.913242] [] ? __kmalloc+0x1e0/0x340 [ 5978.915370] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5978.920213] [] do_lcfg+0x263/0x520 [obdclass] [ 5978.923096] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5978.926726] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5978.931643] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5978.934429] [] ? __mutex_init+0x56/0x60 [ 5978.937892] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5978.945320] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5978.948193] [] mount_nodev+0x4d/0xb0 [ 5978.952059] [] lustre_mount+0x18/0x20 [lustre] [ 5978.956291] [] mount_fs+0x39/0x1b0 [ 5978.958475] [] vfs_kern_mount+0x67/0x110 [ 5978.962052] [] do_mount+0x1ef/0xce0 [ 5978.974200] [] ? copy_mount_options+0x39/0x1b0 [ 5978.977256] [] SyS_mount+0x83/0xd0 [ 5978.978755] [] system_call_fastpath+0x1f/0x24 [ 5978.980530] BUG: scheduling while atomic: mount.lustre/31008/0x10000002 [ 5978.982770] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.044351] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.057017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.063881] Call Trace: [ 5979.064908] [] dump_stack+0x19/0x1b [ 5979.067068] [] __schedule_bug+0x64/0x72 [ 5979.069066] [] __schedule+0x791/0x7d0 [ 5979.071397] [] ? alloc_vfsmnt+0x24/0x240 [ 5979.077085] [] __cond_resched+0x26/0x30 [ 5979.080629] [] _cond_resched+0x3a/0x50 [ 5979.087250] [] kmem_cache_alloc+0x54/0x2e0 [ 5979.090538] [] alloc_vfsmnt+0x24/0x240 [ 5979.094648] [] vfs_kern_mount+0x36/0x110 [ 5979.100887] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.105201] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5979.109357] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5979.115167] [] obd_setup+0x167/0x540 [obdclass] [ 5979.118823] [] class_setup+0x54f/0x830 [obdclass] [ 5979.122640] [] class_process_config+0x149b/0x2660 [obdclass] [ 5979.127247] [] ? do_raw_spin_unlock+0x49/0x90 [ 5979.129961] [] ? __kmalloc+0x1e0/0x340 [ 5979.132084] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5979.134942] [] do_lcfg+0x263/0x520 [obdclass] [ 5979.136547] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5979.140002] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5979.143031] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5979.145581] [] ? __mutex_init+0x56/0x60 [ 5979.149169] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5979.154216] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5979.158693] [] mount_nodev+0x4d/0xb0 [ 5979.161843] [] lustre_mount+0x18/0x20 [lustre] [ 5979.165670] [] mount_fs+0x39/0x1b0 [ 5979.167597] [] vfs_kern_mount+0x67/0x110 [ 5979.171114] [] do_mount+0x1ef/0xce0 [ 5979.175334] [] ? copy_mount_options+0x39/0x1b0 [ 5979.177520] [] SyS_mount+0x83/0xd0 [ 5979.181331] [] system_call_fastpath+0x1f/0x24 [ 5979.188837] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 5979.192071] BUG: scheduling while atomic: mount.lustre/31008/0x10000002 [ 5979.194360] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.222819] CPU: 0 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.227850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.231766] Call Trace: [ 5979.233106] [] dump_stack+0x19/0x1b [ 5979.235993] [] __schedule_bug+0x64/0x72 [ 5979.238007] [] __schedule+0x791/0x7d0 [ 5979.239955] [] __cond_resched+0x26/0x30 [ 5979.244240] [] _cond_resched+0x3a/0x50 [ 5979.249981] [] __getblk+0x40/0x300 [ 5979.252376] [] ? _submit_bh+0x144/0x160 [ 5979.254392] [] __breadahead+0x21/0x70 [ 5979.256266] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 5979.259616] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5979.262301] [] ? vprintk_emit+0x3e4/0x560 [ 5979.265083] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5979.269023] [] ? printk+0x5d/0x74 [ 5979.271682] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5979.275045] [] mount_bdev+0x1b0/0x1f0 [ 5979.277665] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5979.280420] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5979.285486] [] mount_fs+0x39/0x1b0 [ 5979.289351] [] vfs_kern_mount+0x67/0x110 [ 5979.292711] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.297273] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5979.300185] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5979.304397] [] obd_setup+0x167/0x540 [obdclass] [ 5979.309123] [] class_setup+0x54f/0x830 [obdclass] [ 5979.311838] [] class_process_config+0x149b/0x2660 [obdclass] [ 5979.314410] [] ? do_raw_spin_unlock+0x49/0x90 [ 5979.318263] [] ? __kmalloc+0x1e0/0x340 [ 5979.320771] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5979.326035] [] do_lcfg+0x263/0x520 [obdclass] [ 5979.328570] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5979.332169] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5979.335956] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5979.338854] [] ? __mutex_init+0x56/0x60 [ 5979.340605] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5979.345584] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5979.348457] [] mount_nodev+0x4d/0xb0 [ 5979.350077] [] lustre_mount+0x18/0x20 [lustre] [ 5979.352157] [] mount_fs+0x39/0x1b0 [ 5979.353737] [] vfs_kern_mount+0x67/0x110 [ 5979.357846] [] do_mount+0x1ef/0xce0 [ 5979.361522] [] ? copy_mount_options+0x39/0x1b0 [ 5979.367082] [] SyS_mount+0x83/0xd0 [ 5979.370159] [] system_call_fastpath+0x1f/0x24 [ 5979.374161] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5979.376706] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.409235] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.415190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.419182] Call Trace: [ 5979.420238] [] dump_stack+0x19/0x1b [ 5979.422881] [] __schedule_bug+0x64/0x72 [ 5979.425031] [] __schedule+0x791/0x7d0 [ 5979.426934] [] ? bit_wait+0x50/0x50 [ 5979.430931] [] schedule+0x29/0x70 [ 5979.433592] [] schedule_timeout+0x209/0x290 [ 5979.436157] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5979.438831] [] ? kvm_clock_read+0x33/0x40 [ 5979.441448] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5979.446102] [] ? bit_wait+0x50/0x50 [ 5979.448956] [] io_schedule_timeout+0xad/0x130 [ 5979.452647] [] io_schedule+0x18/0x20 [ 5979.455930] [] bit_wait_io+0x11/0x50 [ 5979.459213] [] __wait_on_bit+0x65/0x90 [ 5979.461864] [] ? bit_wait+0x50/0x50 [ 5979.466139] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5979.469082] [] ? wake_bit_function+0x40/0x40 [ 5979.472229] [] __wait_on_buffer+0x2a/0x30 [ 5979.476287] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5979.479666] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5979.482080] [] ? vprintk_emit+0x3e4/0x560 [ 5979.484368] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5979.488459] [] ? printk+0x5d/0x74 [ 5979.490651] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5979.494689] [] mount_bdev+0x1b0/0x1f0 [ 5979.498759] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5979.502580] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5979.505979] [] mount_fs+0x39/0x1b0 [ 5979.508363] [] vfs_kern_mount+0x67/0x110 [ 5979.510888] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.514268] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5979.517309] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5979.519863] [] obd_setup+0x167/0x540 [obdclass] [ 5979.522170] [] class_setup+0x54f/0x830 [obdclass] [ 5979.524810] [] class_process_config+0x149b/0x2660 [obdclass] [ 5979.527806] [] ? do_raw_spin_unlock+0x49/0x90 [ 5979.530703] [] ? __kmalloc+0x1e0/0x340 [ 5979.533510] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5979.537003] [] do_lcfg+0x263/0x520 [obdclass] [ 5979.539824] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5979.542820] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5979.546660] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5979.549872] [] ? __mutex_init+0x56/0x60 [ 5979.552271] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5979.555531] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5979.559360] [] mount_nodev+0x4d/0xb0 [ 5979.562056] [] lustre_mount+0x18/0x20 [lustre] [ 5979.564328] [] mount_fs+0x39/0x1b0 [ 5979.566368] [] vfs_kern_mount+0x67/0x110 [ 5979.569241] [] do_mount+0x1ef/0xce0 [ 5979.571546] [] ? copy_mount_options+0x39/0x1b0 [ 5979.574550] [] SyS_mount+0x83/0xd0 [ 5979.576698] [] system_call_fastpath+0x1f/0x24 [ 5979.580680] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5979.583304] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.608106] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.612268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.616377] Call Trace: [ 5979.619143] [] dump_stack+0x19/0x1b [ 5979.621997] [] __schedule_bug+0x64/0x72 [ 5979.625014] [] __schedule+0x791/0x7d0 [ 5979.627674] [] ? bit_wait+0x50/0x50 [ 5979.631043] [] schedule+0x29/0x70 [ 5979.634257] [] schedule_timeout+0x209/0x290 [ 5979.636719] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5979.640773] [] ? kvm_clock_read+0x33/0x40 [ 5979.643154] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5979.646589] [] ? bit_wait+0x50/0x50 [ 5979.649099] [] io_schedule_timeout+0xad/0x130 [ 5979.651781] [] io_schedule+0x18/0x20 [ 5979.653767] [] bit_wait_io+0x11/0x50 [ 5979.655423] [] __wait_on_bit+0x65/0x90 [ 5979.657437] [] ? bit_wait+0x50/0x50 [ 5979.659305] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5979.661651] [] ? wake_bit_function+0x40/0x40 [ 5979.663559] [] __wait_on_buffer+0x2a/0x30 [ 5979.666645] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 5979.669045] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 5979.671478] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 5979.675527] [] ? printk+0x5d/0x74 [ 5979.677327] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5979.681417] [] mount_bdev+0x1b0/0x1f0 [ 5979.684461] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5979.687809] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5979.691835] [] mount_fs+0x39/0x1b0 [ 5979.697002] [] vfs_kern_mount+0x67/0x110 [ 5979.699760] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.701989] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5979.707310] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5979.712408] [] obd_setup+0x167/0x540 [obdclass] [ 5979.714681] [] class_setup+0x54f/0x830 [obdclass] [ 5979.718434] [] class_process_config+0x149b/0x2660 [obdclass] [ 5979.721327] [] ? do_raw_spin_unlock+0x49/0x90 [ 5979.724145] [] ? __kmalloc+0x1e0/0x340 [ 5979.727722] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5979.730180] [] do_lcfg+0x263/0x520 [obdclass] [ 5979.732465] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5979.736427] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5979.739377] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5979.742707] [] ? __mutex_init+0x56/0x60 [ 5979.746878] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5979.749917] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5979.752793] [] mount_nodev+0x4d/0xb0 [ 5979.757160] [] lustre_mount+0x18/0x20 [lustre] [ 5979.762550] [] mount_fs+0x39/0x1b0 [ 5979.765280] [] vfs_kern_mount+0x67/0x110 [ 5979.769342] [] do_mount+0x1ef/0xce0 [ 5979.771018] [] ? copy_mount_options+0x39/0x1b0 [ 5979.772460] [] SyS_mount+0x83/0xd0 [ 5979.774561] [] system_call_fastpath+0x1f/0x24 [ 5979.778661] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5979.781948] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.802918] CPU: 0 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.805928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.807948] Call Trace: [ 5979.808505] [] dump_stack+0x19/0x1b [ 5979.809709] [] __schedule_bug+0x64/0x72 [ 5979.813538] [] __schedule+0x791/0x7d0 [ 5979.817253] [] schedule+0x29/0x70 [ 5979.818450] [] schedule_timeout+0x209/0x290 [ 5979.821870] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5979.824603] [] ? resched_curr+0xd8/0xf0 [ 5979.827172] [] ? check_preempt_curr+0x80/0xa0 [ 5979.829255] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5979.831658] [] wait_for_completion+0xfc/0x140 [ 5979.834977] [] ? wake_up_state+0x20/0x20 [ 5979.837447] [] kthread_create_on_node+0xa8/0x140 [ 5979.840310] [] ? bit_wait+0x50/0x50 [ 5979.843466] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5979.845510] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5979.847370] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5979.850517] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5979.852861] [] ? printk+0x5d/0x74 [ 5979.856462] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5979.858685] [] mount_bdev+0x1b0/0x1f0 [ 5979.860608] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5979.867649] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5979.869152] [] mount_fs+0x39/0x1b0 [ 5979.870485] [] vfs_kern_mount+0x67/0x110 [ 5979.871769] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.873292] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5979.874961] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5979.879739] [] obd_setup+0x167/0x540 [obdclass] [ 5979.883083] [] class_setup+0x54f/0x830 [obdclass] [ 5979.885154] [] class_process_config+0x149b/0x2660 [obdclass] [ 5979.888205] [] ? do_raw_spin_unlock+0x49/0x90 [ 5979.889584] [] ? __kmalloc+0x1e0/0x340 [ 5979.892538] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5979.896968] [] do_lcfg+0x263/0x520 [obdclass] [ 5979.900138] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5979.904032] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5979.907986] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5979.911963] [] ? __mutex_init+0x56/0x60 [ 5979.914749] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5979.917037] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5979.918855] [] mount_nodev+0x4d/0xb0 [ 5979.920170] [] lustre_mount+0x18/0x20 [lustre] [ 5979.921615] [] mount_fs+0x39/0x1b0 [ 5979.924159] [] vfs_kern_mount+0x67/0x110 [ 5979.926050] [] do_mount+0x1ef/0xce0 [ 5979.928057] [] ? copy_mount_options+0x39/0x1b0 [ 5979.930065] [] SyS_mount+0x83/0xd0 [ 5979.932066] [] system_call_fastpath+0x1f/0x24 [ 5979.935944] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5979.938380] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.964712] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.967746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.970807] Call Trace: [ 5979.971769] [] dump_stack+0x19/0x1b [ 5979.973178] [] __schedule_bug+0x64/0x72 [ 5979.974721] [] __schedule+0x791/0x7d0 [ 5979.976151] [] schedule+0x29/0x70 [ 5979.978072] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5979.979270] [] ? wake_up_atomic_t+0x30/0x30 [ 5979.980931] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5979.982738] [] ? printk+0x5d/0x74 [ 5979.983801] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5979.986438] [] mount_bdev+0x1b0/0x1f0 [ 5979.988549] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5979.990454] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5979.993146] [] mount_fs+0x39/0x1b0 [ 5979.994687] [] vfs_kern_mount+0x67/0x110 [ 5979.996457] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.997912] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.000300] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.002773] [] obd_setup+0x167/0x540 [obdclass] [ 5980.005074] [] class_setup+0x54f/0x830 [obdclass] [ 5980.006754] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.009405] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.012433] [] ? __kmalloc+0x1e0/0x340 [ 5980.014696] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.017221] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.018995] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.021261] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.023726] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.026569] [] ? __mutex_init+0x56/0x60 [ 5980.028391] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.030959] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.033861] [] mount_nodev+0x4d/0xb0 [ 5980.039346] [] lustre_mount+0x18/0x20 [lustre] [ 5980.043959] [] mount_fs+0x39/0x1b0 [ 5980.045579] [] vfs_kern_mount+0x67/0x110 [ 5980.047405] [] do_mount+0x1ef/0xce0 [ 5980.049149] [] ? copy_mount_options+0x39/0x1b0 [ 5980.051227] [] SyS_mount+0x83/0xd0 [ 5980.053493] [] system_call_fastpath+0x1f/0x24 [ 5980.059212] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5980.065202] in_atomic(): 1, irqs_disabled(): 0, pid: 31008, name: mount.lustre [ 5980.068331] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5980.073098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5980.075998] Call Trace: [ 5980.076822] [] dump_stack+0x19/0x1b [ 5980.079451] [] __might_sleep+0xd9/0x100 [ 5980.082588] [] __kmalloc+0x73/0x340 [ 5980.084423] [] ? __debug_object_init+0x249/0x480 [ 5980.086084] [] ? __alloc_workqueue_key+0x261/0x480 [ 5980.088120] [] __alloc_workqueue_key+0x261/0x480 [ 5980.092374] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.095879] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5980.099019] [] mount_bdev+0x1b0/0x1f0 [ 5980.102429] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5980.106857] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5980.109388] [] mount_fs+0x39/0x1b0 [ 5980.111713] [] vfs_kern_mount+0x67/0x110 [ 5980.114223] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5980.117454] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.119810] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.122720] [] obd_setup+0x167/0x540 [obdclass] [ 5980.124841] [] class_setup+0x54f/0x830 [obdclass] [ 5980.128407] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.131531] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.134291] [] ? __kmalloc+0x1e0/0x340 [ 5980.137018] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.141475] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.144862] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.147673] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.152285] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.155933] [] ? __mutex_init+0x56/0x60 [ 5980.158428] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.161021] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.163930] [] mount_nodev+0x4d/0xb0 [ 5980.166586] [] lustre_mount+0x18/0x20 [lustre] [ 5980.169388] [] mount_fs+0x39/0x1b0 [ 5980.171321] [] vfs_kern_mount+0x67/0x110 [ 5980.174448] [] do_mount+0x1ef/0xce0 [ 5980.175933] [] ? copy_mount_options+0x39/0x1b0 [ 5980.178563] [] SyS_mount+0x83/0xd0 [ 5980.180500] [] system_call_fastpath+0x1f/0x24 [ 5980.182563] BUG: scheduling while atomic: mount.lustre/31008/0x10000002 [ 5980.186303] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5980.215840] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5980.226049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5980.230621] Call Trace: [ 5980.231552] [] dump_stack+0x19/0x1b [ 5980.235663] [] __schedule_bug+0x64/0x72 [ 5980.238330] [] __schedule+0x791/0x7d0 [ 5980.240482] [] __cond_resched+0x26/0x30 [ 5980.242455] [] _cond_resched+0x3a/0x50 [ 5980.245509] [] __kmalloc+0x78/0x340 [ 5980.248327] [] ? __debug_object_init+0x249/0x480 [ 5980.252192] [] ? __alloc_workqueue_key+0x261/0x480 [ 5980.255088] [] __alloc_workqueue_key+0x261/0x480 [ 5980.257805] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.260856] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5980.264350] [] mount_bdev+0x1b0/0x1f0 [ 5980.268117] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5980.271977] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5980.278490] [] mount_fs+0x39/0x1b0 [ 5980.287988] [] vfs_kern_mount+0x67/0x110 [ 5980.294345] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5980.296815] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.301622] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.308253] [] obd_setup+0x167/0x540 [obdclass] [ 5980.313523] [] class_setup+0x54f/0x830 [obdclass] [ 5980.318147] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.323701] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.327568] [] ? __kmalloc+0x1e0/0x340 [ 5980.330694] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.336038] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.340708] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.343563] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.348136] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.353178] [] ? __mutex_init+0x56/0x60 [ 5980.356159] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.360909] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.364521] [] mount_nodev+0x4d/0xb0 [ 5980.367140] [] lustre_mount+0x18/0x20 [lustre] [ 5980.368824] [] mount_fs+0x39/0x1b0 [ 5980.370602] [] vfs_kern_mount+0x67/0x110 [ 5980.372805] [] do_mount+0x1ef/0xce0 [ 5980.374708] [] ? copy_mount_options+0x39/0x1b0 [ 5980.377306] [] SyS_mount+0x83/0xd0 [ 5980.379505] [] system_call_fastpath+0x1f/0x24 [ 5980.381792] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5980.384504] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5980.408529] CPU: 0 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5980.412679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5980.416575] Call Trace: [ 5980.417405] [] dump_stack+0x19/0x1b [ 5980.419784] [] __schedule_bug+0x64/0x72 [ 5980.421894] [] __schedule+0x791/0x7d0 [ 5980.424197] [] ? enqueue_entity+0x2ef/0xc30 [ 5980.428122] [] schedule+0x29/0x70 [ 5980.430306] [] schedule_timeout+0x209/0x290 [ 5980.432383] [] ? select_task_rq_fair+0x65c/0x780 [ 5980.435054] [] ? check_preempt_curr+0x80/0xa0 [ 5980.437791] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5980.441047] [] wait_for_completion+0xfc/0x140 [ 5980.443023] [] ? wake_up_state+0x20/0x20 [ 5980.446637] [] kthread_create_on_node+0xa8/0x140 [ 5980.449300] [] ? process_one_work+0x4a0/0x4a0 [ 5980.451794] [] __alloc_workqueue_key+0x336/0x480 [ 5980.454570] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.457289] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5980.459498] [] mount_bdev+0x1b0/0x1f0 [ 5980.462561] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5980.466200] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5980.470335] [] mount_fs+0x39/0x1b0 [ 5980.473529] [] vfs_kern_mount+0x67/0x110 [ 5980.475747] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5980.479271] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.482750] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.486251] [] obd_setup+0x167/0x540 [obdclass] [ 5980.489042] [] class_setup+0x54f/0x830 [obdclass] [ 5980.492607] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.494868] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.500351] [] ? __kmalloc+0x1e0/0x340 [ 5980.503330] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.508428] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.513367] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.517102] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.518893] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.521107] [] ? __mutex_init+0x56/0x60 [ 5980.522872] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.526314] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.531963] [] mount_nodev+0x4d/0xb0 [ 5980.535245] [] lustre_mount+0x18/0x20 [lustre] [ 5980.539399] [] mount_fs+0x39/0x1b0 [ 5980.542136] [] vfs_kern_mount+0x67/0x110 [ 5980.546254] [] do_mount+0x1ef/0xce0 [ 5980.549817] [] ? copy_mount_options+0x39/0x1b0 [ 5980.551859] [] SyS_mount+0x83/0xd0 [ 5980.553178] [] system_call_fastpath+0x1f/0x24 [ 5980.557857] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5980.560402] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5980.583447] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5980.586451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5980.591732] Call Trace: [ 5980.593581] [] dump_stack+0x19/0x1b [ 5980.595284] [] __schedule_bug+0x64/0x72 [ 5980.596791] [] __schedule+0x791/0x7d0 [ 5980.598833] [] ? bit_wait+0x50/0x50 [ 5980.600842] [] schedule+0x29/0x70 [ 5980.602061] [] schedule_timeout+0x209/0x290 [ 5980.603407] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5980.607512] [] ? kvm_clock_read+0x33/0x40 [ 5980.608996] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5980.611226] [] ? ktime_get_ts64+0x4c/0xf0 [ 5980.613632] [] ? bit_wait+0x50/0x50 [ 5980.616159] [] io_schedule_timeout+0xad/0x130 [ 5980.618247] [] io_schedule+0x18/0x20 [ 5980.619894] [] bit_wait_io+0x11/0x50 [ 5980.624690] [] __wait_on_bit+0x65/0x90 [ 5980.626645] [] ? bit_wait+0x50/0x50 [ 5980.629515] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5980.632757] [] ? wake_bit_function+0x40/0x40 [ 5980.635012] [] __sync_dirty_buffer+0xe8/0x110 [ 5980.638967] [] sync_dirty_buffer+0x13/0x20 [ 5980.641823] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 5980.649563] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 5980.652303] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5980.654800] [] mount_bdev+0x1b0/0x1f0 [ 5980.658261] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5980.661261] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5980.663104] [] mount_fs+0x39/0x1b0 [ 5980.664997] [] vfs_kern_mount+0x67/0x110 [ 5980.667264] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5980.670408] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.675996] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.680290] [] obd_setup+0x167/0x540 [obdclass] [ 5980.682631] [] class_setup+0x54f/0x830 [obdclass] [ 5980.687905] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.692494] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.696626] [] ? __kmalloc+0x1e0/0x340 [ 5980.699620] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.702983] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.707357] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.710556] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.713870] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.716142] [] ? __mutex_init+0x56/0x60 [ 5980.717900] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.721905] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.725641] [] mount_nodev+0x4d/0xb0 [ 5980.728024] [] lustre_mount+0x18/0x20 [lustre] [ 5980.731256] [] mount_fs+0x39/0x1b0 [ 5980.733327] [] vfs_kern_mount+0x67/0x110 [ 5980.737587] [] do_mount+0x1ef/0xce0 [ 5980.740866] [] ? copy_mount_options+0x39/0x1b0 [ 5980.745365] [] SyS_mount+0x83/0xd0 [ 5980.748394] [] system_call_fastpath+0x1f/0x24 [ 5980.752384] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5980.757048] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5980.784334] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5980.792256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5980.796248] Call Trace: [ 5980.803913] [] dump_stack+0x19/0x1b [ 5980.805896] [] __schedule_bug+0x64/0x72 [ 5980.811131] [] __schedule+0x791/0x7d0 [ 5980.813065] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5980.818588] [] ? bit_wait+0x50/0x50 [ 5980.821099] [] schedule+0x29/0x70 [ 5980.824332] [] schedule_timeout+0x209/0x290 [ 5980.826768] [] ? kvm_clock_read+0x33/0x40 [ 5980.829322] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5980.831886] [] ? ktime_get_ts64+0x4c/0xf0 [ 5980.833602] [] ? bit_wait+0x50/0x50 [ 5980.837470] [] io_schedule_timeout+0xad/0x130 [ 5980.841337] [] io_schedule+0x18/0x20 [ 5980.846586] [] bit_wait_io+0x11/0x50 [ 5980.849901] [] __wait_on_bit+0x65/0x90 [ 5980.851636] [] ? bit_wait+0x50/0x50 [ 5980.853122] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5980.855858] [] ? wake_bit_function+0x40/0x40 [ 5980.860573] [] __wait_on_buffer+0x2a/0x30 [ 5980.866306] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5980.871807] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5980.876915] [] v2_read_header+0x1f/0x50 [ 5980.880266] [] v2_check_quota_file+0x2b/0x70 [ 5980.882784] [] ? igrab+0x36/0x60 [ 5980.884582] [] vfs_load_quota_inode+0x279/0x570 [ 5980.888847] [] ? unlock_new_inode+0x55/0x80 [ 5980.892594] [] dquot_enable+0xf0/0x110 [ 5980.897760] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5980.902233] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5980.909025] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5980.912065] [] mount_bdev+0x1b0/0x1f0 [ 5980.914442] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5980.917607] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5980.921069] [] mount_fs+0x39/0x1b0 [ 5980.923177] [] vfs_kern_mount+0x67/0x110 [ 5980.926678] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5980.932285] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.936047] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.940041] [] obd_setup+0x167/0x540 [obdclass] [ 5980.947775] [] class_setup+0x54f/0x830 [obdclass] [ 5980.955467] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.958217] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.960065] [] ? __kmalloc+0x1e0/0x340 [ 5980.967887] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.969963] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.972571] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.976654] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.980636] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.983472] [] ? __mutex_init+0x56/0x60 [ 5980.986563] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.988943] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.991144] [] mount_nodev+0x4d/0xb0 [ 5980.994208] [] lustre_mount+0x18/0x20 [lustre] [ 5980.997895] [] mount_fs+0x39/0x1b0 [ 5981.000109] [] vfs_kern_mount+0x67/0x110 [ 5981.003087] [] do_mount+0x1ef/0xce0 [ 5981.006101] [] ? copy_mount_options+0x39/0x1b0 [ 5981.008475] [] SyS_mount+0x83/0xd0 [ 5981.010705] [] system_call_fastpath+0x1f/0x24 [ 5981.013018] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5981.015016] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5981.040099] CPU: 0 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5981.044716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5981.049613] Call Trace: [ 5981.052475] [] dump_stack+0x19/0x1b [ 5981.056325] [] __schedule_bug+0x64/0x72 [ 5981.058377] [] __schedule+0x791/0x7d0 [ 5981.059583] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5981.061286] [] ? bit_wait+0x50/0x50 [ 5981.063473] [] schedule+0x29/0x70 [ 5981.067687] [] schedule_timeout+0x209/0x290 [ 5981.071767] [] ? kvm_clock_read+0x33/0x40 [ 5981.075988] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5981.079941] [] ? ktime_get_ts64+0x4c/0xf0 [ 5981.082214] [] ? bit_wait+0x50/0x50 [ 5981.086383] [] io_schedule_timeout+0xad/0x130 [ 5981.088797] [] io_schedule+0x18/0x20 [ 5981.092161] [] bit_wait_io+0x11/0x50 [ 5981.093640] [] __wait_on_bit+0x65/0x90 [ 5981.095170] [] ? bit_wait+0x50/0x50 [ 5981.097005] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5981.098759] [] ? wake_bit_function+0x40/0x40 [ 5981.100893] [] __wait_on_buffer+0x2a/0x30 [ 5981.102698] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5981.104501] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5981.106846] [] v2_read_header+0x1f/0x50 [ 5981.108498] [] v2_check_quota_file+0x2b/0x70 [ 5981.110330] [] ? igrab+0x36/0x60 [ 5981.114776] [] vfs_load_quota_inode+0x279/0x570 [ 5981.119096] [] ? unlock_new_inode+0x55/0x80 [ 5981.120565] [] dquot_enable+0xf0/0x110 [ 5981.122816] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5981.125612] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5981.130623] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5981.133093] [] mount_bdev+0x1b0/0x1f0 [ 5981.135868] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5981.140657] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5981.143186] [] mount_fs+0x39/0x1b0 [ 5981.145769] [] vfs_kern_mount+0x67/0x110 [ 5981.147965] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5981.150450] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5981.153250] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5981.156185] [] obd_setup+0x167/0x540 [obdclass] [ 5981.158851] [] class_setup+0x54f/0x830 [obdclass] [ 5981.162254] [] class_process_config+0x149b/0x2660 [obdclass] [ 5981.164930] [] ? do_raw_spin_unlock+0x49/0x90 [ 5981.168197] [] ? __kmalloc+0x1e0/0x340 [ 5981.170263] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5981.172594] [] do_lcfg+0x263/0x520 [obdclass] [ 5981.175147] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5981.178912] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5981.181223] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5981.183395] [] ? __mutex_init+0x56/0x60 [ 5981.185025] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5981.187907] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5981.189127] [] mount_nodev+0x4d/0xb0 [ 5981.191136] [] lustre_mount+0x18/0x20 [lustre] [ 5981.193048] [] mount_fs+0x39/0x1b0 [ 5981.196628] [] vfs_kern_mount+0x67/0x110 [ 5981.199602] [] do_mount+0x1ef/0xce0 [ 5981.201666] [] ? copy_mount_options+0x39/0x1b0 [ 5981.203754] [] SyS_mount+0x83/0xd0 [ 5981.206566] [] system_call_fastpath+0x1f/0x24 [ 5981.208652] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5981.210807] in_atomic(): 1, irqs_disabled(): 0, pid: 31008, name: mount.lustre [ 5981.213182] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5981.216568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5981.219285] Call Trace: [ 5981.220985] [] dump_stack+0x19/0x1b [ 5981.223664] [] __might_sleep+0xd9/0x100 [ 5981.225928] [] mutex_lock+0x20/0x40 [ 5981.230093] [] vfs_load_quota_inode+0x2d8/0x570 [ 5981.234800] [] dquot_enable+0xf0/0x110 [ 5981.236563] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5981.239578] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5981.242721] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5981.249193] [] mount_bdev+0x1b0/0x1f0 [ 5981.251327] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5981.253964] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5981.257848] [] mount_fs+0x39/0x1b0 [ 5981.264361] [] vfs_kern_mount+0x67/0x110 [ 5981.270605] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5981.274874] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5981.279471] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5981.285783] [] obd_setup+0x167/0x540 [obdclass] [ 5981.288983] [] class_setup+0x54f/0x830 [obdclass] [ 5981.292009] [] class_process_config+0x149b/0x2660 [obdclass] [ 5981.295431] [] ? do_raw_spin_unlock+0x49/0x90 [ 5981.300023] [] ? __kmalloc+0x1e0/0x340 [ 5981.302976] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5981.311803] [] do_lcfg+0x263/0x520 [obdclass] [ 5981.317575] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5981.321151] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5981.327025] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5981.333095] [] ? __mutex_init+0x56/0x60 [ 5981.338155] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5981.341722] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5981.346721] [] mount_nodev+0x4d/0xb0 [ 5981.350143] [] lustre_mount+0x18/0x20 [lustre] [ 5981.352314] [] mount_fs+0x39/0x1b0 [ 5981.358258] [] vfs_kern_mount+0x67/0x110 [ 5981.363340] [] do_mount+0x1ef/0xce0 [ 5981.365963] [] ? copy_mount_options+0x39/0x1b0 [ 5981.369199] [] SyS_mount+0x83/0xd0 [ 5981.372230] [] system_call_fastpath+0x1f/0x24 [ 5981.374544] BUG: scheduling while atomic: mount.lustre/31008/0x10000002 [ 5981.377334] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5981.405409] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5981.411267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5981.416582] Call Trace: [ 5981.417840] [] dump_stack+0x19/0x1b [ 5981.420133] [] __schedule_bug+0x64/0x72 [ 5981.423521] [] __schedule+0x791/0x7d0 [ 5981.425716] [] __cond_resched+0x26/0x30 [ 5981.428061] [] _cond_resched+0x3a/0x50 [ 5981.431069] [] mutex_lock+0x25/0x40 [ 5981.432933] [] vfs_load_quota_inode+0x2d8/0x570 [ 5981.435499] [] dquot_enable+0xf0/0x110 [ 5981.438904] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5981.442089] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5981.445434] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5981.447608] [] mount_bdev+0x1b0/0x1f0 [ 5981.449479] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5981.451595] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5981.454368] [] mount_fs+0x39/0x1b0 [ 5981.456513] [] vfs_kern_mount+0x67/0x110 [ 5981.458582] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5981.461561] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5981.464612] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5981.467213] [] obd_setup+0x167/0x540 [obdclass] [ 5981.470466] [] class_setup+0x54f/0x830 [obdclass] [ 5981.473151] [] class_process_config+0x149b/0x2660 [obdclass] [ 5981.475769] [] ? do_raw_spin_unlock+0x49/0x90 [ 5981.479255] [] ? __kmalloc+0x1e0/0x340 [ 5981.481872] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5981.484598] [] do_lcfg+0x263/0x520 [obdclass] [ 5981.487661] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5981.492119] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5981.496617] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5981.499170] [] ? __mutex_init+0x56/0x60 [ 5981.504515] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5981.508626] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5981.510789] [] mount_nodev+0x4d/0xb0 [ 5981.512286] [] lustre_mount+0x18/0x20 [lustre] [ 5981.514520] [] mount_fs+0x39/0x1b0 [ 5981.516488] [] vfs_kern_mount+0x67/0x110 [ 5981.521288] [] do_mount+0x1ef/0xce0 [ 5981.526386] [] ? copy_mount_options+0x39/0x1b0 [ 5981.530608] [] SyS_mount+0x83/0xd0 [ 5981.532537] [] system_call_fastpath+0x1f/0x24 [ 5981.538262] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 5981.541619] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5981.545236] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5981.572836] CPU: 2 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5981.577693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5981.580472] Call Trace: [ 5981.581201] [] dump_stack+0x19/0x1b [ 5981.582932] [] __schedule_bug+0x64/0x72 [ 5981.584561] [] __schedule+0x791/0x7d0 [ 5981.589856] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5981.594588] [] ? bit_wait+0x50/0x50 [ 5981.598533] [] schedule+0x29/0x70 [ 5981.602536] [] schedule_timeout+0x209/0x290 [ 5981.605307] [] ? kvm_clock_read+0x33/0x40 [ 5981.609956] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5981.614289] [] ? ktime_get_ts64+0x4c/0xf0 [ 5981.617166] [] ? bit_wait+0x50/0x50 [ 5981.620973] [] io_schedule_timeout+0xad/0x130 [ 5981.623709] [] io_schedule+0x18/0x20 [ 5981.625423] [] bit_wait_io+0x11/0x50 [ 5981.627251] [] __wait_on_bit+0x65/0x90 [ 5981.629090] [] ? bit_wait+0x50/0x50 [ 5981.634063] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5981.639698] [] ? wake_bit_function+0x40/0x40 [ 5981.644115] [] __wait_on_buffer+0x2a/0x30 [ 5981.649568] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5981.652593] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5981.656360] [] read_blk+0x4c/0x60 [ 5981.658229] [] find_tree_dqentry+0x47/0x240 [ 5981.660001] [] find_tree_dqentry+0x1aa/0x240 [ 5981.662085] [] find_tree_dqentry+0x1aa/0x240 [ 5981.664235] [] find_tree_dqentry+0x1aa/0x240 [ 5981.666346] [] qtree_read_dquot+0x14c/0x380 [ 5981.668317] [] v2_read_dquot+0x2b/0x30 [ 5981.670246] [] dquot_acquire+0xe4/0x130 [ 5981.672152] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5981.674564] [] dqget+0x3fb/0x460 [ 5981.676272] [] __dquot_initialize+0x12d/0x230 [ 5981.682790] [] ? __free_pages+0x25/0x30 [ 5981.689660] [] ? free_pages.part.76+0x40/0x50 [ 5981.694701] [] dquot_initialize+0x13/0x20 [ 5981.697623] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5981.701956] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5981.706000] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5981.709972] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5981.712542] [] obd_setup+0x167/0x540 [obdclass] [ 5981.714510] [] class_setup+0x54f/0x830 [obdclass] [ 5981.716733] [] class_process_config+0x149b/0x2660 [obdclass] [ 5981.719126] [] ? do_raw_spin_unlock+0x49/0x90 [ 5981.721167] [] ? __kmalloc+0x1e0/0x340 [ 5981.722902] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5981.729571] [] do_lcfg+0x263/0x520 [obdclass] [ 5981.733912] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5981.738388] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5981.744475] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5981.749487] [] ? __mutex_init+0x56/0x60 [ 5981.754601] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5981.758718] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5981.766473] [] mount_nodev+0x4d/0xb0 [ 5981.770536] [] lustre_mount+0x18/0x20 [lustre] [ 5981.776883] [] mount_fs+0x39/0x1b0 [ 5981.778790] [] vfs_kern_mount+0x67/0x110 [ 5981.780761] [] do_mount+0x1ef/0xce0 [ 5981.782117] [] ? copy_mount_options+0x39/0x1b0 [ 5981.783981] [] SyS_mount+0x83/0xd0 [ 5981.785591] [] system_call_fastpath+0x1f/0x24 [ 5981.791034] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5981.793877] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5981.828455] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5981.832691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5981.835759] Call Trace: [ 5981.836617] [] dump_stack+0x19/0x1b [ 5981.839057] [] __schedule_bug+0x64/0x72 [ 5981.841055] [] __schedule+0x791/0x7d0 [ 5981.843470] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5981.845868] [] ? bit_wait+0x50/0x50 [ 5981.848617] [] schedule+0x29/0x70 [ 5981.850250] [] schedule_timeout+0x209/0x290 [ 5981.852151] [] ? kvm_clock_read+0x33/0x40 [ 5981.854011] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5981.858573] [] ? ktime_get_ts64+0x4c/0xf0 [ 5981.867959] [] ? bit_wait+0x50/0x50 [ 5981.870828] [] io_schedule_timeout+0xad/0x130 [ 5981.876514] [] io_schedule+0x18/0x20 [ 5981.878514] [] bit_wait_io+0x11/0x50 [ 5981.883416] [] __wait_on_bit+0x65/0x90 [ 5981.885274] [] ? bit_wait+0x50/0x50 [ 5981.886871] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5981.889074] [] ? wake_bit_function+0x40/0x40 [ 5981.891196] [] __wait_on_buffer+0x2a/0x30 [ 5981.892859] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5981.897508] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5981.904131] [] read_blk+0x4c/0x60 [ 5981.908344] [] find_tree_dqentry+0x47/0x240 [ 5981.911304] [] find_tree_dqentry+0x1aa/0x240 [ 5981.914161] [] find_tree_dqentry+0x1aa/0x240 [ 5981.919090] [] find_tree_dqentry+0x1aa/0x240 [ 5981.924951] [] qtree_read_dquot+0x14c/0x380 [ 5981.928889] [] v2_read_dquot+0x2b/0x30 [ 5981.930695] [] dquot_acquire+0xe4/0x130 [ 5981.932671] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5981.934494] [] dqget+0x3fb/0x460 [ 5981.940966] [] __dquot_initialize+0x12d/0x230 [ 5981.943493] [] ? __free_pages+0x25/0x30 [ 5981.948278] [] dquot_initialize+0x13/0x20 [ 5981.951613] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5981.955932] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5981.963239] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5981.967956] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5981.972323] [] obd_setup+0x167/0x540 [obdclass] [ 5981.976132] [] class_setup+0x54f/0x830 [obdclass] [ 5981.980538] [] class_process_config+0x149b/0x2660 [obdclass] [ 5981.983823] [] ? do_raw_spin_unlock+0x49/0x90 [ 5981.987531] [] ? __kmalloc+0x1e0/0x340 [ 5981.990313] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5981.994108] [] do_lcfg+0x263/0x520 [obdclass] [ 5981.998851] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5982.003195] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5982.005918] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5982.008614] [] ? __mutex_init+0x56/0x60 [ 5982.011962] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5982.015165] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5982.021323] [] mount_nodev+0x4d/0xb0 [ 5982.024784] [] lustre_mount+0x18/0x20 [lustre] [ 5982.027526] [] mount_fs+0x39/0x1b0 [ 5982.031208] [] vfs_kern_mount+0x67/0x110 [ 5982.033897] [] do_mount+0x1ef/0xce0 [ 5982.035650] [] ? copy_mount_options+0x39/0x1b0 [ 5982.038581] [] SyS_mount+0x83/0xd0 [ 5982.041378] [] system_call_fastpath+0x1f/0x24 [ 5982.235643] LustreError: lustre-OST0001: can't enable quota enforcement since space accounting isn't functional. Please run tunefs.lustre --quota on an unmounted filesystem if not done already [ 5984.194231] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:20 to 0x2c0000401:65) [ 5984.777001] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5989.281404] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 5991.044871] Lustre: 31862:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/lod.*.mdt_hash=crush (mode = 0) failed: rc = -17 [ 5998.755390] LustreError: 28208:0:(osd_handler.c:3264:osd_quota_transfer()) lustre-MDT0000: quota transfer failed. Is project enforcement enabled on the ldiskfs filesystem? rc = -95 [ 6000.404986] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 6000.411943] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 6000.415971] Lustre: Skipped 3 previous similar messages [ 6002.528719] Lustre: server umount lustre-MDT0000 complete [ 6004.621506] LustreError: 28194:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750596799 with bad export cookie 7056074210737972965 [ 6004.622313] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 6004.647372] LustreError: 28194:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 2 previous similar messages [ 6004.872886] Lustre: server umount lustre-MDT0001 complete [ 6021.134086] Lustre: 3770:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750596800/real 1750596800] req@ffff880130292d80 x1835627874898944/t0(0) o400->lustre-MDT0001-lwp-OST0001@0@lo:12/10 lens 224/224 e 0 to 1 dl 1750596816 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 6021.150285] Lustre: 3770:0:(client.c:2453:ptlrpc_expire_one_request()) Skipped 2 previous similar messages [ 6025.141922] Lustre: 3772:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750596804/real 1750596804] req@ffff880130290000 x1835627874899328/t0(0) o400->lustre-MDT0000-lwp-OST0001@0@lo:12/10 lens 224/224 e 0 to 1 dl 1750596820 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 6027.271106] Lustre: server umount lustre-OST0000 complete [ 6029.415417] Lustre: server umount lustre-OST0001 complete [ 6038.448724] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 6043.102588] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6043.105549] in_atomic(): 1, irqs_disabled(): 0, pid: 2290, name: mount.lustre [ 6043.109883] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6043.116404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6043.121605] Call Trace: [ 6043.124990] [] dump_stack+0x19/0x1b [ 6043.127566] [] __might_sleep+0xd9/0x100 [ 6043.129504] [] kmem_cache_alloc+0x4f/0x2e0 [ 6043.133624] [] alloc_vfsmnt+0x24/0x240 [ 6043.136851] [] vfs_kern_mount+0x36/0x110 [ 6043.139556] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6043.142343] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6043.144652] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6043.147592] [] obd_setup+0x167/0x540 [obdclass] [ 6043.150513] [] class_setup+0x54f/0x830 [obdclass] [ 6043.157851] [] class_process_config+0x149b/0x2660 [obdclass] [ 6043.165885] [] do_lcfg+0x263/0x520 [obdclass] [ 6043.168986] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6043.177028] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6043.179998] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6043.194020] [] ? __mutex_init+0x56/0x60 [ 6043.197634] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6043.206018] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6043.210621] [] mount_nodev+0x4d/0xb0 [ 6043.217351] [] lustre_mount+0x18/0x20 [lustre] [ 6043.228821] [] mount_fs+0x39/0x1b0 [ 6043.232000] [] vfs_kern_mount+0x67/0x110 [ 6043.237917] [] do_mount+0x1ef/0xce0 [ 6043.244292] [] ? copy_mount_options+0x39/0x1b0 [ 6043.253025] [] SyS_mount+0x83/0xd0 [ 6043.259090] [] system_call_fastpath+0x1f/0x24 [ 6043.262770] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6043.281622] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6043.339083] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6043.342218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6043.345402] Call Trace: [ 6043.346126] [] dump_stack+0x19/0x1b [ 6043.348360] [] __schedule_bug+0x64/0x72 [ 6043.350111] [] __schedule+0x791/0x7d0 [ 6043.352179] [] ? alloc_vfsmnt+0x24/0x240 [ 6043.356464] [] __cond_resched+0x26/0x30 [ 6043.364245] [] _cond_resched+0x3a/0x50 [ 6043.366825] [] kmem_cache_alloc+0x54/0x2e0 [ 6043.378765] [] alloc_vfsmnt+0x24/0x240 [ 6043.388021] [] vfs_kern_mount+0x36/0x110 [ 6043.391853] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6043.395527] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6043.401710] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6043.405336] [] obd_setup+0x167/0x540 [obdclass] [ 6043.412083] [] class_setup+0x54f/0x830 [obdclass] [ 6043.418908] [] class_process_config+0x149b/0x2660 [obdclass] [ 6043.428073] [] do_lcfg+0x263/0x520 [obdclass] [ 6043.435476] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6043.438944] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6043.441094] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6043.443397] [] ? __mutex_init+0x56/0x60 [ 6043.453673] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6043.458552] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6043.467839] [] mount_nodev+0x4d/0xb0 [ 6043.474556] [] lustre_mount+0x18/0x20 [lustre] [ 6043.477289] [] mount_fs+0x39/0x1b0 [ 6043.479102] [] vfs_kern_mount+0x67/0x110 [ 6043.483367] [] do_mount+0x1ef/0xce0 [ 6043.485839] [] ? copy_mount_options+0x39/0x1b0 [ 6043.492254] [] SyS_mount+0x83/0xd0 [ 6043.493976] [] system_call_fastpath+0x1f/0x24 [ 6043.502027] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6043.504259] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6043.542801] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6043.546473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6043.553059] Call Trace: [ 6043.553980] [] dump_stack+0x19/0x1b [ 6043.560639] [] __schedule_bug+0x64/0x72 [ 6043.572083] [] __schedule+0x791/0x7d0 [ 6043.576851] [] __cond_resched+0x26/0x30 [ 6043.579146] [] _cond_resched+0x3a/0x50 [ 6043.582412] [] __bread+0x86/0xf0 [ 6043.584790] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 6043.587128] [] ? snprintf+0x49/0x70 [ 6043.588946] [] mount_bdev+0x1b0/0x1f0 [ 6043.590836] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6043.596365] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6043.602201] [] mount_fs+0x39/0x1b0 [ 6043.605846] [] vfs_kern_mount+0x67/0x110 [ 6043.610021] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6043.613075] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6043.616657] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6043.625156] [] obd_setup+0x167/0x540 [obdclass] [ 6043.630655] [] class_setup+0x54f/0x830 [obdclass] [ 6043.638404] [] class_process_config+0x149b/0x2660 [obdclass] [ 6043.642461] [] do_lcfg+0x263/0x520 [obdclass] [ 6043.645181] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6043.648347] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6043.651105] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6043.653802] [] ? __mutex_init+0x56/0x60 [ 6043.655925] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6043.658054] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6043.660309] [] mount_nodev+0x4d/0xb0 [ 6043.662597] [] lustre_mount+0x18/0x20 [lustre] [ 6043.668808] [] mount_fs+0x39/0x1b0 [ 6043.670898] [] vfs_kern_mount+0x67/0x110 [ 6043.677699] [] do_mount+0x1ef/0xce0 [ 6043.681102] [] ? copy_mount_options+0x39/0x1b0 [ 6043.684606] [] SyS_mount+0x83/0xd0 [ 6043.689940] [] system_call_fastpath+0x1f/0x24 [ 6043.694436] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6043.696733] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6043.722259] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6043.726623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6043.729316] Call Trace: [ 6043.730010] [] dump_stack+0x19/0x1b [ 6043.731761] [] __schedule_bug+0x64/0x72 [ 6043.736450] [] __schedule+0x791/0x7d0 [ 6043.740820] [] ? bit_wait+0x50/0x50 [ 6043.742928] [] schedule+0x29/0x70 [ 6043.745851] [] schedule_timeout+0x209/0x290 [ 6043.747840] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6043.750525] [] ? kvm_clock_read+0x33/0x40 [ 6043.752933] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6043.755912] [] ? ktime_get_ts64+0x4c/0xf0 [ 6043.757972] [] ? bit_wait+0x50/0x50 [ 6043.759540] [] io_schedule_timeout+0xad/0x130 [ 6043.762187] [] io_schedule+0x18/0x20 [ 6043.764002] [] bit_wait_io+0x11/0x50 [ 6043.766291] [] __wait_on_bit+0x65/0x90 [ 6043.768788] [] ? bit_wait+0x50/0x50 [ 6043.772604] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6043.775876] [] ? wake_bit_function+0x40/0x40 [ 6043.777965] [] __bread+0xad/0xf0 [ 6043.779634] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 6043.781696] [] mount_bdev+0x1b0/0x1f0 [ 6043.783659] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6043.787246] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6043.790177] [] mount_fs+0x39/0x1b0 [ 6043.794339] [] vfs_kern_mount+0x67/0x110 [ 6043.801657] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6043.805633] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6043.807409] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6043.809163] [] obd_setup+0x167/0x540 [obdclass] [ 6043.812374] [] class_setup+0x54f/0x830 [obdclass] [ 6043.814633] [] class_process_config+0x149b/0x2660 [obdclass] [ 6043.817436] [] do_lcfg+0x263/0x520 [obdclass] [ 6043.820319] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6043.823584] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6043.827200] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6043.829515] [] ? __mutex_init+0x56/0x60 [ 6043.831906] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6043.833344] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6043.835861] [] mount_nodev+0x4d/0xb0 [ 6043.840219] [] lustre_mount+0x18/0x20 [lustre] [ 6043.843472] [] mount_fs+0x39/0x1b0 [ 6043.845180] [] vfs_kern_mount+0x67/0x110 [ 6043.846749] [] do_mount+0x1ef/0xce0 [ 6043.847962] [] ? copy_mount_options+0x39/0x1b0 [ 6043.849359] [] SyS_mount+0x83/0xd0 [ 6043.850503] [] system_call_fastpath+0x1f/0x24 [ 6043.855270] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6043.856814] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6043.897892] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6043.902788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6043.905389] Call Trace: [ 6043.906102] [] dump_stack+0x19/0x1b [ 6043.907732] [] __schedule_bug+0x64/0x72 [ 6043.909765] [] __schedule+0x791/0x7d0 [ 6043.911334] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6043.917364] [] ? bit_wait+0x50/0x50 [ 6043.920693] [] schedule+0x29/0x70 [ 6043.922973] [] schedule_timeout+0x209/0x290 [ 6043.928146] [] ? kvm_clock_read+0x33/0x40 [ 6043.934254] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6043.936889] [] ? ktime_get_ts64+0x4c/0xf0 [ 6043.941692] [] ? bit_wait+0x50/0x50 [ 6043.945209] [] io_schedule_timeout+0xad/0x130 [ 6043.948133] [] io_schedule+0x18/0x20 [ 6043.952185] [] bit_wait_io+0x11/0x50 [ 6043.955239] [] __wait_on_bit_lock+0x5f/0xc0 [ 6043.960932] [] ? bit_wait+0x50/0x50 [ 6043.962418] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 6043.966247] [] ? wake_bit_function+0x40/0x40 [ 6043.968935] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 6043.971764] [] __bread+0xe6/0xf0 [ 6043.973823] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 6043.976906] [] mount_bdev+0x1b0/0x1f0 [ 6043.979101] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6043.982192] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6043.986080] [] mount_fs+0x39/0x1b0 [ 6043.988365] [] vfs_kern_mount+0x67/0x110 [ 6043.990809] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6043.994559] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6043.997384] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.002619] [] obd_setup+0x167/0x540 [obdclass] [ 6044.005740] [] class_setup+0x54f/0x830 [obdclass] [ 6044.008567] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.011674] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.015265] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.018102] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.022261] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.025150] [] ? __mutex_init+0x56/0x60 [ 6044.027361] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.030593] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.034846] [] mount_nodev+0x4d/0xb0 [ 6044.036640] [] lustre_mount+0x18/0x20 [lustre] [ 6044.038953] [] mount_fs+0x39/0x1b0 [ 6044.040858] [] vfs_kern_mount+0x67/0x110 [ 6044.042916] [] do_mount+0x1ef/0xce0 [ 6044.045049] [] ? copy_mount_options+0x39/0x1b0 [ 6044.047406] [] SyS_mount+0x83/0xd0 [ 6044.049193] [] system_call_fastpath+0x1f/0x24 [ 6044.052318] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6044.055639] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6044.079054] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6044.084867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6044.088615] Call Trace: [ 6044.089539] [] dump_stack+0x19/0x1b [ 6044.092032] [] __schedule_bug+0x64/0x72 [ 6044.096455] [] __schedule+0x791/0x7d0 [ 6044.098553] [] ? bit_wait+0x50/0x50 [ 6044.100688] [] schedule+0x29/0x70 [ 6044.101893] [] schedule_timeout+0x209/0x290 [ 6044.103805] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6044.105496] [] ? kvm_clock_read+0x33/0x40 [ 6044.109211] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6044.113457] [] ? bit_wait+0x50/0x50 [ 6044.118185] [] io_schedule_timeout+0xad/0x130 [ 6044.122085] [] io_schedule+0x18/0x20 [ 6044.125300] [] bit_wait_io+0x11/0x50 [ 6044.127580] [] __wait_on_bit+0x65/0x90 [ 6044.132214] [] ? bit_wait+0x50/0x50 [ 6044.134002] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6044.136208] [] ? wake_bit_function+0x40/0x40 [ 6044.137917] [] __wait_on_buffer+0x2a/0x30 [ 6044.140276] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 6044.143133] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 6044.145804] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 6044.147666] [] ? do_raw_spin_unlock+0x49/0x90 [ 6044.150084] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6044.153593] [] mount_bdev+0x1b0/0x1f0 [ 6044.159306] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6044.164523] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6044.166895] [] mount_fs+0x39/0x1b0 [ 6044.168563] [] vfs_kern_mount+0x67/0x110 [ 6044.173363] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6044.176528] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6044.180702] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.183251] [] obd_setup+0x167/0x540 [obdclass] [ 6044.187681] [] class_setup+0x54f/0x830 [obdclass] [ 6044.191415] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.195113] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.197216] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.201996] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.206216] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.209877] [] ? __mutex_init+0x56/0x60 [ 6044.213692] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.216689] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.219863] [] mount_nodev+0x4d/0xb0 [ 6044.224078] [] lustre_mount+0x18/0x20 [lustre] [ 6044.226192] [] mount_fs+0x39/0x1b0 [ 6044.227833] [] vfs_kern_mount+0x67/0x110 [ 6044.229876] [] do_mount+0x1ef/0xce0 [ 6044.231648] [] ? copy_mount_options+0x39/0x1b0 [ 6044.233570] [] SyS_mount+0x83/0xd0 [ 6044.235134] [] system_call_fastpath+0x1f/0x24 [ 6044.237098] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6044.239344] in_atomic(): 1, irqs_disabled(): 0, pid: 2290, name: mount.lustre [ 6044.242680] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6044.248751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6044.253264] Call Trace: [ 6044.255728] [] dump_stack+0x19/0x1b [ 6044.261116] [] __might_sleep+0xd9/0x100 [ 6044.266649] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 6044.272938] [] ? unlock_new_inode+0x55/0x80 [ 6044.281100] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6044.295279] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6044.301621] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6044.309546] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6044.312383] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6044.322078] [] ? do_raw_spin_unlock+0x49/0x90 [ 6044.329056] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6044.338149] [] mount_bdev+0x1b0/0x1f0 [ 6044.345627] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6044.352721] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6044.355205] [] mount_fs+0x39/0x1b0 [ 6044.357021] [] vfs_kern_mount+0x67/0x110 [ 6044.359163] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6044.369451] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6044.379275] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.381418] [] obd_setup+0x167/0x540 [obdclass] [ 6044.383907] [] class_setup+0x54f/0x830 [obdclass] [ 6044.394240] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.401174] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.405585] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.411861] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.415437] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.422116] [] ? __mutex_init+0x56/0x60 [ 6044.425758] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.431372] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.435842] [] mount_nodev+0x4d/0xb0 [ 6044.438976] [] lustre_mount+0x18/0x20 [lustre] [ 6044.442364] [] mount_fs+0x39/0x1b0 [ 6044.446519] [] vfs_kern_mount+0x67/0x110 [ 6044.449094] [] do_mount+0x1ef/0xce0 [ 6044.452192] [] ? copy_mount_options+0x39/0x1b0 [ 6044.455410] [] SyS_mount+0x83/0xd0 [ 6044.458154] [] system_call_fastpath+0x1f/0x24 [ 6044.461076] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6044.464654] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6044.497113] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6044.501279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6044.506519] Call Trace: [ 6044.507639] [] dump_stack+0x19/0x1b [ 6044.509588] [] __schedule_bug+0x64/0x72 [ 6044.511603] [] __schedule+0x791/0x7d0 [ 6044.513898] [] __cond_resched+0x26/0x30 [ 6044.516525] [] _cond_resched+0x3a/0x50 [ 6044.518443] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 6044.520519] [] ? unlock_new_inode+0x55/0x80 [ 6044.523654] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6044.527550] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6044.530657] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6044.533475] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6044.537476] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6044.541170] [] ? do_raw_spin_unlock+0x49/0x90 [ 6044.543776] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6044.548765] [] mount_bdev+0x1b0/0x1f0 [ 6044.551193] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6044.556249] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6044.558381] [] mount_fs+0x39/0x1b0 [ 6044.560628] [] vfs_kern_mount+0x67/0x110 [ 6044.563268] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6044.566070] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6044.569659] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.572918] [] obd_setup+0x167/0x540 [obdclass] [ 6044.575584] [] class_setup+0x54f/0x830 [obdclass] [ 6044.577777] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.580480] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.583113] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.586130] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.589328] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.592258] [] ? __mutex_init+0x56/0x60 [ 6044.594629] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.597294] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.601429] [] mount_nodev+0x4d/0xb0 [ 6044.604666] [] lustre_mount+0x18/0x20 [lustre] [ 6044.609301] [] mount_fs+0x39/0x1b0 [ 6044.612003] [] vfs_kern_mount+0x67/0x110 [ 6044.615087] [] do_mount+0x1ef/0xce0 [ 6044.617938] [] ? copy_mount_options+0x39/0x1b0 [ 6044.622384] [] SyS_mount+0x83/0xd0 [ 6044.625066] [] system_call_fastpath+0x1f/0x24 [ 6044.629555] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6044.633518] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6044.661261] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6044.665453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6044.668580] Call Trace: [ 6044.669328] [] dump_stack+0x19/0x1b [ 6044.671255] [] __schedule_bug+0x64/0x72 [ 6044.675007] [] __schedule+0x791/0x7d0 [ 6044.677227] [] ? bit_wait+0x50/0x50 [ 6044.680267] [] schedule+0x29/0x70 [ 6044.683988] [] schedule_timeout+0x209/0x290 [ 6044.686807] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6044.689882] [] ? kvm_clock_read+0x33/0x40 [ 6044.691718] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6044.694177] [] ? bit_wait+0x50/0x50 [ 6044.696471] [] io_schedule_timeout+0xad/0x130 [ 6044.699038] [] io_schedule+0x18/0x20 [ 6044.701251] [] bit_wait_io+0x11/0x50 [ 6044.703243] [] __wait_on_bit+0x65/0x90 [ 6044.705112] [] ? bit_wait+0x50/0x50 [ 6044.707704] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6044.710902] [] ? wake_bit_function+0x40/0x40 [ 6044.714057] [] __wait_on_buffer+0x2a/0x30 [ 6044.716331] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 6044.721175] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 6044.724660] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 6044.728882] [] ? do_raw_spin_unlock+0x49/0x90 [ 6044.731249] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6044.735555] [] mount_bdev+0x1b0/0x1f0 [ 6044.738325] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6044.741192] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6044.743444] [] mount_fs+0x39/0x1b0 [ 6044.747057] [] vfs_kern_mount+0x67/0x110 [ 6044.751792] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6044.756500] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6044.760081] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.763551] [] obd_setup+0x167/0x540 [obdclass] [ 6044.766586] [] class_setup+0x54f/0x830 [obdclass] [ 6044.769531] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.772569] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.775481] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.778707] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.781554] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.784410] [] ? __mutex_init+0x56/0x60 [ 6044.786417] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.789551] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.793528] [] mount_nodev+0x4d/0xb0 [ 6044.795869] [] lustre_mount+0x18/0x20 [lustre] [ 6044.798158] [] mount_fs+0x39/0x1b0 [ 6044.800661] [] vfs_kern_mount+0x67/0x110 [ 6044.802616] [] do_mount+0x1ef/0xce0 [ 6044.804715] [] ? copy_mount_options+0x39/0x1b0 [ 6044.807497] [] SyS_mount+0x83/0xd0 [ 6044.808531] [] system_call_fastpath+0x1f/0x24 [ 6044.811555] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6044.814977] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6044.841518] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6044.844900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6044.848869] Call Trace: [ 6044.850230] [] dump_stack+0x19/0x1b [ 6044.853128] [] __schedule_bug+0x64/0x72 [ 6044.858639] [] __schedule+0x791/0x7d0 [ 6044.860519] [] ? enqueue_entity+0x2ef/0xc30 [ 6044.865018] [] schedule+0x29/0x70 [ 6044.866579] [] schedule_timeout+0x209/0x290 [ 6044.869087] [] ? sched_clock_cpu+0xa5/0xe0 [ 6044.871844] [] ? check_preempt_curr+0x80/0xa0 [ 6044.874267] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6044.876942] [] wait_for_completion+0xfc/0x140 [ 6044.879052] [] ? wake_up_state+0x20/0x20 [ 6044.880485] [] kthread_create_on_node+0xa8/0x140 [ 6044.882516] [] ? bit_wait+0x50/0x50 [ 6044.884618] [] ? commit_timeout+0x10/0x10 [jbd2] [ 6044.886909] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 6044.889900] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6044.892510] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6044.895104] [] ? do_raw_spin_unlock+0x49/0x90 [ 6044.897627] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6044.900134] [] mount_bdev+0x1b0/0x1f0 [ 6044.903453] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6044.906686] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6044.909050] [] mount_fs+0x39/0x1b0 [ 6044.911042] [] vfs_kern_mount+0x67/0x110 [ 6044.914144] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6044.916704] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6044.920051] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.923600] [] obd_setup+0x167/0x540 [obdclass] [ 6044.928815] [] class_setup+0x54f/0x830 [obdclass] [ 6044.931233] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.934816] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.937155] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.939507] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.942757] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.945687] [] ? __mutex_init+0x56/0x60 [ 6044.947737] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.950645] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.954371] [] mount_nodev+0x4d/0xb0 [ 6044.957148] [] lustre_mount+0x18/0x20 [lustre] [ 6044.960915] [] mount_fs+0x39/0x1b0 [ 6044.963391] [] vfs_kern_mount+0x67/0x110 [ 6044.967108] [] do_mount+0x1ef/0xce0 [ 6044.969701] [] ? copy_mount_options+0x39/0x1b0 [ 6044.971915] [] SyS_mount+0x83/0xd0 [ 6044.973837] [] system_call_fastpath+0x1f/0x24 [ 6044.976338] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6044.979105] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.004655] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.008306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.013438] Call Trace: [ 6045.014551] [] dump_stack+0x19/0x1b [ 6045.017515] [] __schedule_bug+0x64/0x72 [ 6045.020633] [] __schedule+0x791/0x7d0 [ 6045.022737] [] schedule+0x29/0x70 [ 6045.025039] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 6045.028106] [] ? wake_up_atomic_t+0x30/0x30 [ 6045.031926] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6045.036490] [] ? do_raw_spin_unlock+0x49/0x90 [ 6045.039907] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6045.043818] [] mount_bdev+0x1b0/0x1f0 [ 6045.045653] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.050338] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.053046] [] mount_fs+0x39/0x1b0 [ 6045.055113] [] vfs_kern_mount+0x67/0x110 [ 6045.057052] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.058864] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.061383] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.064586] [] obd_setup+0x167/0x540 [obdclass] [ 6045.068059] [] class_setup+0x54f/0x830 [obdclass] [ 6045.070065] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.073855] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.076191] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.079486] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.083168] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.086285] [] ? __mutex_init+0x56/0x60 [ 6045.088553] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.093320] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.097595] [] mount_nodev+0x4d/0xb0 [ 6045.099523] [] lustre_mount+0x18/0x20 [lustre] [ 6045.103106] [] mount_fs+0x39/0x1b0 [ 6045.105244] [] vfs_kern_mount+0x67/0x110 [ 6045.107828] [] do_mount+0x1ef/0xce0 [ 6045.109922] [] ? copy_mount_options+0x39/0x1b0 [ 6045.112405] [] SyS_mount+0x83/0xd0 [ 6045.115031] [] system_call_fastpath+0x1f/0x24 [ 6045.118464] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6045.121702] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.146561] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.152310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.157773] Call Trace: [ 6045.158673] [] dump_stack+0x19/0x1b [ 6045.163934] [] __schedule_bug+0x64/0x72 [ 6045.167110] [] __schedule+0x791/0x7d0 [ 6045.171050] [] ? enqueue_entity+0x2ef/0xc30 [ 6045.175860] [] schedule+0x29/0x70 [ 6045.179104] [] schedule_timeout+0x209/0x290 [ 6045.182898] [] ? sched_clock_cpu+0xa5/0xe0 [ 6045.185634] [] ? check_preempt_curr+0x80/0xa0 [ 6045.188137] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6045.190775] [] wait_for_completion+0xfc/0x140 [ 6045.193562] [] ? wake_up_state+0x20/0x20 [ 6045.198634] [] kthread_create_on_node+0xa8/0x140 [ 6045.202801] [] ? process_one_work+0x4a0/0x4a0 [ 6045.207516] [] __alloc_workqueue_key+0x336/0x480 [ 6045.214553] [] ? do_raw_spin_unlock+0x49/0x90 [ 6045.219590] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6045.223727] [] mount_bdev+0x1b0/0x1f0 [ 6045.228610] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.232276] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.235216] [] mount_fs+0x39/0x1b0 [ 6045.237773] [] vfs_kern_mount+0x67/0x110 [ 6045.240851] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.243874] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.247385] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.250780] [] obd_setup+0x167/0x540 [obdclass] [ 6045.253588] [] class_setup+0x54f/0x830 [obdclass] [ 6045.255883] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.259011] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.262245] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.266221] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.268711] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.271502] [] ? __mutex_init+0x56/0x60 [ 6045.273600] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.275724] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.278122] [] mount_nodev+0x4d/0xb0 [ 6045.280679] [] lustre_mount+0x18/0x20 [lustre] [ 6045.283538] [] mount_fs+0x39/0x1b0 [ 6045.285454] [] vfs_kern_mount+0x67/0x110 [ 6045.287358] [] do_mount+0x1ef/0xce0 [ 6045.290013] [] ? copy_mount_options+0x39/0x1b0 [ 6045.292799] [] SyS_mount+0x83/0xd0 [ 6045.294454] [] system_call_fastpath+0x1f/0x24 [ 6045.296266] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6045.301128] in_atomic(): 1, irqs_disabled(): 0, pid: 2290, name: mount.lustre [ 6045.303704] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.308789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.312698] Call Trace: [ 6045.314947] [] dump_stack+0x19/0x1b [ 6045.317287] [] __might_sleep+0xd9/0x100 [ 6045.320309] [] mutex_lock+0x20/0x40 [ 6045.324131] [] __alloc_workqueue_key+0x1bd/0x480 [ 6045.327060] [] ? do_raw_spin_unlock+0x49/0x90 [ 6045.329069] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6045.331397] [] mount_bdev+0x1b0/0x1f0 [ 6045.333232] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.335727] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.337717] [] mount_fs+0x39/0x1b0 [ 6045.339472] [] vfs_kern_mount+0x67/0x110 [ 6045.341359] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.343480] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.347050] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.350121] [] obd_setup+0x167/0x540 [obdclass] [ 6045.353644] [] class_setup+0x54f/0x830 [obdclass] [ 6045.357005] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.361087] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.364137] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.367675] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.370866] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.373586] [] ? __mutex_init+0x56/0x60 [ 6045.377293] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.381726] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.386023] [] mount_nodev+0x4d/0xb0 [ 6045.390038] [] lustre_mount+0x18/0x20 [lustre] [ 6045.392432] [] mount_fs+0x39/0x1b0 [ 6045.394127] [] vfs_kern_mount+0x67/0x110 [ 6045.398091] [] do_mount+0x1ef/0xce0 [ 6045.399910] [] ? copy_mount_options+0x39/0x1b0 [ 6045.404289] [] SyS_mount+0x83/0xd0 [ 6045.407960] [] system_call_fastpath+0x1f/0x24 [ 6045.410012] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6045.412184] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.438150] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.444609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.450908] Call Trace: [ 6045.454847] [] dump_stack+0x19/0x1b [ 6045.459849] [] __schedule_bug+0x64/0x72 [ 6045.464764] [] __schedule+0x791/0x7d0 [ 6045.468630] [] __cond_resched+0x26/0x30 [ 6045.470697] [] _cond_resched+0x3a/0x50 [ 6045.472878] [] mutex_lock+0x25/0x40 [ 6045.476551] [] __alloc_workqueue_key+0x1bd/0x480 [ 6045.479652] [] ? do_raw_spin_unlock+0x49/0x90 [ 6045.484099] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6045.487036] [] mount_bdev+0x1b0/0x1f0 [ 6045.490973] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.494276] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.497308] [] mount_fs+0x39/0x1b0 [ 6045.499015] [] vfs_kern_mount+0x67/0x110 [ 6045.500942] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.503079] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.505465] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.507794] [] obd_setup+0x167/0x540 [obdclass] [ 6045.513364] [] class_setup+0x54f/0x830 [obdclass] [ 6045.517627] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.522107] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.527352] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.532984] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.538395] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.540545] [] ? __mutex_init+0x56/0x60 [ 6045.542175] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.544301] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.548096] [] mount_nodev+0x4d/0xb0 [ 6045.554395] [] lustre_mount+0x18/0x20 [lustre] [ 6045.556635] [] mount_fs+0x39/0x1b0 [ 6045.561675] [] vfs_kern_mount+0x67/0x110 [ 6045.564496] [] do_mount+0x1ef/0xce0 [ 6045.567992] [] ? copy_mount_options+0x39/0x1b0 [ 6045.572496] [] SyS_mount+0x83/0xd0 [ 6045.575110] [] system_call_fastpath+0x1f/0x24 [ 6045.580199] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6045.582257] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.607146] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.613396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.624749] Call Trace: [ 6045.625653] [] dump_stack+0x19/0x1b [ 6045.627409] [] __schedule_bug+0x64/0x72 [ 6045.629144] [] __schedule+0x791/0x7d0 [ 6045.630889] [] ? bit_wait+0x50/0x50 [ 6045.632570] [] schedule+0x29/0x70 [ 6045.634211] [] schedule_timeout+0x209/0x290 [ 6045.636110] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6045.638290] [] ? kvm_clock_read+0x33/0x40 [ 6045.643319] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6045.647458] [] ? ktime_get_ts64+0x4c/0xf0 [ 6045.652073] [] ? bit_wait+0x50/0x50 [ 6045.655584] [] io_schedule_timeout+0xad/0x130 [ 6045.659572] [] io_schedule+0x18/0x20 [ 6045.663370] [] bit_wait_io+0x11/0x50 [ 6045.667148] [] __wait_on_bit+0x65/0x90 [ 6045.672587] [] ? bit_wait+0x50/0x50 [ 6045.675232] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6045.678549] [] ? wake_bit_function+0x40/0x40 [ 6045.682499] [] __sync_dirty_buffer+0xe8/0x110 [ 6045.684565] [] sync_dirty_buffer+0x13/0x20 [ 6045.686942] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 6045.689104] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 6045.692274] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6045.696499] [] mount_bdev+0x1b0/0x1f0 [ 6045.698816] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.704502] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.709199] [] mount_fs+0x39/0x1b0 [ 6045.711123] [] vfs_kern_mount+0x67/0x110 [ 6045.715584] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.717972] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.722396] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.727726] [] obd_setup+0x167/0x540 [obdclass] [ 6045.729801] [] class_setup+0x54f/0x830 [obdclass] [ 6045.735333] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.741213] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.743891] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.748366] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.752077] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.755778] [] ? __mutex_init+0x56/0x60 [ 6045.758212] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.762201] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.764557] [] mount_nodev+0x4d/0xb0 [ 6045.767423] [] lustre_mount+0x18/0x20 [lustre] [ 6045.773700] [] mount_fs+0x39/0x1b0 [ 6045.776011] [] vfs_kern_mount+0x67/0x110 [ 6045.779727] [] do_mount+0x1ef/0xce0 [ 6045.781874] [] ? copy_mount_options+0x39/0x1b0 [ 6045.783863] [] SyS_mount+0x83/0xd0 [ 6045.785505] [] system_call_fastpath+0x1f/0x24 [ 6045.788902] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6045.791415] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.819249] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.823500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.827101] Call Trace: [ 6045.828592] [] dump_stack+0x19/0x1b [ 6045.833656] [] __schedule_bug+0x64/0x72 [ 6045.835931] [] __schedule+0x791/0x7d0 [ 6045.840043] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6045.846497] [] __cond_resched+0x26/0x30 [ 6045.850159] [] _cond_resched+0x3a/0x50 [ 6045.852114] [] kmem_cache_alloc+0x54/0x2e0 [ 6045.854797] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6045.857752] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 6045.861008] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 6045.863895] [] mount_bdev+0x1b0/0x1f0 [ 6045.865927] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.869559] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.872451] [] mount_fs+0x39/0x1b0 [ 6045.874627] [] vfs_kern_mount+0x67/0x110 [ 6045.876517] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.879837] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.883767] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.886458] [] obd_setup+0x167/0x540 [obdclass] [ 6045.888624] [] class_setup+0x54f/0x830 [obdclass] [ 6045.891977] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.893803] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.900489] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.905353] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.907271] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.911936] [] ? __mutex_init+0x56/0x60 [ 6045.917531] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.920465] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.926789] [] mount_nodev+0x4d/0xb0 [ 6045.928598] [] lustre_mount+0x18/0x20 [lustre] [ 6045.932092] [] mount_fs+0x39/0x1b0 [ 6045.934433] [] vfs_kern_mount+0x67/0x110 [ 6045.936649] [] do_mount+0x1ef/0xce0 [ 6045.939005] [] ? copy_mount_options+0x39/0x1b0 [ 6045.942987] [] SyS_mount+0x83/0xd0 [ 6045.945250] [] system_call_fastpath+0x1f/0x24 [ 6045.948632] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6045.951257] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.988328] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.992296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.995058] Call Trace: [ 6045.995990] [] dump_stack+0x19/0x1b [ 6046.001271] [] __schedule_bug+0x64/0x72 [ 6046.007114] [] __schedule+0x791/0x7d0 [ 6046.010655] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6046.015765] [] ? bit_wait+0x50/0x50 [ 6046.020185] [] schedule+0x29/0x70 [ 6046.028101] [] schedule_timeout+0x209/0x290 [ 6046.030363] [] ? kvm_clock_read+0x33/0x40 [ 6046.049996] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6046.052331] [] ? ktime_get_ts64+0x4c/0xf0 [ 6046.068048] [] ? bit_wait+0x50/0x50 [ 6046.075137] [] io_schedule_timeout+0xad/0x130 [ 6046.082629] [] io_schedule+0x18/0x20 [ 6046.089459] [] bit_wait_io+0x11/0x50 [ 6046.092832] [] __wait_on_bit+0x65/0x90 [ 6046.097894] [] ? bit_wait+0x50/0x50 [ 6046.099568] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6046.112604] [] ? wake_bit_function+0x40/0x40 [ 6046.118697] [] __wait_on_buffer+0x2a/0x30 [ 6046.125405] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6046.131232] [] ? mark_page_accessed+0xd8/0xe0 [ 6046.133114] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6046.134976] [] v2_read_header+0x1f/0x50 [ 6046.136489] [] v2_check_quota_file+0x2b/0x70 [ 6046.138224] [] ? igrab+0x36/0x60 [ 6046.142972] [] vfs_load_quota_inode+0x279/0x570 [ 6046.145745] [] ? unlock_new_inode+0x55/0x80 [ 6046.151475] [] dquot_enable+0xf0/0x110 [ 6046.157489] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6046.163529] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6046.166093] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6046.172118] [] mount_bdev+0x1b0/0x1f0 [ 6046.173592] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6046.178193] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6046.186316] [] mount_fs+0x39/0x1b0 [ 6046.193201] [] vfs_kern_mount+0x67/0x110 [ 6046.199110] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6046.203603] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6046.207010] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6046.209500] [] obd_setup+0x167/0x540 [obdclass] [ 6046.211412] [] class_setup+0x54f/0x830 [obdclass] [ 6046.215237] [] class_process_config+0x149b/0x2660 [obdclass] [ 6046.219091] [] do_lcfg+0x263/0x520 [obdclass] [ 6046.222138] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6046.225705] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6046.231030] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6046.235609] [] ? __mutex_init+0x56/0x60 [ 6046.240120] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6046.244117] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6046.246524] [] mount_nodev+0x4d/0xb0 [ 6046.248487] [] lustre_mount+0x18/0x20 [lustre] [ 6046.252929] [] mount_fs+0x39/0x1b0 [ 6046.258311] [] vfs_kern_mount+0x67/0x110 [ 6046.263719] [] do_mount+0x1ef/0xce0 [ 6046.266408] [] ? copy_mount_options+0x39/0x1b0 [ 6046.271971] [] SyS_mount+0x83/0xd0 [ 6046.273842] [] system_call_fastpath+0x1f/0x24 [ 6046.275796] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6046.278590] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6046.313994] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6046.321116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6046.326492] Call Trace: [ 6046.329634] [] dump_stack+0x19/0x1b [ 6046.335144] [] __schedule_bug+0x64/0x72 [ 6046.338422] [] __schedule+0x791/0x7d0 [ 6046.340855] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6046.345098] [] ? bit_wait+0x50/0x50 [ 6046.346986] [] schedule+0x29/0x70 [ 6046.348709] [] schedule_timeout+0x209/0x290 [ 6046.350778] [] ? kvm_clock_read+0x33/0x40 [ 6046.353158] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6046.355937] [] ? ktime_get_ts64+0x4c/0xf0 [ 6046.360433] [] ? bit_wait+0x50/0x50 [ 6046.362308] [] io_schedule_timeout+0xad/0x130 [ 6046.369985] [] io_schedule+0x18/0x20 [ 6046.371955] [] bit_wait_io+0x11/0x50 [ 6046.374125] [] __wait_on_bit+0x65/0x90 [ 6046.376137] [] ? bit_wait+0x50/0x50 [ 6046.378453] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6046.380802] [] ? wake_bit_function+0x40/0x40 [ 6046.384685] [] __wait_on_buffer+0x2a/0x30 [ 6046.389243] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6046.392250] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6046.395340] [] v2_read_header+0x1f/0x50 [ 6046.397771] [] v2_check_quota_file+0x2b/0x70 [ 6046.400431] [] ? igrab+0x36/0x60 [ 6046.402297] [] vfs_load_quota_inode+0x279/0x570 [ 6046.406166] [] ? unlock_new_inode+0x55/0x80 [ 6046.409271] [] dquot_enable+0xf0/0x110 [ 6046.411378] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6046.422444] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6046.429010] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6046.431447] [] mount_bdev+0x1b0/0x1f0 [ 6046.433472] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6046.436175] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6046.438273] [] mount_fs+0x39/0x1b0 [ 6046.440154] [] vfs_kern_mount+0x67/0x110 [ 6046.442160] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6046.447867] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6046.465290] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6046.470597] [] obd_setup+0x167/0x540 [obdclass] [ 6046.473905] [] class_setup+0x54f/0x830 [obdclass] [ 6046.477589] [] class_process_config+0x149b/0x2660 [obdclass] [ 6046.482024] [] do_lcfg+0x263/0x520 [obdclass] [ 6046.486495] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6046.489509] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6046.502643] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6046.513220] [] ? __mutex_init+0x56/0x60 [ 6046.515322] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6046.526314] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6046.529226] [] mount_nodev+0x4d/0xb0 [ 6046.533168] [] lustre_mount+0x18/0x20 [lustre] [ 6046.537954] [] mount_fs+0x39/0x1b0 [ 6046.539995] [] vfs_kern_mount+0x67/0x110 [ 6046.542410] [] do_mount+0x1ef/0xce0 [ 6046.544182] [] ? copy_mount_options+0x39/0x1b0 [ 6046.547115] [] SyS_mount+0x83/0xd0 [ 6046.549311] [] system_call_fastpath+0x1f/0x24 [ 6046.555220] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6046.562269] in_atomic(): 1, irqs_disabled(): 0, pid: 2290, name: mount.lustre [ 6046.565395] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6046.568880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6046.575311] Call Trace: [ 6046.578217] [] dump_stack+0x19/0x1b [ 6046.585349] [] __might_sleep+0xd9/0x100 [ 6046.588024] [] mutex_lock+0x20/0x40 [ 6046.592492] [] vfs_load_quota_inode+0x2d8/0x570 [ 6046.595869] [] dquot_enable+0xf0/0x110 [ 6046.600240] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6046.603236] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6046.609922] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6046.612283] [] mount_bdev+0x1b0/0x1f0 [ 6046.614100] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6046.616691] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6046.618832] [] mount_fs+0x39/0x1b0 [ 6046.620527] [] vfs_kern_mount+0x67/0x110 [ 6046.625864] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6046.634651] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6046.637516] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6046.639426] [] obd_setup+0x167/0x540 [obdclass] [ 6046.648906] [] class_setup+0x54f/0x830 [obdclass] [ 6046.651899] [] class_process_config+0x149b/0x2660 [obdclass] [ 6046.656555] [] do_lcfg+0x263/0x520 [obdclass] [ 6046.661676] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6046.664221] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6046.666248] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6046.668508] [] ? __mutex_init+0x56/0x60 [ 6046.669982] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6046.672035] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6046.677328] [] mount_nodev+0x4d/0xb0 [ 6046.680510] [] lustre_mount+0x18/0x20 [lustre] [ 6046.684334] [] mount_fs+0x39/0x1b0 [ 6046.687935] [] vfs_kern_mount+0x67/0x110 [ 6046.690771] [] do_mount+0x1ef/0xce0 [ 6046.693977] [] ? copy_mount_options+0x39/0x1b0 [ 6046.697168] [] SyS_mount+0x83/0xd0 [ 6046.700232] [] system_call_fastpath+0x1f/0x24 [ 6046.701981] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6046.703866] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6046.730145] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6046.736097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6046.743885] Call Trace: [ 6046.744816] [] dump_stack+0x19/0x1b [ 6046.753935] [] __schedule_bug+0x64/0x72 [ 6046.758743] [] __schedule+0x791/0x7d0 [ 6046.764111] [] __cond_resched+0x26/0x30 [ 6046.766706] [] _cond_resched+0x3a/0x50 [ 6046.771269] [] mutex_lock+0x25/0x40 [ 6046.774530] [] vfs_load_quota_inode+0x2d8/0x570 [ 6046.777866] [] dquot_enable+0xf0/0x110 [ 6046.779492] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6046.783913] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6046.786166] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6046.789439] [] mount_bdev+0x1b0/0x1f0 [ 6046.791474] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6046.793430] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6046.797359] [] mount_fs+0x39/0x1b0 [ 6046.799145] [] vfs_kern_mount+0x67/0x110 [ 6046.801235] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6046.803523] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6046.805870] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6046.813749] [] obd_setup+0x167/0x540 [obdclass] [ 6046.819116] [] class_setup+0x54f/0x830 [obdclass] [ 6046.825765] [] class_process_config+0x149b/0x2660 [obdclass] [ 6046.828528] [] do_lcfg+0x263/0x520 [obdclass] [ 6046.836353] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6046.843468] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6046.847781] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6046.855346] [] ? __mutex_init+0x56/0x60 [ 6046.861963] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6046.864441] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6046.866706] [] mount_nodev+0x4d/0xb0 [ 6046.871006] [] lustre_mount+0x18/0x20 [lustre] [ 6046.873280] [] mount_fs+0x39/0x1b0 [ 6046.874812] [] vfs_kern_mount+0x67/0x110 [ 6046.878985] [] do_mount+0x1ef/0xce0 [ 6046.880610] [] ? copy_mount_options+0x39/0x1b0 [ 6046.885651] [] SyS_mount+0x83/0xd0 [ 6046.887363] [] system_call_fastpath+0x1f/0x24 [ 6046.893194] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6046.895186] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6046.925595] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6046.936381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6046.944042] Call Trace: [ 6046.946103] [] dump_stack+0x19/0x1b [ 6046.953222] [] __schedule_bug+0x64/0x72 [ 6046.957168] [] __schedule+0x791/0x7d0 [ 6046.961364] [] __cond_resched+0x26/0x30 [ 6046.963247] [] _cond_resched+0x3a/0x50 [ 6046.978256] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 6046.980117] [] ? mark_page_accessed+0xd8/0xe0 [ 6046.982216] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6046.984460] [] v2_read_header+0x1f/0x50 [ 6046.986766] [] v2_check_quota_file+0x2b/0x70 [ 6046.992653] [] ? igrab+0x36/0x60 [ 6046.994530] [] vfs_load_quota_inode+0x279/0x570 [ 6046.996482] [] ? unlock_new_inode+0x55/0x80 [ 6047.002780] [] dquot_enable+0xf0/0x110 [ 6047.006349] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6047.010674] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6047.017194] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6047.024268] [] mount_bdev+0x1b0/0x1f0 [ 6047.029796] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6047.036744] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6047.038845] [] mount_fs+0x39/0x1b0 [ 6047.044922] [] vfs_kern_mount+0x67/0x110 [ 6047.049036] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6047.054936] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6047.056993] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6047.062500] [] obd_setup+0x167/0x540 [obdclass] [ 6047.069682] [] class_setup+0x54f/0x830 [obdclass] [ 6047.071915] [] class_process_config+0x149b/0x2660 [obdclass] [ 6047.080408] [] do_lcfg+0x263/0x520 [obdclass] [ 6047.087114] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6047.094741] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6047.103271] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6047.108596] [] ? __mutex_init+0x56/0x60 [ 6047.114276] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6047.119725] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6047.122449] [] mount_nodev+0x4d/0xb0 [ 6047.123864] [] lustre_mount+0x18/0x20 [lustre] [ 6047.125324] [] mount_fs+0x39/0x1b0 [ 6047.127026] [] vfs_kern_mount+0x67/0x110 [ 6047.128761] [] do_mount+0x1ef/0xce0 [ 6047.149719] [] ? copy_mount_options+0x39/0x1b0 [ 6047.163312] [] SyS_mount+0x83/0xd0 [ 6047.170409] [] system_call_fastpath+0x1f/0x24 [ 6047.173356] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 6047.187461] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6047.190644] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6047.231051] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6047.248972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6047.259504] Call Trace: [ 6047.263909] [] dump_stack+0x19/0x1b [ 6047.269339] [] __schedule_bug+0x64/0x72 [ 6047.271305] [] __schedule+0x791/0x7d0 [ 6047.272641] [] ? dquot_alloc+0x1a/0x20 [ 6047.277061] [] __cond_resched+0x26/0x30 [ 6047.280561] [] _cond_resched+0x3a/0x50 [ 6047.286597] [] kmem_cache_alloc+0x54/0x2e0 [ 6047.293274] [] dquot_alloc+0x1a/0x20 [ 6047.301213] [] dqget+0x242/0x460 [ 6047.303521] [] __dquot_initialize+0x12d/0x230 [ 6047.311150] [] ? __free_pages+0x25/0x30 [ 6047.323672] [] ? free_pages.part.76+0x40/0x50 [ 6047.326308] [] dquot_initialize+0x13/0x20 [ 6047.343099] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6047.346241] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6047.349174] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6047.352552] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6047.357737] [] obd_setup+0x167/0x540 [obdclass] [ 6047.360157] [] class_setup+0x54f/0x830 [obdclass] [ 6047.369454] [] class_process_config+0x149b/0x2660 [obdclass] [ 6047.381889] [] do_lcfg+0x263/0x520 [obdclass] [ 6047.395694] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6047.401201] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6047.408266] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6047.413435] [] ? __mutex_init+0x56/0x60 [ 6047.417283] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6047.420814] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6047.424322] [] mount_nodev+0x4d/0xb0 [ 6047.428793] [] lustre_mount+0x18/0x20 [lustre] [ 6047.433952] [] mount_fs+0x39/0x1b0 [ 6047.437179] [] vfs_kern_mount+0x67/0x110 [ 6047.440560] [] do_mount+0x1ef/0xce0 [ 6047.442884] [] ? copy_mount_options+0x39/0x1b0 [ 6047.445469] [] SyS_mount+0x83/0xd0 [ 6047.447897] [] system_call_fastpath+0x1f/0x24 [ 6047.450874] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6047.456005] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6047.485952] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6047.490887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6047.494999] Call Trace: [ 6047.496212] [] dump_stack+0x19/0x1b [ 6047.502604] [] __schedule_bug+0x64/0x72 [ 6047.504258] [] __schedule+0x791/0x7d0 [ 6047.509946] [] __cond_resched+0x26/0x30 [ 6047.516306] [] _cond_resched+0x3a/0x50 [ 6047.519027] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 6047.521963] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6047.526267] [] read_blk+0x4c/0x60 [ 6047.530088] [] find_tree_dqentry+0x47/0x240 [ 6047.535282] [] find_tree_dqentry+0x1aa/0x240 [ 6047.537919] [] find_tree_dqentry+0x1aa/0x240 [ 6047.540986] [] find_tree_dqentry+0x1aa/0x240 [ 6047.542908] [] qtree_read_dquot+0x14c/0x380 [ 6047.547757] [] v2_read_dquot+0x2b/0x30 [ 6047.550514] [] dquot_acquire+0xe4/0x130 [ 6047.552317] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6047.554466] [] dqget+0x3fb/0x460 [ 6047.556217] [] __dquot_initialize+0x12d/0x230 [ 6047.558222] [] ? __free_pages+0x25/0x30 [ 6047.562635] [] ? free_pages.part.76+0x40/0x50 [ 6047.567422] [] dquot_initialize+0x13/0x20 [ 6047.569693] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6047.577897] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6047.580011] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6047.584584] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6047.587223] [] obd_setup+0x167/0x540 [obdclass] [ 6047.589244] [] class_setup+0x54f/0x830 [obdclass] [ 6047.591427] [] class_process_config+0x149b/0x2660 [obdclass] [ 6047.593963] [] do_lcfg+0x263/0x520 [obdclass] [ 6047.597839] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6047.600631] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6047.604994] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6047.608332] [] ? __mutex_init+0x56/0x60 [ 6047.612639] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6047.614909] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6047.619666] [] mount_nodev+0x4d/0xb0 [ 6047.621533] [] lustre_mount+0x18/0x20 [lustre] [ 6047.624412] [] mount_fs+0x39/0x1b0 [ 6047.626332] [] vfs_kern_mount+0x67/0x110 [ 6047.631937] [] do_mount+0x1ef/0xce0 [ 6047.634479] [] ? copy_mount_options+0x39/0x1b0 [ 6047.641088] [] SyS_mount+0x83/0xd0 [ 6047.644999] [] system_call_fastpath+0x1f/0x24 [ 6047.647867] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6047.652330] in_atomic(): 1, irqs_disabled(): 0, pid: 2290, name: mount.lustre [ 6047.654809] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6047.658609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6047.661691] Call Trace: [ 6047.662634] [] dump_stack+0x19/0x1b [ 6047.668347] [] __might_sleep+0xd9/0x100 [ 6047.679020] [] __kmalloc+0x73/0x340 [ 6047.680713] [] ? getdqbuf+0x14/0x40 [ 6047.682229] [] getdqbuf+0x14/0x40 [ 6047.684229] [] find_tree_dqentry+0xaf/0x240 [ 6047.686318] [] find_tree_dqentry+0x1aa/0x240 [ 6047.688345] [] find_tree_dqentry+0x1aa/0x240 [ 6047.689849] [] find_tree_dqentry+0x1aa/0x240 [ 6047.692864] [] qtree_read_dquot+0x14c/0x380 [ 6047.696136] [] v2_read_dquot+0x2b/0x30 [ 6047.700326] [] dquot_acquire+0xe4/0x130 [ 6047.703005] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6047.705542] [] dqget+0x3fb/0x460 [ 6047.707249] [] __dquot_initialize+0x12d/0x230 [ 6047.709346] [] ? __free_pages+0x25/0x30 [ 6047.711261] [] ? free_pages.part.76+0x40/0x50 [ 6047.713469] [] dquot_initialize+0x13/0x20 [ 6047.715361] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6047.720681] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6047.726384] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6047.731765] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6047.738004] [] obd_setup+0x167/0x540 [obdclass] [ 6047.743881] [] class_setup+0x54f/0x830 [obdclass] [ 6047.747181] [] class_process_config+0x149b/0x2660 [obdclass] [ 6047.754321] [] do_lcfg+0x263/0x520 [obdclass] [ 6047.758905] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6047.763864] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6047.767660] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6047.771533] [] ? __mutex_init+0x56/0x60 [ 6047.773515] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6047.775819] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6047.778137] [] mount_nodev+0x4d/0xb0 [ 6047.780052] [] lustre_mount+0x18/0x20 [lustre] [ 6047.782351] [] mount_fs+0x39/0x1b0 [ 6047.784101] [] vfs_kern_mount+0x67/0x110 [ 6047.786104] [] do_mount+0x1ef/0xce0 [ 6047.787827] [] ? copy_mount_options+0x39/0x1b0 [ 6047.789892] [] SyS_mount+0x83/0xd0 [ 6047.791667] [] system_call_fastpath+0x1f/0x24 [ 6047.793829] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6047.796072] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6047.823688] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6047.829833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6047.832797] Call Trace: [ 6047.836541] [] dump_stack+0x19/0x1b [ 6047.841716] [] __schedule_bug+0x64/0x72 [ 6047.846539] [] __schedule+0x791/0x7d0 [ 6047.848425] [] __cond_resched+0x26/0x30 [ 6047.849787] [] _cond_resched+0x3a/0x50 [ 6047.851932] [] __kmalloc+0x78/0x340 [ 6047.855120] [] ? getdqbuf+0x14/0x40 [ 6047.858433] [] getdqbuf+0x14/0x40 [ 6047.860872] [] find_tree_dqentry+0xaf/0x240 [ 6047.863903] [] find_tree_dqentry+0x1aa/0x240 [ 6047.868026] [] find_tree_dqentry+0x1aa/0x240 [ 6047.871017] [] find_tree_dqentry+0x1aa/0x240 [ 6047.873929] [] qtree_read_dquot+0x14c/0x380 [ 6047.877175] [] v2_read_dquot+0x2b/0x30 [ 6047.879362] [] dquot_acquire+0xe4/0x130 [ 6047.882680] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6047.888067] [] dqget+0x3fb/0x460 [ 6047.892112] [] __dquot_initialize+0x12d/0x230 [ 6047.897481] [] ? __free_pages+0x25/0x30 [ 6047.902101] [] ? free_pages.part.76+0x40/0x50 [ 6047.907153] [] dquot_initialize+0x13/0x20 [ 6047.909955] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6047.915486] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6047.920177] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6047.926185] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6047.932537] [] obd_setup+0x167/0x540 [obdclass] [ 6047.940198] [] class_setup+0x54f/0x830 [obdclass] [ 6047.943773] [] class_process_config+0x149b/0x2660 [obdclass] [ 6047.946495] [] do_lcfg+0x263/0x520 [obdclass] [ 6047.948709] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6047.959220] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6047.962164] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6047.968995] [] ? __mutex_init+0x56/0x60 [ 6047.977499] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6047.982448] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6047.988036] [] mount_nodev+0x4d/0xb0 [ 6047.996985] [] lustre_mount+0x18/0x20 [lustre] [ 6048.000676] [] mount_fs+0x39/0x1b0 [ 6048.004403] [] vfs_kern_mount+0x67/0x110 [ 6048.007257] [] do_mount+0x1ef/0xce0 [ 6048.012101] [] ? copy_mount_options+0x39/0x1b0 [ 6048.017516] [] SyS_mount+0x83/0xd0 [ 6048.021608] [] system_call_fastpath+0x1f/0x24 [ 6048.029166] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6048.031557] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6048.069215] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6048.075784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6048.082026] Call Trace: [ 6048.086764] [] dump_stack+0x19/0x1b [ 6048.093650] [] __schedule_bug+0x64/0x72 [ 6048.099076] [] __schedule+0x791/0x7d0 [ 6048.103314] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6048.106528] [] ? bit_wait+0x50/0x50 [ 6048.109160] [] schedule+0x29/0x70 [ 6048.113759] [] schedule_timeout+0x209/0x290 [ 6048.120898] [] ? kvm_clock_read+0x33/0x40 [ 6048.126074] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6048.129068] [] ? ktime_get_ts64+0x4c/0xf0 [ 6048.131184] [] ? bit_wait+0x50/0x50 [ 6048.137437] [] io_schedule_timeout+0xad/0x130 [ 6048.140726] [] io_schedule+0x18/0x20 [ 6048.143199] [] bit_wait_io+0x11/0x50 [ 6048.146911] [] __wait_on_bit+0x65/0x90 [ 6048.149515] [] ? bit_wait+0x50/0x50 [ 6048.151009] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6048.155807] [] ? wake_bit_function+0x40/0x40 [ 6048.158021] [] __wait_on_buffer+0x2a/0x30 [ 6048.161379] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6048.164983] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6048.168633] [] read_blk+0x4c/0x60 [ 6048.171279] [] find_tree_dqentry+0x47/0x240 [ 6048.174110] [] find_tree_dqentry+0x1aa/0x240 [ 6048.178399] [] find_tree_dqentry+0x1aa/0x240 [ 6048.182612] [] find_tree_dqentry+0x1aa/0x240 [ 6048.186263] [] qtree_read_dquot+0x14c/0x380 [ 6048.189420] [] v2_read_dquot+0x2b/0x30 [ 6048.191920] [] dquot_acquire+0xe4/0x130 [ 6048.194233] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6048.196471] [] dqget+0x3fb/0x460 [ 6048.198118] [] __dquot_initialize+0x12d/0x230 [ 6048.202011] [] ? __free_pages+0x25/0x30 [ 6048.203400] [] dquot_initialize+0x13/0x20 [ 6048.204939] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6048.207508] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6048.210242] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6048.215077] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6048.218913] [] obd_setup+0x167/0x540 [obdclass] [ 6048.223628] [] class_setup+0x54f/0x830 [obdclass] [ 6048.227266] [] class_process_config+0x149b/0x2660 [obdclass] [ 6048.232016] [] do_lcfg+0x263/0x520 [obdclass] [ 6048.234486] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6048.238627] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6048.242128] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6048.246515] [] ? __mutex_init+0x56/0x60 [ 6048.254480] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6048.256987] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6048.258794] [] mount_nodev+0x4d/0xb0 [ 6048.260187] [] lustre_mount+0x18/0x20 [lustre] [ 6048.261786] [] mount_fs+0x39/0x1b0 [ 6048.263107] [] vfs_kern_mount+0x67/0x110 [ 6048.264790] [] do_mount+0x1ef/0xce0 [ 6048.266372] [] ? copy_mount_options+0x39/0x1b0 [ 6048.268404] [] SyS_mount+0x83/0xd0 [ 6048.269994] [] system_call_fastpath+0x1f/0x24 [ 6048.272455] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6048.274534] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6048.314299] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6048.319676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6048.324388] Call Trace: [ 6048.325954] [] dump_stack+0x19/0x1b [ 6048.329598] [] __schedule_bug+0x64/0x72 [ 6048.332470] [] __schedule+0x791/0x7d0 [ 6048.334924] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6048.337155] [] ? bit_wait+0x50/0x50 [ 6048.345603] [] schedule+0x29/0x70 [ 6048.348315] [] schedule_timeout+0x209/0x290 [ 6048.352657] [] ? kvm_clock_read+0x33/0x40 [ 6048.356727] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6048.359476] [] ? ktime_get_ts64+0x4c/0xf0 [ 6048.362763] [] ? bit_wait+0x50/0x50 [ 6048.365611] [] io_schedule_timeout+0xad/0x130 [ 6048.370004] [] io_schedule+0x18/0x20 [ 6048.375510] [] bit_wait_io+0x11/0x50 [ 6048.382718] [] __wait_on_bit+0x65/0x90 [ 6048.386879] [] ? bit_wait+0x50/0x50 [ 6048.391488] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6048.394389] [] ? wake_bit_function+0x40/0x40 [ 6048.399202] [] __wait_on_buffer+0x2a/0x30 [ 6048.401973] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6048.405507] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6048.408496] [] read_blk+0x4c/0x60 [ 6048.411316] [] find_tree_dqentry+0x47/0x240 [ 6048.413969] [] find_tree_dqentry+0x1aa/0x240 [ 6048.416954] [] find_tree_dqentry+0x1aa/0x240 [ 6048.421350] [] find_tree_dqentry+0x1aa/0x240 [ 6048.425820] [] qtree_read_dquot+0x14c/0x380 [ 6048.429047] [] v2_read_dquot+0x2b/0x30 [ 6048.432571] [] dquot_acquire+0xe4/0x130 [ 6048.436572] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6048.441090] [] dqget+0x3fb/0x460 [ 6048.444829] [] __dquot_initialize+0x12d/0x230 [ 6048.447119] [] dquot_initialize+0x13/0x20 [ 6048.449242] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6048.451508] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6048.453604] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6048.455709] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6048.460859] [] obd_setup+0x167/0x540 [obdclass] [ 6048.464519] [] class_setup+0x54f/0x830 [obdclass] [ 6048.468817] [] class_process_config+0x149b/0x2660 [obdclass] [ 6048.473427] [] do_lcfg+0x263/0x520 [obdclass] [ 6048.479329] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6048.487489] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6048.492849] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6048.495464] [] ? __mutex_init+0x56/0x60 [ 6048.497602] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6048.499665] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6048.501952] [] mount_nodev+0x4d/0xb0 [ 6048.505794] [] lustre_mount+0x18/0x20 [lustre] [ 6048.507673] [] mount_fs+0x39/0x1b0 [ 6048.508973] [] vfs_kern_mount+0x67/0x110 [ 6048.512009] [] do_mount+0x1ef/0xce0 [ 6048.517394] [] ? copy_mount_options+0x39/0x1b0 [ 6048.521674] [] SyS_mount+0x83/0xd0 [ 6048.525767] [] system_call_fastpath+0x1f/0x24 [ 6050.431085] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 6054.925495] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6054.928650] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6054.931883] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6054.937346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6054.945434] Call Trace: [ 6054.948194] [] dump_stack+0x19/0x1b [ 6054.951429] [] __might_sleep+0xd9/0x100 [ 6054.953368] [] kmem_cache_alloc+0x4f/0x2e0 [ 6054.957475] [] alloc_vfsmnt+0x24/0x240 [ 6054.960685] [] vfs_kern_mount+0x36/0x110 [ 6054.964980] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6054.968891] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6054.973387] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6054.976616] [] obd_setup+0x167/0x540 [obdclass] [ 6054.981401] [] class_setup+0x54f/0x830 [obdclass] [ 6054.987070] [] class_process_config+0x149b/0x2660 [obdclass] [ 6054.992561] [] ? do_raw_spin_unlock+0x49/0x90 [ 6054.994228] [] ? __kmalloc+0x1e0/0x340 [ 6054.998317] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6055.001511] [] do_lcfg+0x263/0x520 [obdclass] [ 6055.005292] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6055.015327] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6055.018908] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6055.022674] [] ? __mutex_init+0x56/0x60 [ 6055.025347] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6055.027613] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6055.029311] [] mount_nodev+0x4d/0xb0 [ 6055.030691] [] lustre_mount+0x18/0x20 [lustre] [ 6055.032283] [] mount_fs+0x39/0x1b0 [ 6055.036376] [] vfs_kern_mount+0x67/0x110 [ 6055.039768] [] do_mount+0x1ef/0xce0 [ 6055.042155] [] ? copy_mount_options+0x39/0x1b0 [ 6055.047287] [] SyS_mount+0x83/0xd0 [ 6055.049112] [] system_call_fastpath+0x1f/0x24 [ 6055.055060] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6055.058660] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6055.086270] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6055.089570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6055.094925] Call Trace: [ 6055.097761] [] dump_stack+0x19/0x1b [ 6055.101651] [] __schedule_bug+0x64/0x72 [ 6055.104482] [] __schedule+0x791/0x7d0 [ 6055.106860] [] ? alloc_vfsmnt+0x24/0x240 [ 6055.111076] [] __cond_resched+0x26/0x30 [ 6055.115269] [] _cond_resched+0x3a/0x50 [ 6055.117208] [] kmem_cache_alloc+0x54/0x2e0 [ 6055.119225] [] alloc_vfsmnt+0x24/0x240 [ 6055.121104] [] vfs_kern_mount+0x36/0x110 [ 6055.122635] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6055.124598] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6055.127483] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6055.140267] [] obd_setup+0x167/0x540 [obdclass] [ 6055.142810] [] class_setup+0x54f/0x830 [obdclass] [ 6055.145539] [] class_process_config+0x149b/0x2660 [obdclass] [ 6055.148739] [] ? do_raw_spin_unlock+0x49/0x90 [ 6055.151942] [] ? __kmalloc+0x1e0/0x340 [ 6055.154575] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6055.157602] [] do_lcfg+0x263/0x520 [obdclass] [ 6055.159839] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6055.164026] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6055.166619] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6055.169186] [] ? __mutex_init+0x56/0x60 [ 6055.172027] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6055.174099] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6055.178821] [] mount_nodev+0x4d/0xb0 [ 6055.181097] [] lustre_mount+0x18/0x20 [lustre] [ 6055.183280] [] mount_fs+0x39/0x1b0 [ 6055.185292] [] vfs_kern_mount+0x67/0x110 [ 6055.187631] [] do_mount+0x1ef/0xce0 [ 6055.189818] [] ? copy_mount_options+0x39/0x1b0 [ 6055.193648] [] SyS_mount+0x83/0xd0 [ 6055.198431] [] system_call_fastpath+0x1f/0x24 [ 6055.201850] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6055.205802] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6055.245619] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6055.249967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6055.253829] Call Trace: [ 6055.255776] [] dump_stack+0x19/0x1b [ 6055.259235] [] __schedule_bug+0x64/0x72 [ 6055.261354] [] __schedule+0x791/0x7d0 [ 6055.263443] [] ? bit_wait+0x50/0x50 [ 6055.265724] [] schedule+0x29/0x70 [ 6055.267609] [] schedule_timeout+0x209/0x290 [ 6055.271247] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6055.273651] [] ? kvm_clock_read+0x33/0x40 [ 6055.275711] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6055.279537] [] ? ktime_get_ts64+0x4c/0xf0 [ 6055.284744] [] ? bit_wait+0x50/0x50 [ 6055.290811] [] io_schedule_timeout+0xad/0x130 [ 6055.296177] [] io_schedule+0x18/0x20 [ 6055.298304] [] bit_wait_io+0x11/0x50 [ 6055.301085] [] __wait_on_bit+0x65/0x90 [ 6055.304281] [] ? bit_wait+0x50/0x50 [ 6055.308641] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6055.312479] [] ? wake_bit_function+0x40/0x40 [ 6055.316380] [] __bread+0xad/0xf0 [ 6055.321370] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 6055.329571] [] ? snprintf+0x49/0x70 [ 6055.330979] [] mount_bdev+0x1b0/0x1f0 [ 6055.332324] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6055.334243] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6055.338937] [] mount_fs+0x39/0x1b0 [ 6055.343232] [] vfs_kern_mount+0x67/0x110 [ 6055.345720] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6055.350486] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6055.355710] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6055.358825] [] obd_setup+0x167/0x540 [obdclass] [ 6055.361804] [] class_setup+0x54f/0x830 [obdclass] [ 6055.364908] [] class_process_config+0x149b/0x2660 [obdclass] [ 6055.368043] [] ? do_raw_spin_unlock+0x49/0x90 [ 6055.370577] [] ? __kmalloc+0x1e0/0x340 [ 6055.372266] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6055.374094] [] do_lcfg+0x263/0x520 [obdclass] [ 6055.379502] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6055.383784] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6055.389095] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6055.391985] [] ? __mutex_init+0x56/0x60 [ 6055.394479] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6055.397721] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6055.401271] [] mount_nodev+0x4d/0xb0 [ 6055.405625] [] lustre_mount+0x18/0x20 [lustre] [ 6055.408468] [] mount_fs+0x39/0x1b0 [ 6055.410298] [] vfs_kern_mount+0x67/0x110 [ 6055.414808] [] do_mount+0x1ef/0xce0 [ 6055.416971] [] ? copy_mount_options+0x39/0x1b0 [ 6055.421020] [] SyS_mount+0x83/0xd0 [ 6055.428089] [] system_call_fastpath+0x1f/0x24 [ 6055.432581] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6055.434750] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6055.460812] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6055.471466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6055.477154] Call Trace: [ 6055.478006] [] dump_stack+0x19/0x1b [ 6055.480002] [] __schedule_bug+0x64/0x72 [ 6055.481966] [] __schedule+0x791/0x7d0 [ 6055.486687] [] ? bit_wait+0x50/0x50 [ 6055.488901] [] schedule+0x29/0x70 [ 6055.491009] [] schedule_timeout+0x209/0x290 [ 6055.492897] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6055.496704] [] ? kvm_clock_read+0x33/0x40 [ 6055.498372] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6055.509884] [] ? ktime_get_ts64+0x4c/0xf0 [ 6055.514086] [] ? bit_wait+0x50/0x50 [ 6055.515472] [] io_schedule_timeout+0xad/0x130 [ 6055.518445] [] io_schedule+0x18/0x20 [ 6055.521663] [] bit_wait_io+0x11/0x50 [ 6055.524134] [] __wait_on_bit+0x65/0x90 [ 6055.526488] [] ? bit_wait+0x50/0x50 [ 6055.528381] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6055.531306] [] ? wake_bit_function+0x40/0x40 [ 6055.534172] [] __bread+0xad/0xf0 [ 6055.536102] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 6055.538805] [] mount_bdev+0x1b0/0x1f0 [ 6055.540974] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6055.545218] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6055.548910] [] mount_fs+0x39/0x1b0 [ 6055.551345] [] vfs_kern_mount+0x67/0x110 [ 6055.554073] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6055.557331] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6055.561223] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6055.565276] [] obd_setup+0x167/0x540 [obdclass] [ 6055.568452] [] class_setup+0x54f/0x830 [obdclass] [ 6055.572469] [] class_process_config+0x149b/0x2660 [obdclass] [ 6055.575677] [] ? do_raw_spin_unlock+0x49/0x90 [ 6055.577763] [] ? __kmalloc+0x1e0/0x340 [ 6055.579464] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6055.584147] [] do_lcfg+0x263/0x520 [obdclass] [ 6055.588857] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6055.591224] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6055.593362] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6055.595842] [] ? __mutex_init+0x56/0x60 [ 6055.597781] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6055.600063] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6055.604776] [] mount_nodev+0x4d/0xb0 [ 6055.609193] [] lustre_mount+0x18/0x20 [lustre] [ 6055.613858] [] mount_fs+0x39/0x1b0 [ 6055.620426] [] vfs_kern_mount+0x67/0x110 [ 6055.622770] [] do_mount+0x1ef/0xce0 [ 6055.626206] [] ? copy_mount_options+0x39/0x1b0 [ 6055.629890] [] SyS_mount+0x83/0xd0 [ 6055.632098] [] system_call_fastpath+0x1f/0x24 [ 6055.634321] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6055.639424] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6055.688035] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6055.693282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6055.697312] Call Trace: [ 6055.698168] [] dump_stack+0x19/0x1b [ 6055.710436] [] __schedule_bug+0x64/0x72 [ 6055.712549] [] __schedule+0x791/0x7d0 [ 6055.714707] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6055.719089] [] ? bit_wait+0x50/0x50 [ 6055.723076] [] schedule+0x29/0x70 [ 6055.725769] [] schedule_timeout+0x209/0x290 [ 6055.730305] [] ? kvm_clock_read+0x33/0x40 [ 6055.733629] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6055.736250] [] ? ktime_get_ts64+0x4c/0xf0 [ 6055.739854] [] ? bit_wait+0x50/0x50 [ 6055.743291] [] io_schedule_timeout+0xad/0x130 [ 6055.747122] [] io_schedule+0x18/0x20 [ 6055.750552] [] bit_wait_io+0x11/0x50 [ 6055.753461] [] __wait_on_bit_lock+0x5f/0xc0 [ 6055.756361] [] ? bit_wait+0x50/0x50 [ 6055.760647] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 6055.764800] [] ? wake_bit_function+0x40/0x40 [ 6055.766589] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 6055.775890] [] __bread+0xe6/0xf0 [ 6055.783044] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 6055.788564] [] mount_bdev+0x1b0/0x1f0 [ 6055.794784] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6055.805167] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6055.810435] [] mount_fs+0x39/0x1b0 [ 6055.812138] [] vfs_kern_mount+0x67/0x110 [ 6055.814001] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6055.816328] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6055.838722] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6055.843319] [] obd_setup+0x167/0x540 [obdclass] [ 6055.847978] [] class_setup+0x54f/0x830 [obdclass] [ 6055.851373] [] class_process_config+0x149b/0x2660 [obdclass] [ 6055.856522] [] ? do_raw_spin_unlock+0x49/0x90 [ 6055.859569] [] ? __kmalloc+0x1e0/0x340 [ 6055.862364] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6055.864754] [] do_lcfg+0x263/0x520 [obdclass] [ 6055.867051] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6055.871974] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6055.875392] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6055.878843] [] ? __mutex_init+0x56/0x60 [ 6055.882683] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6055.886178] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6055.888873] [] mount_nodev+0x4d/0xb0 [ 6055.890890] [] lustre_mount+0x18/0x20 [lustre] [ 6055.893168] [] mount_fs+0x39/0x1b0 [ 6055.896764] [] vfs_kern_mount+0x67/0x110 [ 6055.898331] [] do_mount+0x1ef/0xce0 [ 6055.899998] [] ? copy_mount_options+0x39/0x1b0 [ 6055.901943] [] SyS_mount+0x83/0xd0 [ 6055.903665] [] system_call_fastpath+0x1f/0x24 [ 6055.906711] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6055.909263] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6055.933252] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6055.938187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6055.942575] Call Trace: [ 6055.947554] [] dump_stack+0x19/0x1b [ 6055.949909] [] __schedule_bug+0x64/0x72 [ 6055.951980] [] __schedule+0x791/0x7d0 [ 6055.954596] [] ? bit_wait+0x50/0x50 [ 6055.955903] [] schedule+0x29/0x70 [ 6055.957067] [] schedule_timeout+0x209/0x290 [ 6055.958459] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6055.964776] [] ? kvm_clock_read+0x33/0x40 [ 6055.967682] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6055.969352] [] ? bit_wait+0x50/0x50 [ 6055.971906] [] io_schedule_timeout+0xad/0x130 [ 6055.974789] [] io_schedule+0x18/0x20 [ 6055.976981] [] bit_wait_io+0x11/0x50 [ 6055.979298] [] __wait_on_bit+0x65/0x90 [ 6055.981319] [] ? bit_wait+0x50/0x50 [ 6055.983427] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6055.985617] [] ? wake_bit_function+0x40/0x40 [ 6055.987869] [] __wait_on_buffer+0x2a/0x30 [ 6055.990066] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 6055.993041] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 6055.995586] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 6055.999908] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.003948] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6056.011363] [] mount_bdev+0x1b0/0x1f0 [ 6056.012808] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6056.014675] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6056.016155] [] mount_fs+0x39/0x1b0 [ 6056.017351] [] vfs_kern_mount+0x67/0x110 [ 6056.018642] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6056.020101] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6056.024722] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6056.029078] [] obd_setup+0x167/0x540 [obdclass] [ 6056.033431] [] class_setup+0x54f/0x830 [obdclass] [ 6056.038310] [] class_process_config+0x149b/0x2660 [obdclass] [ 6056.043310] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.045635] [] ? __kmalloc+0x1e0/0x340 [ 6056.050642] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6056.053025] [] do_lcfg+0x263/0x520 [obdclass] [ 6056.055161] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6056.057318] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6056.059134] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6056.061567] [] ? __mutex_init+0x56/0x60 [ 6056.063295] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6056.065579] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6056.067706] [] mount_nodev+0x4d/0xb0 [ 6056.069622] [] lustre_mount+0x18/0x20 [lustre] [ 6056.071869] [] mount_fs+0x39/0x1b0 [ 6056.073601] [] vfs_kern_mount+0x67/0x110 [ 6056.075027] [] do_mount+0x1ef/0xce0 [ 6056.076265] [] ? copy_mount_options+0x39/0x1b0 [ 6056.077817] [] SyS_mount+0x83/0xd0 [ 6056.079023] [] system_call_fastpath+0x1f/0x24 [ 6056.084851] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6056.089529] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6056.093751] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6056.099162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6056.105268] Call Trace: [ 6056.109179] [] dump_stack+0x19/0x1b [ 6056.113713] [] __might_sleep+0xd9/0x100 [ 6056.118384] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 6056.122211] [] ? unlock_new_inode+0x55/0x80 [ 6056.127347] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6056.129698] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6056.131679] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6056.133905] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6056.136437] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6056.138986] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.140963] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6056.143486] [] mount_bdev+0x1b0/0x1f0 [ 6056.145463] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6056.148076] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6056.150002] [] mount_fs+0x39/0x1b0 [ 6056.155137] [] vfs_kern_mount+0x67/0x110 [ 6056.164345] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6056.168845] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6056.183225] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6056.189714] [] obd_setup+0x167/0x540 [obdclass] [ 6056.194937] [] class_setup+0x54f/0x830 [obdclass] [ 6056.202008] [] class_process_config+0x149b/0x2660 [obdclass] [ 6056.205663] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.213258] [] ? __kmalloc+0x1e0/0x340 [ 6056.214731] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6056.216818] [] do_lcfg+0x263/0x520 [obdclass] [ 6056.221619] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6056.227410] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6056.231673] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6056.235548] [] ? __mutex_init+0x56/0x60 [ 6056.238983] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6056.242484] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6056.248566] [] mount_nodev+0x4d/0xb0 [ 6056.252557] [] lustre_mount+0x18/0x20 [lustre] [ 6056.257548] [] mount_fs+0x39/0x1b0 [ 6056.259920] [] vfs_kern_mount+0x67/0x110 [ 6056.261363] [] do_mount+0x1ef/0xce0 [ 6056.262745] [] ? copy_mount_options+0x39/0x1b0 [ 6056.264147] [] SyS_mount+0x83/0xd0 [ 6056.265849] [] system_call_fastpath+0x1f/0x24 [ 6056.267903] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6056.278888] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6056.309910] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6056.316804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6056.323345] Call Trace: [ 6056.324281] [] dump_stack+0x19/0x1b [ 6056.325789] [] __schedule_bug+0x64/0x72 [ 6056.327942] [] __schedule+0x791/0x7d0 [ 6056.329897] [] __cond_resched+0x26/0x30 [ 6056.333197] [] _cond_resched+0x3a/0x50 [ 6056.335113] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 6056.337191] [] ? unlock_new_inode+0x55/0x80 [ 6056.339188] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6056.341915] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6056.344557] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6056.347291] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6056.349741] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6056.352574] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.355485] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6056.358354] [] mount_bdev+0x1b0/0x1f0 [ 6056.360888] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6056.364721] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6056.368697] [] mount_fs+0x39/0x1b0 [ 6056.371373] [] vfs_kern_mount+0x67/0x110 [ 6056.373360] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6056.375576] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6056.377988] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6056.383552] [] obd_setup+0x167/0x540 [obdclass] [ 6056.389155] [] class_setup+0x54f/0x830 [obdclass] [ 6056.392773] [] class_process_config+0x149b/0x2660 [obdclass] [ 6056.400869] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.403218] [] ? __kmalloc+0x1e0/0x340 [ 6056.404734] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6056.407288] [] do_lcfg+0x263/0x520 [obdclass] [ 6056.409457] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6056.412584] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6056.416328] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6056.419457] [] ? __mutex_init+0x56/0x60 [ 6056.422875] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6056.426285] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6056.433238] [] mount_nodev+0x4d/0xb0 [ 6056.434997] [] lustre_mount+0x18/0x20 [lustre] [ 6056.438194] [] mount_fs+0x39/0x1b0 [ 6056.440080] [] vfs_kern_mount+0x67/0x110 [ 6056.444791] [] do_mount+0x1ef/0xce0 [ 6056.448675] [] ? copy_mount_options+0x39/0x1b0 [ 6056.452401] [] SyS_mount+0x83/0xd0 [ 6056.454472] [] system_call_fastpath+0x1f/0x24 [ 6056.456642] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6056.458352] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6056.484724] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6056.488114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6056.492826] Call Trace: [ 6056.493909] [] dump_stack+0x19/0x1b [ 6056.497032] [] __schedule_bug+0x64/0x72 [ 6056.498938] [] __schedule+0x791/0x7d0 [ 6056.505644] [] ? bit_wait+0x50/0x50 [ 6056.508820] [] schedule+0x29/0x70 [ 6056.515000] [] schedule_timeout+0x209/0x290 [ 6056.517868] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6056.524941] [] ? kvm_clock_read+0x33/0x40 [ 6056.528753] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6056.532809] [] ? bit_wait+0x50/0x50 [ 6056.536056] [] io_schedule_timeout+0xad/0x130 [ 6056.543179] [] io_schedule+0x18/0x20 [ 6056.545303] [] bit_wait_io+0x11/0x50 [ 6056.547362] [] __wait_on_bit+0x65/0x90 [ 6056.562178] [] ? bit_wait+0x50/0x50 [ 6056.568538] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6056.576584] [] ? wake_bit_function+0x40/0x40 [ 6056.580454] [] __wait_on_buffer+0x2a/0x30 [ 6056.583033] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 6056.588348] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 6056.593344] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 6056.598388] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.602440] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6056.605343] [] mount_bdev+0x1b0/0x1f0 [ 6056.612810] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6056.624530] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6056.628028] [] mount_fs+0x39/0x1b0 [ 6056.636513] [] vfs_kern_mount+0x67/0x110 [ 6056.638248] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6056.646615] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6056.650242] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6056.654545] [] obd_setup+0x167/0x540 [obdclass] [ 6056.658142] [] class_setup+0x54f/0x830 [obdclass] [ 6056.660428] [] class_process_config+0x149b/0x2660 [obdclass] [ 6056.662332] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.664229] [] ? __kmalloc+0x1e0/0x340 [ 6056.669406] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6056.671551] [] do_lcfg+0x263/0x520 [obdclass] [ 6056.678176] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6056.681015] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6056.683357] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6056.686760] [] ? __mutex_init+0x56/0x60 [ 6056.689636] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6056.695557] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6056.701611] [] mount_nodev+0x4d/0xb0 [ 6056.703452] [] lustre_mount+0x18/0x20 [lustre] [ 6056.705849] [] mount_fs+0x39/0x1b0 [ 6056.714566] [] vfs_kern_mount+0x67/0x110 [ 6056.719935] [] do_mount+0x1ef/0xce0 [ 6056.721581] [] ? copy_mount_options+0x39/0x1b0 [ 6056.723617] [] SyS_mount+0x83/0xd0 [ 6056.727046] [] system_call_fastpath+0x1f/0x24 [ 6056.728868] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6056.730982] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6056.757122] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6056.764398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6056.769314] Call Trace: [ 6056.772397] [] dump_stack+0x19/0x1b [ 6056.774760] [] __schedule_bug+0x64/0x72 [ 6056.778683] [] __schedule+0x791/0x7d0 [ 6056.781142] [] ? enqueue_entity+0x2ef/0xc30 [ 6056.783072] [] schedule+0x29/0x70 [ 6056.784549] [] schedule_timeout+0x209/0x290 [ 6056.786546] [] ? sched_clock_cpu+0xa5/0xe0 [ 6056.792495] [] ? check_preempt_curr+0x80/0xa0 [ 6056.799140] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6056.801912] [] wait_for_completion+0xfc/0x140 [ 6056.808406] [] ? wake_up_state+0x20/0x20 [ 6056.812334] [] kthread_create_on_node+0xa8/0x140 [ 6056.814770] [] ? bit_wait+0x50/0x50 [ 6056.816479] [] ? commit_timeout+0x10/0x10 [jbd2] [ 6056.818706] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 6056.828930] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6056.834718] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6056.841172] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.844555] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6056.848051] [] mount_bdev+0x1b0/0x1f0 [ 6056.854297] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6056.861100] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6056.864635] [] mount_fs+0x39/0x1b0 [ 6056.867609] [] vfs_kern_mount+0x67/0x110 [ 6056.869840] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6056.872066] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6056.877462] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6056.880539] [] obd_setup+0x167/0x540 [obdclass] [ 6056.886098] [] class_setup+0x54f/0x830 [obdclass] [ 6056.891033] [] class_process_config+0x149b/0x2660 [obdclass] [ 6056.894675] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.898301] [] ? __kmalloc+0x1e0/0x340 [ 6056.900064] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6056.902046] [] do_lcfg+0x263/0x520 [obdclass] [ 6056.903889] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6056.906476] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6056.911658] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6056.916886] [] ? __mutex_init+0x56/0x60 [ 6056.918998] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6056.926438] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6056.929338] [] mount_nodev+0x4d/0xb0 [ 6056.932057] [] lustre_mount+0x18/0x20 [lustre] [ 6056.934004] [] mount_fs+0x39/0x1b0 [ 6056.935831] [] vfs_kern_mount+0x67/0x110 [ 6056.937700] [] do_mount+0x1ef/0xce0 [ 6056.939119] [] ? copy_mount_options+0x39/0x1b0 [ 6056.941258] [] SyS_mount+0x83/0xd0 [ 6056.943018] [] system_call_fastpath+0x1f/0x24 [ 6056.951236] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6056.953510] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6056.986115] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6056.991418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.002563] Call Trace: [ 6057.004252] [] dump_stack+0x19/0x1b [ 6057.009091] [] __schedule_bug+0x64/0x72 [ 6057.011637] [] __schedule+0x791/0x7d0 [ 6057.014805] [] __cond_resched+0x26/0x30 [ 6057.017853] [] _cond_resched+0x3a/0x50 [ 6057.020338] [] __kmalloc+0x78/0x340 [ 6057.023772] [] ? __debug_object_init+0x249/0x480 [ 6057.026517] [] ? __alloc_workqueue_key+0x261/0x480 [ 6057.029142] [] __alloc_workqueue_key+0x261/0x480 [ 6057.032376] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.034401] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.036612] [] mount_bdev+0x1b0/0x1f0 [ 6057.038162] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.041532] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.044971] [] mount_fs+0x39/0x1b0 [ 6057.047171] [] vfs_kern_mount+0x67/0x110 [ 6057.050028] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.052097] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.055348] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.057656] [] obd_setup+0x167/0x540 [obdclass] [ 6057.060191] [] class_setup+0x54f/0x830 [obdclass] [ 6057.065518] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.068471] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.071597] [] ? __kmalloc+0x1e0/0x340 [ 6057.075875] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.079027] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.081975] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.086277] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.089379] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.094197] [] ? __mutex_init+0x56/0x60 [ 6057.096060] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.098036] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.100489] [] mount_nodev+0x4d/0xb0 [ 6057.102237] [] lustre_mount+0x18/0x20 [lustre] [ 6057.104368] [] mount_fs+0x39/0x1b0 [ 6057.106120] [] vfs_kern_mount+0x67/0x110 [ 6057.110930] [] do_mount+0x1ef/0xce0 [ 6057.113437] [] ? copy_mount_options+0x39/0x1b0 [ 6057.119551] [] SyS_mount+0x83/0xd0 [ 6057.123256] [] system_call_fastpath+0x1f/0x24 [ 6057.125444] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6057.131411] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6057.137935] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6057.141559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.146702] Call Trace: [ 6057.148411] [] dump_stack+0x19/0x1b [ 6057.152334] [] __might_sleep+0xd9/0x100 [ 6057.154953] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 6057.161215] [] ? alloc_workqueue_attrs+0x2e/0xa0 [ 6057.163869] [] alloc_workqueue_attrs+0x2e/0xa0 [ 6057.167579] [] __alloc_workqueue_key+0x277/0x480 [ 6057.170621] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.174172] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.176864] [] mount_bdev+0x1b0/0x1f0 [ 6057.179715] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.182409] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.185611] [] mount_fs+0x39/0x1b0 [ 6057.188634] [] vfs_kern_mount+0x67/0x110 [ 6057.191483] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.195266] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.199004] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.201597] [] obd_setup+0x167/0x540 [obdclass] [ 6057.204067] [] class_setup+0x54f/0x830 [obdclass] [ 6057.207648] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.210747] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.212768] [] ? __kmalloc+0x1e0/0x340 [ 6057.215466] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.217817] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.220154] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.224450] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.227116] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.229567] [] ? __mutex_init+0x56/0x60 [ 6057.232165] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.235413] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.238445] [] mount_nodev+0x4d/0xb0 [ 6057.243255] [] lustre_mount+0x18/0x20 [lustre] [ 6057.245889] [] mount_fs+0x39/0x1b0 [ 6057.248396] [] vfs_kern_mount+0x67/0x110 [ 6057.253344] [] do_mount+0x1ef/0xce0 [ 6057.256764] [] ? copy_mount_options+0x39/0x1b0 [ 6057.263171] [] SyS_mount+0x83/0xd0 [ 6057.265073] [] system_call_fastpath+0x1f/0x24 [ 6057.269590] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6057.271963] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6057.299340] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6057.305572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.312069] Call Trace: [ 6057.314150] [] dump_stack+0x19/0x1b [ 6057.321044] [] __schedule_bug+0x64/0x72 [ 6057.322856] [] __schedule+0x791/0x7d0 [ 6057.324723] [] __cond_resched+0x26/0x30 [ 6057.326798] [] _cond_resched+0x3a/0x50 [ 6057.328755] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 6057.330919] [] ? alloc_workqueue_attrs+0x2e/0xa0 [ 6057.333156] [] alloc_workqueue_attrs+0x2e/0xa0 [ 6057.335241] [] __alloc_workqueue_key+0x277/0x480 [ 6057.340416] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.345726] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.349606] [] mount_bdev+0x1b0/0x1f0 [ 6057.359196] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.362491] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.370488] [] mount_fs+0x39/0x1b0 [ 6057.374591] [] vfs_kern_mount+0x67/0x110 [ 6057.380174] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.382756] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.387107] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.390508] [] obd_setup+0x167/0x540 [obdclass] [ 6057.395369] [] class_setup+0x54f/0x830 [obdclass] [ 6057.397705] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.400295] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.404798] [] ? __kmalloc+0x1e0/0x340 [ 6057.408877] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.412005] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.416617] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.419886] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.422694] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.425142] [] ? __mutex_init+0x56/0x60 [ 6057.426960] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.429132] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.432542] [] mount_nodev+0x4d/0xb0 [ 6057.434572] [] lustre_mount+0x18/0x20 [lustre] [ 6057.438216] [] mount_fs+0x39/0x1b0 [ 6057.440056] [] vfs_kern_mount+0x67/0x110 [ 6057.447610] [] do_mount+0x1ef/0xce0 [ 6057.450745] [] ? copy_mount_options+0x39/0x1b0 [ 6057.454224] [] SyS_mount+0x83/0xd0 [ 6057.458201] [] system_call_fastpath+0x1f/0x24 [ 6057.462505] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6057.465860] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6057.493934] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6057.498621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.504419] Call Trace: [ 6057.505400] [] dump_stack+0x19/0x1b [ 6057.508819] [] __schedule_bug+0x64/0x72 [ 6057.512251] [] __schedule+0x791/0x7d0 [ 6057.515082] [] __cond_resched+0x26/0x30 [ 6057.518129] [] _cond_resched+0x3a/0x50 [ 6057.520080] [] mutex_lock+0x25/0x40 [ 6057.521779] [] put_online_cpus+0x27/0x80 [ 6057.523749] [] apply_workqueue_attrs+0x6d/0xc0 [ 6057.526916] [] __alloc_workqueue_key+0x186/0x480 [ 6057.531140] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.533559] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.538770] [] mount_bdev+0x1b0/0x1f0 [ 6057.540866] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.545400] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.548168] [] mount_fs+0x39/0x1b0 [ 6057.550150] [] vfs_kern_mount+0x67/0x110 [ 6057.552303] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.556440] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.561194] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.564862] [] obd_setup+0x167/0x540 [obdclass] [ 6057.571687] [] class_setup+0x54f/0x830 [obdclass] [ 6057.574232] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.576586] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.578722] [] ? __kmalloc+0x1e0/0x340 [ 6057.581277] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.586179] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.591408] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.594570] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.606411] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.609248] [] ? __mutex_init+0x56/0x60 [ 6057.612213] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.615440] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.618104] [] mount_nodev+0x4d/0xb0 [ 6057.621421] [] lustre_mount+0x18/0x20 [lustre] [ 6057.624160] [] mount_fs+0x39/0x1b0 [ 6057.626127] [] vfs_kern_mount+0x67/0x110 [ 6057.629896] [] do_mount+0x1ef/0xce0 [ 6057.633718] [] ? copy_mount_options+0x39/0x1b0 [ 6057.638566] [] SyS_mount+0x83/0xd0 [ 6057.642185] [] system_call_fastpath+0x1f/0x24 [ 6057.645503] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6057.650383] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6057.676314] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6057.708315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.712044] Call Trace: [ 6057.712921] [] dump_stack+0x19/0x1b [ 6057.714271] [] __schedule_bug+0x64/0x72 [ 6057.716933] [] __schedule+0x791/0x7d0 [ 6057.719705] [] schedule+0x29/0x70 [ 6057.722189] [] schedule_timeout+0x209/0x290 [ 6057.724261] [] ? native_smp_send_reschedule+0x4c/0x70 [ 6057.727462] [] ? resched_curr+0xd8/0xf0 [ 6057.731390] [] ? check_preempt_curr+0x80/0xa0 [ 6057.735398] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6057.737166] [] wait_for_completion+0xfc/0x140 [ 6057.739262] [] ? wake_up_state+0x20/0x20 [ 6057.741200] [] kthread_create_on_node+0xa8/0x140 [ 6057.743519] [] ? process_one_work+0x4a0/0x4a0 [ 6057.746148] [] __alloc_workqueue_key+0x336/0x480 [ 6057.748803] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.751566] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.754275] [] mount_bdev+0x1b0/0x1f0 [ 6057.756207] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.759145] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.761583] [] mount_fs+0x39/0x1b0 [ 6057.763440] [] vfs_kern_mount+0x67/0x110 [ 6057.765624] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.768654] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.772430] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.777100] [] obd_setup+0x167/0x540 [obdclass] [ 6057.782555] [] class_setup+0x54f/0x830 [obdclass] [ 6057.784961] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.789226] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.791859] [] ? __kmalloc+0x1e0/0x340 [ 6057.794191] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.796141] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.800668] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.804957] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.810334] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.815208] [] ? __mutex_init+0x56/0x60 [ 6057.818576] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.821235] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.824357] [] mount_nodev+0x4d/0xb0 [ 6057.828598] [] lustre_mount+0x18/0x20 [lustre] [ 6057.831999] [] mount_fs+0x39/0x1b0 [ 6057.834845] [] vfs_kern_mount+0x67/0x110 [ 6057.837084] [] do_mount+0x1ef/0xce0 [ 6057.841030] [] ? copy_mount_options+0x39/0x1b0 [ 6057.843519] [] SyS_mount+0x83/0xd0 [ 6057.845509] [] system_call_fastpath+0x1f/0x24 [ 6057.848217] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6057.850697] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6057.886486] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6057.891990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.897726] Call Trace: [ 6057.898726] [] dump_stack+0x19/0x1b [ 6057.901093] [] __schedule_bug+0x64/0x72 [ 6057.903165] [] __schedule+0x791/0x7d0 [ 6057.906036] [] __cond_resched+0x26/0x30 [ 6057.909075] [] _cond_resched+0x3a/0x50 [ 6057.913091] [] mutex_lock+0x25/0x40 [ 6057.916020] [] __alloc_workqueue_key+0x1bd/0x480 [ 6057.918475] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.920616] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.924969] [] mount_bdev+0x1b0/0x1f0 [ 6057.926664] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.932287] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.934225] [] mount_fs+0x39/0x1b0 [ 6057.935824] [] vfs_kern_mount+0x67/0x110 [ 6057.939734] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.944899] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.947690] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.953205] [] obd_setup+0x167/0x540 [obdclass] [ 6057.956202] [] class_setup+0x54f/0x830 [obdclass] [ 6057.958397] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.960529] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.962251] [] ? __kmalloc+0x1e0/0x340 [ 6057.964221] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.967853] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.972398] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.974675] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.976278] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.978638] [] ? __mutex_init+0x56/0x60 [ 6057.981169] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.985494] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.988529] [] mount_nodev+0x4d/0xb0 [ 6057.992614] [] lustre_mount+0x18/0x20 [lustre] [ 6057.995508] [] mount_fs+0x39/0x1b0 [ 6057.998089] [] vfs_kern_mount+0x67/0x110 [ 6058.000978] [] do_mount+0x1ef/0xce0 [ 6058.005884] [] ? copy_mount_options+0x39/0x1b0 [ 6058.008206] [] SyS_mount+0x83/0xd0 [ 6058.009807] [] system_call_fastpath+0x1f/0x24 [ 6058.012279] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6058.015019] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6058.052216] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.058073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.061302] Call Trace: [ 6058.062811] [] dump_stack+0x19/0x1b [ 6058.064900] [] __schedule_bug+0x64/0x72 [ 6058.070178] [] __schedule+0x791/0x7d0 [ 6058.072455] [] ? bit_wait+0x50/0x50 [ 6058.074252] [] schedule+0x29/0x70 [ 6058.076086] [] schedule_timeout+0x209/0x290 [ 6058.079845] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6058.084485] [] ? kvm_clock_read+0x33/0x40 [ 6058.087549] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6058.091617] [] ? ktime_get_ts64+0x4c/0xf0 [ 6058.094633] [] ? bit_wait+0x50/0x50 [ 6058.098286] [] io_schedule_timeout+0xad/0x130 [ 6058.101627] [] io_schedule+0x18/0x20 [ 6058.104253] [] bit_wait_io+0x11/0x50 [ 6058.107335] [] __wait_on_bit+0x65/0x90 [ 6058.110871] [] ? bit_wait+0x50/0x50 [ 6058.112422] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6058.114489] [] ? wake_bit_function+0x40/0x40 [ 6058.116721] [] __sync_dirty_buffer+0xe8/0x110 [ 6058.118904] [] sync_dirty_buffer+0x13/0x20 [ 6058.120949] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 6058.123259] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 6058.125664] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6058.128000] [] mount_bdev+0x1b0/0x1f0 [ 6058.132518] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6058.137210] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6058.142998] [] mount_fs+0x39/0x1b0 [ 6058.146850] [] vfs_kern_mount+0x67/0x110 [ 6058.150640] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6058.154568] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6058.159262] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6058.165198] [] obd_setup+0x167/0x540 [obdclass] [ 6058.171079] [] class_setup+0x54f/0x830 [obdclass] [ 6058.174485] [] class_process_config+0x149b/0x2660 [obdclass] [ 6058.181879] [] ? do_raw_spin_unlock+0x49/0x90 [ 6058.184894] [] ? __kmalloc+0x1e0/0x340 [ 6058.188606] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6058.190236] [] do_lcfg+0x263/0x520 [obdclass] [ 6058.193573] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6058.197049] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6058.200327] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6058.203823] [] ? __mutex_init+0x56/0x60 [ 6058.206896] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6058.210043] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6058.213716] [] mount_nodev+0x4d/0xb0 [ 6058.217486] [] lustre_mount+0x18/0x20 [lustre] [ 6058.221644] [] mount_fs+0x39/0x1b0 [ 6058.223715] [] vfs_kern_mount+0x67/0x110 [ 6058.226101] [] do_mount+0x1ef/0xce0 [ 6058.228694] [] ? copy_mount_options+0x39/0x1b0 [ 6058.230911] [] SyS_mount+0x83/0xd0 [ 6058.235378] [] system_call_fastpath+0x1f/0x24 [ 6058.242706] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6058.245781] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6058.249546] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.257127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.261136] Call Trace: [ 6058.262105] [] dump_stack+0x19/0x1b [ 6058.265834] [] __might_sleep+0xd9/0x100 [ 6058.268754] [] mutex_lock+0x20/0x40 [ 6058.270891] [] __cleancache_init_fs+0x1b/0x80 [ 6058.273280] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 6058.278147] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6058.282270] [] mount_bdev+0x1b0/0x1f0 [ 6058.290581] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6058.294305] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6058.302879] [] mount_fs+0x39/0x1b0 [ 6058.305712] [] vfs_kern_mount+0x67/0x110 [ 6058.309257] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6058.312281] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6058.316701] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6058.321141] [] obd_setup+0x167/0x540 [obdclass] [ 6058.323891] [] class_setup+0x54f/0x830 [obdclass] [ 6058.328340] [] class_process_config+0x149b/0x2660 [obdclass] [ 6058.330896] [] ? do_raw_spin_unlock+0x49/0x90 [ 6058.333258] [] ? __kmalloc+0x1e0/0x340 [ 6058.334815] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6058.337828] [] do_lcfg+0x263/0x520 [obdclass] [ 6058.341415] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6058.346211] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6058.349305] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6058.353490] [] ? __mutex_init+0x56/0x60 [ 6058.359039] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6058.363596] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6058.365823] [] mount_nodev+0x4d/0xb0 [ 6058.367150] [] lustre_mount+0x18/0x20 [lustre] [ 6058.368926] [] mount_fs+0x39/0x1b0 [ 6058.370799] [] vfs_kern_mount+0x67/0x110 [ 6058.372301] [] do_mount+0x1ef/0xce0 [ 6058.376265] [] ? copy_mount_options+0x39/0x1b0 [ 6058.381125] [] SyS_mount+0x83/0xd0 [ 6058.385350] [] system_call_fastpath+0x1f/0x24 [ 6058.390846] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6058.396570] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6058.419238] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.422171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.424528] Call Trace: [ 6058.425170] [] dump_stack+0x19/0x1b [ 6058.426842] [] __schedule_bug+0x64/0x72 [ 6058.428325] [] __schedule+0x791/0x7d0 [ 6058.429910] [] __cond_resched+0x26/0x30 [ 6058.431387] [] _cond_resched+0x3a/0x50 [ 6058.432834] [] mutex_lock+0x25/0x40 [ 6058.434261] [] __cleancache_init_fs+0x1b/0x80 [ 6058.437623] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 6058.442098] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6058.444339] [] mount_bdev+0x1b0/0x1f0 [ 6058.446307] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6058.448303] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6058.452094] [] mount_fs+0x39/0x1b0 [ 6058.455302] [] vfs_kern_mount+0x67/0x110 [ 6058.458739] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6058.462478] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6058.465145] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6058.468993] [] obd_setup+0x167/0x540 [obdclass] [ 6058.472091] [] class_setup+0x54f/0x830 [obdclass] [ 6058.474543] [] class_process_config+0x149b/0x2660 [obdclass] [ 6058.477973] [] ? do_raw_spin_unlock+0x49/0x90 [ 6058.480551] [] ? __kmalloc+0x1e0/0x340 [ 6058.482309] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6058.484926] [] do_lcfg+0x263/0x520 [obdclass] [ 6058.487187] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6058.489597] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6058.491930] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6058.495799] [] ? __mutex_init+0x56/0x60 [ 6058.499009] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6058.504986] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6058.509491] [] mount_nodev+0x4d/0xb0 [ 6058.512135] [] lustre_mount+0x18/0x20 [lustre] [ 6058.514038] [] mount_fs+0x39/0x1b0 [ 6058.516024] [] vfs_kern_mount+0x67/0x110 [ 6058.519320] [] do_mount+0x1ef/0xce0 [ 6058.521475] [] ? copy_mount_options+0x39/0x1b0 [ 6058.526464] [] SyS_mount+0x83/0xd0 [ 6058.529818] [] system_call_fastpath+0x1f/0x24 [ 6058.532852] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6058.535987] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6058.561117] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.565952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.570643] Call Trace: [ 6058.571433] [] dump_stack+0x19/0x1b [ 6058.573215] [] __schedule_bug+0x64/0x72 [ 6058.576942] [] __schedule+0x791/0x7d0 [ 6058.578982] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6058.582226] [] __cond_resched+0x26/0x30 [ 6058.584541] [] _cond_resched+0x3a/0x50 [ 6058.586579] [] kmem_cache_alloc+0x54/0x2e0 [ 6058.589560] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6058.592597] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 6058.594524] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 6058.596965] [] mount_bdev+0x1b0/0x1f0 [ 6058.598559] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6058.601324] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6058.603776] [] mount_fs+0x39/0x1b0 [ 6058.605708] [] vfs_kern_mount+0x67/0x110 [ 6058.607754] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6058.609928] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6058.613072] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6058.618427] [] obd_setup+0x167/0x540 [obdclass] [ 6058.620484] [] class_setup+0x54f/0x830 [obdclass] [ 6058.623500] [] class_process_config+0x149b/0x2660 [obdclass] [ 6058.626126] [] ? do_raw_spin_unlock+0x49/0x90 [ 6058.628914] [] ? __kmalloc+0x1e0/0x340 [ 6058.630926] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6058.633260] [] do_lcfg+0x263/0x520 [obdclass] [ 6058.636887] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6058.640821] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6058.643498] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6058.646478] [] ? __mutex_init+0x56/0x60 [ 6058.648793] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6058.651775] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6058.653899] [] mount_nodev+0x4d/0xb0 [ 6058.656220] [] lustre_mount+0x18/0x20 [lustre] [ 6058.658846] [] mount_fs+0x39/0x1b0 [ 6058.661662] [] vfs_kern_mount+0x67/0x110 [ 6058.666474] [] do_mount+0x1ef/0xce0 [ 6058.671475] [] ? copy_mount_options+0x39/0x1b0 [ 6058.674348] [] SyS_mount+0x83/0xd0 [ 6058.676828] [] system_call_fastpath+0x1f/0x24 [ 6058.681177] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6058.683570] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6058.708949] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.714639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.720541] Call Trace: [ 6058.724270] [] dump_stack+0x19/0x1b [ 6058.729389] [] __schedule_bug+0x64/0x72 [ 6058.731408] [] __schedule+0x791/0x7d0 [ 6058.736486] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6058.739334] [] __cond_resched+0x26/0x30 [ 6058.742888] [] _cond_resched+0x3a/0x50 [ 6058.746137] [] kmem_cache_alloc+0x54/0x2e0 [ 6058.747843] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6058.750394] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 6058.752926] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 6058.758163] [] mount_bdev+0x1b0/0x1f0 [ 6058.763041] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6058.768777] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6058.771960] [] mount_fs+0x39/0x1b0 [ 6058.778715] [] vfs_kern_mount+0x67/0x110 [ 6058.782408] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6058.788219] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6058.790770] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6058.792750] [] obd_setup+0x167/0x540 [obdclass] [ 6058.794324] [] class_setup+0x54f/0x830 [obdclass] [ 6058.796144] [] class_process_config+0x149b/0x2660 [obdclass] [ 6058.798523] [] ? do_raw_spin_unlock+0x49/0x90 [ 6058.800366] [] ? __kmalloc+0x1e0/0x340 [ 6058.802352] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6058.804633] [] do_lcfg+0x263/0x520 [obdclass] [ 6058.810785] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6058.818158] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6058.821189] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6058.825804] [] ? __mutex_init+0x56/0x60 [ 6058.840094] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6058.842523] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6058.844820] [] mount_nodev+0x4d/0xb0 [ 6058.846465] [] lustre_mount+0x18/0x20 [lustre] [ 6058.848426] [] mount_fs+0x39/0x1b0 [ 6058.850663] [] vfs_kern_mount+0x67/0x110 [ 6058.852373] [] do_mount+0x1ef/0xce0 [ 6058.854702] [] ? copy_mount_options+0x39/0x1b0 [ 6058.856962] [] SyS_mount+0x83/0xd0 [ 6058.859415] [] system_call_fastpath+0x1f/0x24 [ 6058.863412] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6058.867629] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6058.899342] CPU: 0 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.904532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.909694] Call Trace: [ 6058.910376] [] dump_stack+0x19/0x1b [ 6058.912946] [] __schedule_bug+0x64/0x72 [ 6058.915529] [] __schedule+0x791/0x7d0 [ 6058.917994] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6058.920723] [] ? bit_wait+0x50/0x50 [ 6058.922832] [] schedule+0x29/0x70 [ 6058.926203] [] schedule_timeout+0x209/0x290 [ 6058.929462] [] ? kvm_clock_read+0x33/0x40 [ 6058.931487] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6058.935461] [] ? ktime_get_ts64+0x4c/0xf0 [ 6058.937545] [] ? bit_wait+0x50/0x50 [ 6058.941143] [] io_schedule_timeout+0xad/0x130 [ 6058.943145] [] io_schedule+0x18/0x20 [ 6058.946936] [] bit_wait_io+0x11/0x50 [ 6058.949123] [] __wait_on_bit+0x65/0x90 [ 6058.952918] [] ? bit_wait+0x50/0x50 [ 6058.955812] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6058.957951] [] ? wake_bit_function+0x40/0x40 [ 6058.959828] [] __wait_on_buffer+0x2a/0x30 [ 6058.963779] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6058.967372] [] ? mark_page_accessed+0xd8/0xe0 [ 6058.970828] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6058.975513] [] v2_read_header+0x1f/0x50 [ 6058.976966] [] v2_check_quota_file+0x2b/0x70 [ 6058.978783] [] ? igrab+0x36/0x60 [ 6058.980572] [] vfs_load_quota_inode+0x279/0x570 [ 6058.986007] [] ? unlock_new_inode+0x55/0x80 [ 6058.991629] [] dquot_enable+0xf0/0x110 [ 6058.993418] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6058.995988] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6058.998115] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6059.000126] [] mount_bdev+0x1b0/0x1f0 [ 6059.002131] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6059.006945] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6059.012489] [] mount_fs+0x39/0x1b0 [ 6059.017591] [] vfs_kern_mount+0x67/0x110 [ 6059.022896] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6059.024665] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6059.029111] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6059.033875] [] obd_setup+0x167/0x540 [obdclass] [ 6059.036255] [] class_setup+0x54f/0x830 [obdclass] [ 6059.041531] [] class_process_config+0x149b/0x2660 [obdclass] [ 6059.047527] [] ? do_raw_spin_unlock+0x49/0x90 [ 6059.051555] [] ? __kmalloc+0x1e0/0x340 [ 6059.057768] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6059.063022] [] do_lcfg+0x263/0x520 [obdclass] [ 6059.068568] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6059.072145] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6059.075836] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6059.082767] [] ? __mutex_init+0x56/0x60 [ 6059.087582] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6059.091071] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6059.093930] [] mount_nodev+0x4d/0xb0 [ 6059.096757] [] lustre_mount+0x18/0x20 [lustre] [ 6059.100098] [] mount_fs+0x39/0x1b0 [ 6059.103972] [] vfs_kern_mount+0x67/0x110 [ 6059.111146] [] do_mount+0x1ef/0xce0 [ 6059.116717] [] ? copy_mount_options+0x39/0x1b0 [ 6059.119165] [] SyS_mount+0x83/0xd0 [ 6059.122371] [] system_call_fastpath+0x1f/0x24 [ 6059.127107] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6059.131176] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6059.166529] CPU: 1 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6059.170916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6059.174980] Call Trace: [ 6059.175914] [] dump_stack+0x19/0x1b [ 6059.181212] [] __schedule_bug+0x64/0x72 [ 6059.185197] [] __schedule+0x791/0x7d0 [ 6059.189716] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6059.192414] [] ? bit_wait+0x50/0x50 [ 6059.193928] [] schedule+0x29/0x70 [ 6059.198780] [] schedule_timeout+0x209/0x290 [ 6059.201880] [] ? kvm_clock_read+0x33/0x40 [ 6059.204654] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6059.209113] [] ? ktime_get_ts64+0x4c/0xf0 [ 6059.212740] [] ? bit_wait+0x50/0x50 [ 6059.217251] [] io_schedule_timeout+0xad/0x130 [ 6059.223003] [] io_schedule+0x18/0x20 [ 6059.225756] [] bit_wait_io+0x11/0x50 [ 6059.230873] [] __wait_on_bit+0x65/0x90 [ 6059.239571] [] ? bit_wait+0x50/0x50 [ 6059.242352] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6059.251561] [] ? wake_bit_function+0x40/0x40 [ 6059.257647] [] __wait_on_buffer+0x2a/0x30 [ 6059.260809] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6059.266470] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6059.269863] [] v2_read_header+0x1f/0x50 [ 6059.273786] [] v2_check_quota_file+0x2b/0x70 [ 6059.278759] [] ? igrab+0x36/0x60 [ 6059.280674] [] vfs_load_quota_inode+0x279/0x570 [ 6059.282848] [] ? unlock_new_inode+0x55/0x80 [ 6059.285003] [] dquot_enable+0xf0/0x110 [ 6059.286915] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6059.291789] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6059.294938] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6059.298070] [] mount_bdev+0x1b0/0x1f0 [ 6059.300290] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6059.304366] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6059.307295] [] mount_fs+0x39/0x1b0 [ 6059.309916] [] vfs_kern_mount+0x67/0x110 [ 6059.312091] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6059.316304] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6059.319724] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6059.322378] [] obd_setup+0x167/0x540 [obdclass] [ 6059.324452] [] class_setup+0x54f/0x830 [obdclass] [ 6059.327054] [] class_process_config+0x149b/0x2660 [obdclass] [ 6059.330108] [] ? do_raw_spin_unlock+0x49/0x90 [ 6059.332881] [] ? __kmalloc+0x1e0/0x340 [ 6059.337486] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6059.343385] [] do_lcfg+0x263/0x520 [obdclass] [ 6059.345955] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6059.348736] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6059.351590] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6059.354044] [] ? __mutex_init+0x56/0x60 [ 6059.356279] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6059.359030] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6059.363973] [] mount_nodev+0x4d/0xb0 [ 6059.367075] [] lustre_mount+0x18/0x20 [lustre] [ 6059.370038] [] mount_fs+0x39/0x1b0 [ 6059.372944] [] vfs_kern_mount+0x67/0x110 [ 6059.375297] [] do_mount+0x1ef/0xce0 [ 6059.378228] [] ? copy_mount_options+0x39/0x1b0 [ 6059.382379] [] SyS_mount+0x83/0xd0 [ 6059.384504] [] system_call_fastpath+0x1f/0x24 [ 6059.387483] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6059.390991] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6059.394102] CPU: 0 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6059.399981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6059.404107] Call Trace: [ 6059.405023] [] dump_stack+0x19/0x1b [ 6059.409585] [] __might_sleep+0xd9/0x100 [ 6059.413085] [] mutex_lock+0x20/0x40 [ 6059.415442] [] vfs_load_quota_inode+0x2d8/0x570 [ 6059.419105] [] dquot_enable+0xf0/0x110 [ 6059.421636] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6059.426993] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6059.431568] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6059.435537] [] mount_bdev+0x1b0/0x1f0 [ 6059.439060] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6059.443607] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6059.446672] [] mount_fs+0x39/0x1b0 [ 6059.449073] [] vfs_kern_mount+0x67/0x110 [ 6059.451152] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6059.454308] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6059.458121] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6059.461235] [] obd_setup+0x167/0x540 [obdclass] [ 6059.464929] [] class_setup+0x54f/0x830 [obdclass] [ 6059.467249] [] class_process_config+0x149b/0x2660 [obdclass] [ 6059.470268] [] ? do_raw_spin_unlock+0x49/0x90 [ 6059.473463] [] ? __kmalloc+0x1e0/0x340 [ 6059.477860] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6059.480557] [] do_lcfg+0x263/0x520 [obdclass] [ 6059.486337] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6059.489014] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6059.492621] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6059.496175] [] ? __mutex_init+0x56/0x60 [ 6059.499345] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6059.504019] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6059.507159] [] mount_nodev+0x4d/0xb0 [ 6059.508801] [] lustre_mount+0x18/0x20 [lustre] [ 6059.510971] [] mount_fs+0x39/0x1b0 [ 6059.514152] [] vfs_kern_mount+0x67/0x110 [ 6059.516324] [] do_mount+0x1ef/0xce0 [ 6059.518415] [] ? copy_mount_options+0x39/0x1b0 [ 6059.521953] [] SyS_mount+0x83/0xd0 [ 6059.524995] [] system_call_fastpath+0x1f/0x24 [ 6059.527518] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6059.530112] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6059.559869] CPU: 0 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6059.564234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6059.570204] Call Trace: [ 6059.571115] [] dump_stack+0x19/0x1b [ 6059.574987] [] __schedule_bug+0x64/0x72 [ 6059.578712] [] __schedule+0x791/0x7d0 [ 6059.581223] [] __cond_resched+0x26/0x30 [ 6059.584872] [] _cond_resched+0x3a/0x50 [ 6059.586579] [] mutex_lock+0x25/0x40 [ 6059.590138] [] vfs_load_quota_inode+0x2d8/0x570 [ 6059.592250] [] dquot_enable+0xf0/0x110 [ 6059.596688] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6059.598836] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6059.601113] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6059.605923] [] mount_bdev+0x1b0/0x1f0 [ 6059.611867] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6059.616575] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6059.620733] [] mount_fs+0x39/0x1b0 [ 6059.625874] [] vfs_kern_mount+0x67/0x110 [ 6059.628014] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6059.631186] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6059.635415] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6059.639101] [] obd_setup+0x167/0x540 [obdclass] [ 6059.641182] [] class_setup+0x54f/0x830 [obdclass] [ 6059.643172] [] class_process_config+0x149b/0x2660 [obdclass] [ 6059.645590] [] ? do_raw_spin_unlock+0x49/0x90 [ 6059.647793] [] ? __kmalloc+0x1e0/0x340 [ 6059.649648] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6059.651322] [] do_lcfg+0x263/0x520 [obdclass] [ 6059.653422] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6059.655888] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6059.658169] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6059.660496] [] ? __mutex_init+0x56/0x60 [ 6059.662270] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6059.668258] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6059.672499] [] mount_nodev+0x4d/0xb0 [ 6059.676428] [] lustre_mount+0x18/0x20 [lustre] [ 6059.680372] [] mount_fs+0x39/0x1b0 [ 6059.685283] [] vfs_kern_mount+0x67/0x110 [ 6059.688818] [] do_mount+0x1ef/0xce0 [ 6059.693184] [] ? copy_mount_options+0x39/0x1b0 [ 6059.702677] [] SyS_mount+0x83/0xd0 [ 6059.707765] [] system_call_fastpath+0x1f/0x24 [ 6059.712930] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6059.715133] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6059.745420] CPU: 1 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6059.751579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6059.756503] Call Trace: [ 6059.757473] [] dump_stack+0x19/0x1b [ 6059.764330] [] __schedule_bug+0x64/0x72 [ 6059.771125] [] __schedule+0x791/0x7d0 [ 6059.773628] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6059.778229] [] ? bit_wait+0x50/0x50 [ 6059.782094] [] schedule+0x29/0x70 [ 6059.785414] [] schedule_timeout+0x209/0x290 [ 6059.788585] [] ? kvm_clock_read+0x33/0x40 [ 6059.792755] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6059.798626] [] ? ktime_get_ts64+0x4c/0xf0 [ 6059.800755] [] ? bit_wait+0x50/0x50 [ 6059.809924] [] io_schedule_timeout+0xad/0x130 [ 6059.818929] [] io_schedule+0x18/0x20 [ 6059.822186] [] bit_wait_io+0x11/0x50 [ 6059.825027] [] __wait_on_bit+0x65/0x90 [ 6059.829887] [] ? bit_wait+0x50/0x50 [ 6059.833470] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6059.840914] [] ? wake_bit_function+0x40/0x40 [ 6059.848799] [] __wait_on_buffer+0x2a/0x30 [ 6059.855987] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6059.866048] [] ? mark_page_accessed+0xd8/0xe0 [ 6059.868512] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6059.871941] [] v2_read_header+0x1f/0x50 [ 6059.881789] [] v2_check_quota_file+0x2b/0x70 [ 6059.887897] [] ? igrab+0x36/0x60 [ 6059.890673] [] vfs_load_quota_inode+0x279/0x570 [ 6059.895882] [] ? unlock_new_inode+0x55/0x80 [ 6059.900297] [] dquot_enable+0xf0/0x110 [ 6059.905329] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6059.913922] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6059.919520] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6059.925142] [] mount_bdev+0x1b0/0x1f0 [ 6059.929114] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6059.931770] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6059.936094] [] mount_fs+0x39/0x1b0 [ 6059.939128] [] vfs_kern_mount+0x67/0x110 [ 6059.943739] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6059.949220] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6059.951100] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6059.953493] [] obd_setup+0x167/0x540 [obdclass] [ 6059.955867] [] class_setup+0x54f/0x830 [obdclass] [ 6059.964977] [] class_process_config+0x149b/0x2660 [obdclass] [ 6059.975271] [] ? do_raw_spin_unlock+0x49/0x90 [ 6059.979886] [] ? __kmalloc+0x1e0/0x340 [ 6059.986311] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6059.991962] [] do_lcfg+0x263/0x520 [obdclass] [ 6059.997395] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6060.000481] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6060.007010] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6060.014441] [] ? __mutex_init+0x56/0x60 [ 6060.019887] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6060.026663] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6060.032526] [] mount_nodev+0x4d/0xb0 [ 6060.036581] [] lustre_mount+0x18/0x20 [lustre] [ 6060.049711] [] mount_fs+0x39/0x1b0 [ 6060.052593] [] vfs_kern_mount+0x67/0x110 [ 6060.054954] [] do_mount+0x1ef/0xce0 [ 6060.058442] [] ? copy_mount_options+0x39/0x1b0 [ 6060.061204] [] SyS_mount+0x83/0xd0 [ 6060.065172] [] system_call_fastpath+0x1f/0x24 [ 6060.068637] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 6060.073479] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6060.078128] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6060.111554] CPU: 0 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6060.117498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6060.125218] Call Trace: [ 6060.126227] [] dump_stack+0x19/0x1b [ 6060.127838] [] __schedule_bug+0x64/0x72 [ 6060.136110] [] __schedule+0x791/0x7d0 [ 6060.138085] [] __cond_resched+0x26/0x30 [ 6060.140122] [] _cond_resched+0x3a/0x50 [ 6060.142016] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 6060.144196] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6060.146341] [] read_blk+0x4c/0x60 [ 6060.151129] [] find_tree_dqentry+0x47/0x240 [ 6060.156736] [] find_tree_dqentry+0x1aa/0x240 [ 6060.165109] [] find_tree_dqentry+0x1aa/0x240 [ 6060.171732] [] find_tree_dqentry+0x1aa/0x240 [ 6060.177966] [] qtree_read_dquot+0x14c/0x380 [ 6060.185626] [] v2_read_dquot+0x2b/0x30 [ 6060.188577] [] dquot_acquire+0xe4/0x130 [ 6060.190671] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6060.194527] [] dqget+0x3fb/0x460 [ 6060.199841] [] __dquot_initialize+0x12d/0x230 [ 6060.202842] [] ? __free_pages+0x25/0x30 [ 6060.204837] [] ? free_pages.part.76+0x40/0x50 [ 6060.210765] [] dquot_initialize+0x13/0x20 [ 6060.213539] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6060.224998] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6060.229180] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6060.232135] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6060.237042] [] obd_setup+0x167/0x540 [obdclass] [ 6060.239885] [] class_setup+0x54f/0x830 [obdclass] [ 6060.251479] [] class_process_config+0x149b/0x2660 [obdclass] [ 6060.257431] [] ? do_raw_spin_unlock+0x49/0x90 [ 6060.259465] [] ? __kmalloc+0x1e0/0x340 [ 6060.261478] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6060.263596] [] do_lcfg+0x263/0x520 [obdclass] [ 6060.265643] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6060.271171] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6060.277840] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6060.285040] [] ? __mutex_init+0x56/0x60 [ 6060.292318] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6060.297383] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6060.301027] [] mount_nodev+0x4d/0xb0 [ 6060.305125] [] lustre_mount+0x18/0x20 [lustre] [ 6060.312929] [] mount_fs+0x39/0x1b0 [ 6060.317444] [] vfs_kern_mount+0x67/0x110 [ 6060.320519] [] do_mount+0x1ef/0xce0 [ 6060.324352] [] ? copy_mount_options+0x39/0x1b0 [ 6060.327915] [] SyS_mount+0x83/0xd0 [ 6060.334708] [] system_call_fastpath+0x1f/0x24 [ 6060.341045] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6060.345266] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6060.371821] CPU: 0 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6060.375750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6060.378727] Call Trace: [ 6060.380278] [] dump_stack+0x19/0x1b [ 6060.383359] [] __schedule_bug+0x64/0x72 [ 6060.385031] [] __schedule+0x791/0x7d0 [ 6060.386610] [] __cond_resched+0x26/0x30 [ 6060.388213] [] _cond_resched+0x3a/0x50 [ 6060.389811] [] mempool_alloc+0xa8/0x180 [ 6060.391408] [] ? __mem_cgroup_commit_charge+0xc0/0x390 [ 6060.396244] [] ? __radix_tree_create+0xb7/0x360 [ 6060.402022] [] __split_and_process_bio+0x53/0x540 [dm_mod] [ 6060.407348] [] ? generic_make_request_checks+0x341/0x490 [ 6060.411725] [] dm_make_request+0x46/0xa0 [dm_mod] [ 6060.419875] [] generic_make_request+0x171/0x3b0 [ 6060.423382] [] submit_bio+0x70/0x150 [ 6060.426475] [] ? bio_alloc_bioset+0x115/0x310 [ 6060.430000] [] _submit_bh+0x127/0x160 [ 6060.432570] [] ll_rw_block+0xa9/0xb0 [ 6060.437638] [] ldiskfs_bread+0x73/0xe0 [ldiskfs] [ 6060.440893] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6060.444718] [] read_blk+0x4c/0x60 [ 6060.449447] [] find_tree_dqentry+0x47/0x240 [ 6060.454327] [] find_tree_dqentry+0x1aa/0x240 [ 6060.457664] [] find_tree_dqentry+0x1aa/0x240 [ 6060.460906] [] find_tree_dqentry+0x1aa/0x240 [ 6060.464661] [] qtree_read_dquot+0x14c/0x380 [ 6060.470475] [] v2_read_dquot+0x2b/0x30 [ 6060.474869] [] dquot_acquire+0xe4/0x130 [ 6060.480066] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6060.487397] [] dqget+0x3fb/0x460 [ 6060.493315] [] __dquot_initialize+0x12d/0x230 [ 6060.512685] [] ? __free_pages+0x25/0x30 [ 6060.519187] [] dquot_initialize+0x13/0x20 [ 6060.521380] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6060.526903] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6060.530167] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6060.541433] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6060.546069] [] obd_setup+0x167/0x540 [obdclass] [ 6060.549285] [] class_setup+0x54f/0x830 [obdclass] [ 6060.555280] [] class_process_config+0x149b/0x2660 [obdclass] [ 6060.558995] [] ? do_raw_spin_unlock+0x49/0x90 [ 6060.568555] [] ? __kmalloc+0x1e0/0x340 [ 6060.572881] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6060.582869] [] do_lcfg+0x263/0x520 [obdclass] [ 6060.585601] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6060.593346] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6060.604347] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6060.609312] [] ? __mutex_init+0x56/0x60 [ 6060.611971] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6060.615925] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6060.618068] [] mount_nodev+0x4d/0xb0 [ 6060.620161] [] lustre_mount+0x18/0x20 [lustre] [ 6060.625269] [] mount_fs+0x39/0x1b0 [ 6060.629393] [] vfs_kern_mount+0x67/0x110 [ 6060.632697] [] do_mount+0x1ef/0xce0 [ 6060.635284] [] ? copy_mount_options+0x39/0x1b0 [ 6060.638808] [] SyS_mount+0x83/0xd0 [ 6060.641398] [] system_call_fastpath+0x1f/0x24 [ 6060.646149] BUG: sleeping function called from invalid context at mm/mempool.c:207 [ 6060.648827] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6060.652880] CPU: 1 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6060.661519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6060.671553] Call Trace: [ 6060.673410] [] dump_stack+0x19/0x1b [ 6060.677923] [] __might_sleep+0xd9/0x100 [ 6060.682475] [] mempool_alloc+0xa3/0x180 [ 6060.685880] [] bio_alloc_bioset+0x1ee/0x310 [ 6060.688650] [] __clone_and_map_data_bio+0x193/0x280 [dm_mod] [ 6060.695919] [] __split_and_process_bio+0x2f1/0x540 [dm_mod] [ 6060.704874] [] ? get_request+0x650/0x830 [ 6060.707491] [] dm_make_request+0x46/0xa0 [dm_mod] [ 6060.713403] [] generic_make_request+0x171/0x3b0 [ 6060.721547] [] submit_bio+0x70/0x150 [ 6060.729817] [] ? bio_alloc_bioset+0x115/0x310 [ 6060.734933] [] _submit_bh+0x127/0x160 [ 6060.742835] [] ll_rw_block+0xa9/0xb0 [ 6060.744668] [] ldiskfs_bread+0x73/0xe0 [ldiskfs] [ 6060.747936] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6060.751716] [] read_blk+0x4c/0x60 [ 6060.753801] [] find_tree_dqentry+0x47/0x240 [ 6060.756736] [] find_tree_dqentry+0x1aa/0x240 [ 6060.762242] [] find_tree_dqentry+0x1aa/0x240 [ 6060.764389] [] find_tree_dqentry+0x1aa/0x240 [ 6060.771592] [] qtree_read_dquot+0x14c/0x380 [ 6060.776852] [] v2_read_dquot+0x2b/0x30 [ 6060.781244] [] dquot_acquire+0xe4/0x130 [ 6060.785067] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6060.793030] [] dqget+0x3fb/0x460 [ 6060.795913] [] __dquot_initialize+0x12d/0x230 [ 6060.798675] [] ? __free_pages+0x25/0x30 [ 6060.800675] [] dquot_initialize+0x13/0x20 [ 6060.803587] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6060.807189] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6060.811725] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6060.815485] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6060.820003] [] obd_setup+0x167/0x540 [obdclass] [ 6060.823174] [] class_setup+0x54f/0x830 [obdclass] [ 6060.828188] [] class_process_config+0x149b/0x2660 [obdclass] [ 6060.836039] [] ? do_raw_spin_unlock+0x49/0x90 [ 6060.844347] [] ? __kmalloc+0x1e0/0x340 [ 6060.848564] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6060.856660] [] do_lcfg+0x263/0x520 [obdclass] [ 6060.858848] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6060.860681] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6060.865973] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6060.868593] [] ? __mutex_init+0x56/0x60 [ 6060.870467] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6060.876145] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6060.878404] [] mount_nodev+0x4d/0xb0 [ 6060.880633] [] lustre_mount+0x18/0x20 [lustre] [ 6060.882707] [] mount_fs+0x39/0x1b0 [ 6060.885600] [] vfs_kern_mount+0x67/0x110 [ 6060.887598] [] do_mount+0x1ef/0xce0 [ 6060.892070] [] ? copy_mount_options+0x39/0x1b0 [ 6060.894405] [] SyS_mount+0x83/0xd0 [ 6060.896143] [] system_call_fastpath+0x1f/0x24 [ 6060.899084] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6060.901199] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6060.947002] CPU: 1 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6060.951812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6060.959688] Call Trace: [ 6060.962355] [] dump_stack+0x19/0x1b [ 6060.965667] [] __schedule_bug+0x64/0x72 [ 6060.972835] [] __schedule+0x791/0x7d0 [ 6060.977573] [] __cond_resched+0x26/0x30 [ 6060.982402] [] _cond_resched+0x3a/0x50 [ 6060.986050] [] mempool_alloc+0xa8/0x180 [ 6060.988009] [] bio_alloc_bioset+0x1ee/0x310 [ 6060.991337] [] __clone_and_map_data_bio+0x193/0x280 [dm_mod] [ 6060.995505] [] __split_and_process_bio+0x2f1/0x540 [dm_mod] [ 6061.002359] [] ? get_request+0x650/0x830 [ 6061.008180] [] dm_make_request+0x46/0xa0 [dm_mod] [ 6061.011231] [] generic_make_request+0x171/0x3b0 [ 6061.013034] [] submit_bio+0x70/0x150 [ 6061.014870] [] ? bio_alloc_bioset+0x115/0x310 [ 6061.017050] [] _submit_bh+0x127/0x160 [ 6061.019215] [] ll_rw_block+0xa9/0xb0 [ 6061.021304] [] ldiskfs_bread+0x73/0xe0 [ldiskfs] [ 6061.026201] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6061.032075] [] read_blk+0x4c/0x60 [ 6061.035912] [] find_tree_dqentry+0x47/0x240 [ 6061.039712] [] find_tree_dqentry+0x1aa/0x240 [ 6061.042681] [] find_tree_dqentry+0x1aa/0x240 [ 6061.048008] [] find_tree_dqentry+0x1aa/0x240 [ 6061.053181] [] qtree_read_dquot+0x14c/0x380 [ 6061.060690] [] v2_read_dquot+0x2b/0x30 [ 6061.067854] [] dquot_acquire+0xe4/0x130 [ 6061.070574] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6061.074411] [] dqget+0x3fb/0x460 [ 6061.078622] [] __dquot_initialize+0x12d/0x230 [ 6061.082250] [] ? __free_pages+0x25/0x30 [ 6061.085793] [] dquot_initialize+0x13/0x20 [ 6061.091219] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6061.098243] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6061.103054] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6061.107653] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6061.110859] [] obd_setup+0x167/0x540 [obdclass] [ 6061.113776] [] class_setup+0x54f/0x830 [obdclass] [ 6061.125075] [] class_process_config+0x149b/0x2660 [obdclass] [ 6061.134077] [] ? do_raw_spin_unlock+0x49/0x90 [ 6061.137306] [] ? __kmalloc+0x1e0/0x340 [ 6061.145894] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6061.156631] [] do_lcfg+0x263/0x520 [obdclass] [ 6061.162137] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6061.165823] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6061.168971] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6061.174236] [] ? __mutex_init+0x56/0x60 [ 6061.178523] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6061.182701] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6061.186369] [] mount_nodev+0x4d/0xb0 [ 6061.188894] [] lustre_mount+0x18/0x20 [lustre] [ 6061.193594] [] mount_fs+0x39/0x1b0 [ 6061.196480] [] vfs_kern_mount+0x67/0x110 [ 6061.200639] [] do_mount+0x1ef/0xce0 [ 6061.206383] [] ? copy_mount_options+0x39/0x1b0 [ 6061.210055] [] SyS_mount+0x83/0xd0 [ 6061.216536] [] system_call_fastpath+0x1f/0x24 [ 6063.076632] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 6064.768377] Lustre: 3660:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/debug_raw_pointers=Y (mode = 0) failed: rc = -17 [ 6068.407194] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6068.409913] in_atomic(): 1, irqs_disabled(): 0, pid: 4140, name: mount.lustre [ 6068.412414] CPU: 2 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6068.415910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6068.418339] Call Trace: [ 6068.419243] [] dump_stack+0x19/0x1b [ 6068.420999] [] __might_sleep+0xd9/0x100 [ 6068.422810] [] kmem_cache_alloc+0x4f/0x2e0 [ 6068.427980] [] alloc_vfsmnt+0x24/0x240 [ 6068.431367] [] vfs_kern_mount+0x36/0x110 [ 6068.436476] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6068.441678] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6068.448133] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6068.452897] [] obd_setup+0x167/0x540 [obdclass] [ 6068.455927] [] class_setup+0x54f/0x830 [obdclass] [ 6068.458175] [] class_process_config+0x149b/0x2660 [obdclass] [ 6068.462826] [] ? do_raw_spin_unlock+0x49/0x90 [ 6068.467241] [] ? __kmalloc+0x1e0/0x340 [ 6068.470222] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6068.473463] [] do_lcfg+0x263/0x520 [obdclass] [ 6068.482048] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6068.484770] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6068.490614] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6068.495221] [] ? __mutex_init+0x56/0x60 [ 6068.498240] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6068.500596] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6068.502668] [] mount_nodev+0x4d/0xb0 [ 6068.506255] [] lustre_mount+0x18/0x20 [lustre] [ 6068.508722] [] mount_fs+0x39/0x1b0 [ 6068.511048] [] vfs_kern_mount+0x67/0x110 [ 6068.516298] [] do_mount+0x1ef/0xce0 [ 6068.520161] [] ? copy_mount_options+0x39/0x1b0 [ 6068.524335] [] SyS_mount+0x83/0xd0 [ 6068.526170] [] system_call_fastpath+0x1f/0x24 [ 6068.530873] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6068.535300] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6068.559493] CPU: 2 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6068.563509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6068.567957] Call Trace: [ 6068.570609] [] dump_stack+0x19/0x1b [ 6068.573099] [] __schedule_bug+0x64/0x72 [ 6068.576440] [] __schedule+0x791/0x7d0 [ 6068.580514] [] ? alloc_vfsmnt+0x24/0x240 [ 6068.583312] [] __cond_resched+0x26/0x30 [ 6068.586118] [] _cond_resched+0x3a/0x50 [ 6068.587673] [] kmem_cache_alloc+0x54/0x2e0 [ 6068.589560] [] alloc_vfsmnt+0x24/0x240 [ 6068.591464] [] vfs_kern_mount+0x36/0x110 [ 6068.593386] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6068.595588] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6068.597740] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6068.599892] [] obd_setup+0x167/0x540 [obdclass] [ 6068.601886] [] class_setup+0x54f/0x830 [obdclass] [ 6068.603918] [] class_process_config+0x149b/0x2660 [obdclass] [ 6068.606050] [] ? do_raw_spin_unlock+0x49/0x90 [ 6068.607891] [] ? __kmalloc+0x1e0/0x340 [ 6068.609596] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6068.611806] [] do_lcfg+0x263/0x520 [obdclass] [ 6068.613870] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6068.619028] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6068.623445] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6068.627611] [] ? __mutex_init+0x56/0x60 [ 6068.631450] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6068.635869] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6068.641262] [] mount_nodev+0x4d/0xb0 [ 6068.644949] [] lustre_mount+0x18/0x20 [lustre] [ 6068.650112] [] mount_fs+0x39/0x1b0 [ 6068.655290] [] vfs_kern_mount+0x67/0x110 [ 6068.657796] [] do_mount+0x1ef/0xce0 [ 6068.660632] [] ? copy_mount_options+0x39/0x1b0 [ 6068.665230] [] SyS_mount+0x83/0xd0 [ 6068.667419] [] system_call_fastpath+0x1f/0x24 [ 6068.714471] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6068.716553] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6068.746200] CPU: 3 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6068.752431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6068.756516] Call Trace: [ 6068.759010] [] dump_stack+0x19/0x1b [ 6068.762228] [] __schedule_bug+0x64/0x72 [ 6068.764396] [] __schedule+0x791/0x7d0 [ 6068.765917] [] __cond_resched+0x26/0x30 [ 6068.767653] [] _cond_resched+0x3a/0x50 [ 6068.769127] [] truncate_inode_pages_range+0x237/0x7d0 [ 6068.771485] [] truncate_inode_pages+0x15/0x20 [ 6068.773703] [] kill_bdev+0x35/0x40 [ 6068.780017] [] set_blocksize+0xab/0xd0 [ 6068.784197] [] sb_set_blocksize+0x1d/0x50 [ 6068.788307] [] sb_min_blocksize+0x42/0x60 [ 6068.792210] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 6068.795218] [] ? snprintf+0x49/0x70 [ 6068.797151] [] mount_bdev+0x1b0/0x1f0 [ 6068.798751] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6068.801915] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6068.805416] [] mount_fs+0x39/0x1b0 [ 6068.809255] [] vfs_kern_mount+0x67/0x110 [ 6068.813172] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6068.815555] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6068.818167] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6068.820753] [] obd_setup+0x167/0x540 [obdclass] [ 6068.822535] [] class_setup+0x54f/0x830 [obdclass] [ 6068.824996] [] class_process_config+0x149b/0x2660 [obdclass] [ 6068.831779] [] ? do_raw_spin_unlock+0x49/0x90 [ 6068.836459] [] ? __kmalloc+0x1e0/0x340 [ 6068.842275] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6068.845163] [] do_lcfg+0x263/0x520 [obdclass] [ 6068.854097] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6068.857392] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6068.863438] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6068.867147] [] ? __mutex_init+0x56/0x60 [ 6068.870426] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6068.874050] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6068.876142] [] mount_nodev+0x4d/0xb0 [ 6068.878138] [] lustre_mount+0x18/0x20 [lustre] [ 6068.880236] [] mount_fs+0x39/0x1b0 [ 6068.881782] [] vfs_kern_mount+0x67/0x110 [ 6068.883727] [] do_mount+0x1ef/0xce0 [ 6068.885516] [] ? copy_mount_options+0x39/0x1b0 [ 6068.887335] [] SyS_mount+0x83/0xd0 [ 6068.888804] [] system_call_fastpath+0x1f/0x24 [ 6068.893308] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6068.895652] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6068.923570] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6068.930384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6068.936384] Call Trace: [ 6068.940129] [] dump_stack+0x19/0x1b [ 6068.943299] [] __schedule_bug+0x64/0x72 [ 6068.949094] [] __schedule+0x791/0x7d0 [ 6068.952462] [] ? bit_wait+0x50/0x50 [ 6068.954794] [] schedule+0x29/0x70 [ 6068.956334] [] schedule_timeout+0x209/0x290 [ 6068.958230] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6068.960583] [] ? kvm_clock_read+0x33/0x40 [ 6068.962241] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6068.964168] [] ? ktime_get_ts64+0x4c/0xf0 [ 6068.965902] [] ? bit_wait+0x50/0x50 [ 6068.967498] [] io_schedule_timeout+0xad/0x130 [ 6068.969497] [] io_schedule+0x18/0x20 [ 6068.971410] [] bit_wait_io+0x11/0x50 [ 6068.976118] [] __wait_on_bit+0x65/0x90 [ 6068.981522] [] ? bit_wait+0x50/0x50 [ 6068.986590] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6068.989721] [] ? wake_bit_function+0x40/0x40 [ 6068.996678] [] __bread+0xad/0xf0 [ 6068.999091] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 6069.003828] [] ? snprintf+0x49/0x70 [ 6069.005230] [] mount_bdev+0x1b0/0x1f0 [ 6069.006953] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6069.008982] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6069.012331] [] mount_fs+0x39/0x1b0 [ 6069.013805] [] vfs_kern_mount+0x67/0x110 [ 6069.015556] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6069.017447] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6069.021073] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6069.023429] [] obd_setup+0x167/0x540 [obdclass] [ 6069.026474] [] class_setup+0x54f/0x830 [obdclass] [ 6069.028943] [] class_process_config+0x149b/0x2660 [obdclass] [ 6069.032056] [] ? do_raw_spin_unlock+0x49/0x90 [ 6069.034332] [] ? __kmalloc+0x1e0/0x340 [ 6069.038132] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6069.043045] [] do_lcfg+0x263/0x520 [obdclass] [ 6069.046309] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6069.053187] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6069.057072] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6069.062446] [] ? __mutex_init+0x56/0x60 [ 6069.067220] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6069.074216] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6069.077072] [] mount_nodev+0x4d/0xb0 [ 6069.081076] [] lustre_mount+0x18/0x20 [lustre] [ 6069.084856] [] mount_fs+0x39/0x1b0 [ 6069.088586] [] vfs_kern_mount+0x67/0x110 [ 6069.090800] [] do_mount+0x1ef/0xce0 [ 6069.091982] [] ? copy_mount_options+0x39/0x1b0 [ 6069.093344] [] SyS_mount+0x83/0xd0 [ 6069.094483] [] system_call_fastpath+0x1f/0x24 [ 6069.105688] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 6069.109551] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6069.113386] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6069.152338] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6069.156200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6069.161868] Call Trace: [ 6069.162610] [] dump_stack+0x19/0x1b [ 6069.164685] [] __schedule_bug+0x64/0x72 [ 6069.166429] [] __schedule+0x791/0x7d0 [ 6069.171240] [] ? bit_wait+0x50/0x50 [ 6069.179433] [] schedule+0x29/0x70 [ 6069.181945] [] schedule_timeout+0x209/0x290 [ 6069.184572] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6069.188386] [] ? kvm_clock_read+0x33/0x40 [ 6069.190852] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6069.194396] [] ? bit_wait+0x50/0x50 [ 6069.198682] [] io_schedule_timeout+0xad/0x130 [ 6069.205043] [] io_schedule+0x18/0x20 [ 6069.211381] [] bit_wait_io+0x11/0x50 [ 6069.215424] [] __wait_on_bit+0x65/0x90 [ 6069.217416] [] ? bit_wait+0x50/0x50 [ 6069.219118] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6069.222306] [] ? wake_bit_function+0x40/0x40 [ 6069.225064] [] __wait_on_buffer+0x2a/0x30 [ 6069.231427] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 6069.234211] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 6069.236528] [] ? vprintk_emit+0x3e4/0x560 [ 6069.238642] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 6069.242591] [] ? printk+0x5d/0x74 [ 6069.245467] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6069.249370] [] mount_bdev+0x1b0/0x1f0 [ 6069.252412] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6069.256477] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6069.261335] [] mount_fs+0x39/0x1b0 [ 6069.264112] [] vfs_kern_mount+0x67/0x110 [ 6069.268867] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6069.271798] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6069.276195] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6069.279353] [] obd_setup+0x167/0x540 [obdclass] [ 6069.285135] [] class_setup+0x54f/0x830 [obdclass] [ 6069.288792] [] class_process_config+0x149b/0x2660 [obdclass] [ 6069.292924] [] ? do_raw_spin_unlock+0x49/0x90 [ 6069.297002] [] ? __kmalloc+0x1e0/0x340 [ 6069.299576] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6069.304506] [] do_lcfg+0x263/0x520 [obdclass] [ 6069.307944] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6069.311071] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6069.315314] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6069.319904] [] ? __mutex_init+0x56/0x60 [ 6069.324117] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6069.327317] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6069.329712] [] mount_nodev+0x4d/0xb0 [ 6069.331594] [] lustre_mount+0x18/0x20 [lustre] [ 6069.336030] [] mount_fs+0x39/0x1b0 [ 6069.339073] [] vfs_kern_mount+0x67/0x110 [ 6069.342232] [] do_mount+0x1ef/0xce0 [ 6069.344448] [] ? copy_mount_options+0x39/0x1b0 [ 6069.346828] [] SyS_mount+0x83/0xd0 [ 6069.348236] [] system_call_fastpath+0x1f/0x24 [ 6069.353942] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6069.360871] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6069.417474] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6069.423871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6069.430791] Call Trace: [ 6069.432629] [] dump_stack+0x19/0x1b [ 6069.435913] [] __schedule_bug+0x64/0x72 [ 6069.439994] [] __schedule+0x791/0x7d0 [ 6069.442564] [] ? bit_wait+0x50/0x50 [ 6069.446547] [] schedule+0x29/0x70 [ 6069.450456] [] schedule_timeout+0x209/0x290 [ 6069.453356] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6069.458706] [] ? kvm_clock_read+0x33/0x40 [ 6069.462196] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6069.465767] [] ? bit_wait+0x50/0x50 [ 6069.470952] [] io_schedule_timeout+0xad/0x130 [ 6069.475052] [] io_schedule+0x18/0x20 [ 6069.477800] [] bit_wait_io+0x11/0x50 [ 6069.482687] [] __wait_on_bit+0x65/0x90 [ 6069.485329] [] ? bit_wait+0x50/0x50 [ 6069.487214] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6069.491686] [] ? wake_bit_function+0x40/0x40 [ 6069.496562] [] __wait_on_buffer+0x2a/0x30 [ 6069.500617] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 6069.505835] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 6069.509085] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 6069.513522] [] ? printk+0x5d/0x74 [ 6069.516116] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6069.519422] [] mount_bdev+0x1b0/0x1f0 [ 6069.523367] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6069.527041] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6069.530906] [] mount_fs+0x39/0x1b0 [ 6069.534885] [] vfs_kern_mount+0x67/0x110 [ 6069.538011] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6069.541879] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6069.547179] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6069.551126] [] obd_setup+0x167/0x540 [obdclass] [ 6069.556329] [] class_setup+0x54f/0x830 [obdclass] [ 6069.561654] [] class_process_config+0x149b/0x2660 [obdclass] [ 6069.570464] [] ? do_raw_spin_unlock+0x49/0x90 [ 6069.574311] [] ? __kmalloc+0x1e0/0x340 [ 6069.578856] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6069.583371] [] do_lcfg+0x263/0x520 [obdclass] [ 6069.588336] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6069.595827] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6069.598969] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6069.602271] [] ? __mutex_init+0x56/0x60 [ 6069.605563] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6069.610480] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6069.614567] [] mount_nodev+0x4d/0xb0 [ 6069.618482] [] lustre_mount+0x18/0x20 [lustre] [ 6069.621861] [] mount_fs+0x39/0x1b0 [ 6069.625486] [] vfs_kern_mount+0x67/0x110 [ 6069.630736] [] do_mount+0x1ef/0xce0 [ 6069.637425] [] ? copy_mount_options+0x39/0x1b0 [ 6069.641547] [] SyS_mount+0x83/0xd0 [ 6069.644411] [] system_call_fastpath+0x1f/0x24 [ 6069.648889] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6069.653793] in_atomic(): 1, irqs_disabled(): 0, pid: 4140, name: mount.lustre [ 6069.659352] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6069.665310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6069.671271] Call Trace: [ 6069.673355] [] dump_stack+0x19/0x1b [ 6069.676619] [] __might_sleep+0xd9/0x100 [ 6069.679654] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 6069.683454] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6069.688645] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6069.693841] [] ? printk+0x5d/0x74 [ 6069.696935] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6069.701871] [] mount_bdev+0x1b0/0x1f0 [ 6069.704328] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6069.710269] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6069.713276] [] mount_fs+0x39/0x1b0 [ 6069.716998] [] vfs_kern_mount+0x67/0x110 [ 6069.720669] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6069.724135] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6069.728031] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6069.733248] [] obd_setup+0x167/0x540 [obdclass] [ 6069.738083] [] class_setup+0x54f/0x830 [obdclass] [ 6069.741963] [] class_process_config+0x149b/0x2660 [obdclass] [ 6069.746433] [] ? do_raw_spin_unlock+0x49/0x90 [ 6069.750924] [] ? __kmalloc+0x1e0/0x340 [ 6069.754312] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6069.758946] [] do_lcfg+0x263/0x520 [obdclass] [ 6069.761834] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6069.765097] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6069.767688] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6069.772977] [] ? __mutex_init+0x56/0x60 [ 6069.778625] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6069.785118] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6069.788116] [] mount_nodev+0x4d/0xb0 [ 6069.790804] [] lustre_mount+0x18/0x20 [lustre] [ 6069.794894] [] mount_fs+0x39/0x1b0 [ 6069.799272] [] vfs_kern_mount+0x67/0x110 [ 6069.801925] [] do_mount+0x1ef/0xce0 [ 6069.804658] [] ? copy_mount_options+0x39/0x1b0 [ 6069.808447] [] SyS_mount+0x83/0xd0 [ 6069.812026] [] system_call_fastpath+0x1f/0x24 [ 6069.815090] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6069.819132] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6069.852440] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6069.858863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6069.865348] Call Trace: [ 6069.867108] [] dump_stack+0x19/0x1b [ 6069.870671] [] __schedule_bug+0x64/0x72 [ 6069.874495] [] __schedule+0x791/0x7d0 [ 6069.878839] [] __cond_resched+0x26/0x30 [ 6069.881827] [] _cond_resched+0x3a/0x50 [ 6069.885039] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 6069.889467] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6069.893885] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6069.898044] [] ? printk+0x5d/0x74 [ 6069.900990] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6069.905932] [] mount_bdev+0x1b0/0x1f0 [ 6069.909197] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6069.914578] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6069.918717] [] mount_fs+0x39/0x1b0 [ 6069.922064] [] vfs_kern_mount+0x67/0x110 [ 6069.925739] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6069.932942] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6069.938342] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6069.942728] [] obd_setup+0x167/0x540 [obdclass] [ 6069.946721] [] class_setup+0x54f/0x830 [obdclass] [ 6069.949417] [] class_process_config+0x149b/0x2660 [obdclass] [ 6069.953942] [] ? do_raw_spin_unlock+0x49/0x90 [ 6069.960220] [] ? __kmalloc+0x1e0/0x340 [ 6069.961894] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6069.964787] [] do_lcfg+0x263/0x520 [obdclass] [ 6069.967149] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6069.969734] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6069.974582] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6069.977177] [] ? __mutex_init+0x56/0x60 [ 6069.980482] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6069.982434] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6069.984943] [] mount_nodev+0x4d/0xb0 [ 6069.986660] [] lustre_mount+0x18/0x20 [lustre] [ 6069.988435] [] mount_fs+0x39/0x1b0 [ 6069.991445] [] vfs_kern_mount+0x67/0x110 [ 6069.996122] [] do_mount+0x1ef/0xce0 [ 6070.001181] [] ? copy_mount_options+0x39/0x1b0 [ 6070.005503] [] SyS_mount+0x83/0xd0 [ 6070.009972] [] system_call_fastpath+0x1f/0x24 [ 6070.014772] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6070.017615] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6070.056062] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6070.062600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6070.069898] Call Trace: [ 6070.073956] [] dump_stack+0x19/0x1b [ 6070.080351] [] __schedule_bug+0x64/0x72 [ 6070.085153] [] __schedule+0x791/0x7d0 [ 6070.089062] [] schedule+0x29/0x70 [ 6070.093542] [] schedule_timeout+0x209/0x290 [ 6070.099582] [] ? native_smp_send_reschedule+0x4c/0x70 [ 6070.105379] [] ? resched_curr+0xd8/0xf0 [ 6070.109154] [] ? check_preempt_curr+0x80/0xa0 [ 6070.112780] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6070.117010] [] wait_for_completion+0xfc/0x140 [ 6070.122020] [] ? wake_up_state+0x20/0x20 [ 6070.125411] [] kthread_create_on_node+0xa8/0x140 [ 6070.130236] [] ? commit_timeout+0x10/0x10 [jbd2] [ 6070.135563] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 6070.140779] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6070.145016] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6070.148387] [] ? printk+0x5d/0x74 [ 6070.152371] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6070.156163] [] mount_bdev+0x1b0/0x1f0 [ 6070.160331] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6070.164229] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6070.168858] [] mount_fs+0x39/0x1b0 [ 6070.171046] [] vfs_kern_mount+0x67/0x110 [ 6070.173583] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6070.176659] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6070.180137] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6070.183172] [] obd_setup+0x167/0x540 [obdclass] [ 6070.185482] [] class_setup+0x54f/0x830 [obdclass] [ 6070.187964] [] class_process_config+0x149b/0x2660 [obdclass] [ 6070.191010] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.193495] [] ? __kmalloc+0x1e0/0x340 [ 6070.195551] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6070.198009] [] do_lcfg+0x263/0x520 [obdclass] [ 6070.200922] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6070.207425] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6070.212534] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6070.216969] [] ? __mutex_init+0x56/0x60 [ 6070.223967] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6070.231022] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6070.236070] [] mount_nodev+0x4d/0xb0 [ 6070.240434] [] lustre_mount+0x18/0x20 [lustre] [ 6070.245977] [] mount_fs+0x39/0x1b0 [ 6070.249835] [] vfs_kern_mount+0x67/0x110 [ 6070.253483] [] do_mount+0x1ef/0xce0 [ 6070.257395] [] ? copy_mount_options+0x39/0x1b0 [ 6070.261559] [] SyS_mount+0x83/0xd0 [ 6070.264812] [] system_call_fastpath+0x1f/0x24 [ 6070.269160] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6070.271705] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6070.300662] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6070.304818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6070.310390] Call Trace: [ 6070.312144] [] dump_stack+0x19/0x1b [ 6070.315829] [] __schedule_bug+0x64/0x72 [ 6070.319063] [] __schedule+0x791/0x7d0 [ 6070.321425] [] schedule+0x29/0x70 [ 6070.323642] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 6070.326309] [] ? wake_up_atomic_t+0x30/0x30 [ 6070.328884] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6070.331905] [] ? printk+0x5d/0x74 [ 6070.335139] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6070.340336] [] mount_bdev+0x1b0/0x1f0 [ 6070.344411] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6070.349598] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6070.353481] [] mount_fs+0x39/0x1b0 [ 6070.357089] [] vfs_kern_mount+0x67/0x110 [ 6070.361557] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6070.369006] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6070.374351] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6070.379205] [] obd_setup+0x167/0x540 [obdclass] [ 6070.382929] [] class_setup+0x54f/0x830 [obdclass] [ 6070.387269] [] class_process_config+0x149b/0x2660 [obdclass] [ 6070.391543] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.395580] [] ? __kmalloc+0x1e0/0x340 [ 6070.398346] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6070.401380] [] do_lcfg+0x263/0x520 [obdclass] [ 6070.405117] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6070.409911] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6070.414040] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6070.418988] [] ? __mutex_init+0x56/0x60 [ 6070.422415] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6070.425602] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6070.430795] [] mount_nodev+0x4d/0xb0 [ 6070.434428] [] lustre_mount+0x18/0x20 [lustre] [ 6070.439040] [] mount_fs+0x39/0x1b0 [ 6070.442913] [] vfs_kern_mount+0x67/0x110 [ 6070.446541] [] do_mount+0x1ef/0xce0 [ 6070.450502] [] ? copy_mount_options+0x39/0x1b0 [ 6070.455551] [] SyS_mount+0x83/0xd0 [ 6070.458667] [] system_call_fastpath+0x1f/0x24 [ 6070.464619] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6070.467840] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6070.504050] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6070.511340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6070.517881] Call Trace: [ 6070.520480] [] dump_stack+0x19/0x1b [ 6070.524187] [] __schedule_bug+0x64/0x72 [ 6070.527368] [] __schedule+0x791/0x7d0 [ 6070.530919] [] schedule+0x29/0x70 [ 6070.532964] [] schedule_timeout+0x209/0x290 [ 6070.536988] [] ? native_smp_send_reschedule+0x4c/0x70 [ 6070.540211] [] ? resched_curr+0xd8/0xf0 [ 6070.543833] [] ? check_preempt_curr+0x80/0xa0 [ 6070.547902] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6070.552645] [] wait_for_completion+0xfc/0x140 [ 6070.556251] [] ? wake_up_state+0x20/0x20 [ 6070.560757] [] kthread_create_on_node+0xa8/0x140 [ 6070.567844] [] ? process_one_work+0x4a0/0x4a0 [ 6070.571337] [] __alloc_workqueue_key+0x336/0x480 [ 6070.575961] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.580411] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6070.584540] [] mount_bdev+0x1b0/0x1f0 [ 6070.586853] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6070.592859] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6070.595982] [] mount_fs+0x39/0x1b0 [ 6070.598711] [] vfs_kern_mount+0x67/0x110 [ 6070.602089] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6070.604704] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6070.607708] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6070.610493] [] obd_setup+0x167/0x540 [obdclass] [ 6070.613555] [] class_setup+0x54f/0x830 [obdclass] [ 6070.614946] [] class_process_config+0x149b/0x2660 [obdclass] [ 6070.617788] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.618930] [] ? __kmalloc+0x1e0/0x340 [ 6070.622032] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6070.626186] [] do_lcfg+0x263/0x520 [obdclass] [ 6070.629305] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6070.633410] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6070.636994] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6070.640276] [] ? __mutex_init+0x56/0x60 [ 6070.644657] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6070.647876] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6070.650550] [] mount_nodev+0x4d/0xb0 [ 6070.652799] [] lustre_mount+0x18/0x20 [lustre] [ 6070.655496] [] mount_fs+0x39/0x1b0 [ 6070.657458] [] vfs_kern_mount+0x67/0x110 [ 6070.662249] [] do_mount+0x1ef/0xce0 [ 6070.667469] [] ? copy_mount_options+0x39/0x1b0 [ 6070.669573] [] SyS_mount+0x83/0xd0 [ 6070.671068] [] system_call_fastpath+0x1f/0x24 [ 6070.674936] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6070.679666] in_atomic(): 1, irqs_disabled(): 0, pid: 4140, name: mount.lustre [ 6070.682788] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6070.690033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6070.695443] Call Trace: [ 6070.699628] [] dump_stack+0x19/0x1b [ 6070.703387] [] __might_sleep+0xd9/0x100 [ 6070.709673] [] mutex_lock+0x20/0x40 [ 6070.712878] [] __alloc_workqueue_key+0x1bd/0x480 [ 6070.718844] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.721182] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6070.723754] [] mount_bdev+0x1b0/0x1f0 [ 6070.725848] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6070.730371] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6070.734949] [] mount_fs+0x39/0x1b0 [ 6070.736554] [] vfs_kern_mount+0x67/0x110 [ 6070.739856] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6070.746195] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6070.750946] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6070.754327] [] obd_setup+0x167/0x540 [obdclass] [ 6070.759499] [] class_setup+0x54f/0x830 [obdclass] [ 6070.765009] [] class_process_config+0x149b/0x2660 [obdclass] [ 6070.768612] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.773595] [] ? __kmalloc+0x1e0/0x340 [ 6070.776450] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6070.780637] [] do_lcfg+0x263/0x520 [obdclass] [ 6070.783456] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6070.786565] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6070.789638] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6070.795088] [] ? __mutex_init+0x56/0x60 [ 6070.805475] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6070.811955] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6070.818386] [] mount_nodev+0x4d/0xb0 [ 6070.821152] [] lustre_mount+0x18/0x20 [lustre] [ 6070.823966] [] mount_fs+0x39/0x1b0 [ 6070.826372] [] vfs_kern_mount+0x67/0x110 [ 6070.828774] [] do_mount+0x1ef/0xce0 [ 6070.831284] [] ? copy_mount_options+0x39/0x1b0 [ 6070.833981] [] SyS_mount+0x83/0xd0 [ 6070.835765] [] system_call_fastpath+0x1f/0x24 [ 6070.838123] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6070.840528] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6070.874716] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6070.881901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6070.888196] Call Trace: [ 6070.891283] [] dump_stack+0x19/0x1b [ 6070.895607] [] __schedule_bug+0x64/0x72 [ 6070.902541] [] __schedule+0x791/0x7d0 [ 6070.906385] [] __cond_resched+0x26/0x30 [ 6070.911421] [] _cond_resched+0x3a/0x50 [ 6070.915995] [] mutex_lock+0x25/0x40 [ 6070.920868] [] __alloc_workqueue_key+0x1bd/0x480 [ 6070.925700] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.929955] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6070.935921] [] mount_bdev+0x1b0/0x1f0 [ 6070.940143] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6070.946358] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6070.951561] [] mount_fs+0x39/0x1b0 [ 6070.953010] [] vfs_kern_mount+0x67/0x110 [ 6070.955695] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6070.958543] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6070.961795] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6070.966266] [] obd_setup+0x167/0x540 [obdclass] [ 6070.968637] [] class_setup+0x54f/0x830 [obdclass] [ 6070.972378] [] class_process_config+0x149b/0x2660 [obdclass] [ 6070.974489] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.980535] [] ? __kmalloc+0x1e0/0x340 [ 6070.983218] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6070.987368] [] do_lcfg+0x263/0x520 [obdclass] [ 6070.989793] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6070.992752] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6070.995424] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6070.998487] [] ? __mutex_init+0x56/0x60 [ 6071.001625] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6071.004502] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6071.007292] [] mount_nodev+0x4d/0xb0 [ 6071.010035] [] lustre_mount+0x18/0x20 [lustre] [ 6071.012813] [] mount_fs+0x39/0x1b0 [ 6071.014568] [] vfs_kern_mount+0x67/0x110 [ 6071.018467] [] do_mount+0x1ef/0xce0 [ 6071.020388] [] ? copy_mount_options+0x39/0x1b0 [ 6071.022791] [] SyS_mount+0x83/0xd0 [ 6071.024517] [] system_call_fastpath+0x1f/0x24 [ 6071.028180] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6071.031085] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6071.068928] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6071.073394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6071.079684] Call Trace: [ 6071.080596] [] dump_stack+0x19/0x1b [ 6071.083612] [] __schedule_bug+0x64/0x72 [ 6071.087199] [] __schedule+0x791/0x7d0 [ 6071.090117] [] ? bit_wait+0x50/0x50 [ 6071.092395] [] schedule+0x29/0x70 [ 6071.094066] [] schedule_timeout+0x209/0x290 [ 6071.096069] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6071.100185] [] ? kvm_clock_read+0x33/0x40 [ 6071.103270] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6071.108008] [] ? ktime_get_ts64+0x4c/0xf0 [ 6071.110174] [] ? bit_wait+0x50/0x50 [ 6071.111772] [] io_schedule_timeout+0xad/0x130 [ 6071.113618] [] io_schedule+0x18/0x20 [ 6071.115306] [] bit_wait_io+0x11/0x50 [ 6071.117413] [] __wait_on_bit+0x65/0x90 [ 6071.120117] [] ? bit_wait+0x50/0x50 [ 6071.124499] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6071.126357] [] ? wake_bit_function+0x40/0x40 [ 6071.129379] [] __sync_dirty_buffer+0xe8/0x110 [ 6071.134810] [] sync_dirty_buffer+0x13/0x20 [ 6071.142235] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 6071.146754] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 6071.150718] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6071.153538] [] mount_bdev+0x1b0/0x1f0 [ 6071.157297] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6071.160561] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6071.165461] [] mount_fs+0x39/0x1b0 [ 6071.169677] [] vfs_kern_mount+0x67/0x110 [ 6071.173370] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6071.175622] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6071.180631] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6071.183321] [] obd_setup+0x167/0x540 [obdclass] [ 6071.187586] [] class_setup+0x54f/0x830 [obdclass] [ 6071.190593] [] class_process_config+0x149b/0x2660 [obdclass] [ 6071.194342] [] ? do_raw_spin_unlock+0x49/0x90 [ 6071.197365] [] ? __kmalloc+0x1e0/0x340 [ 6071.199797] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6071.201898] [] do_lcfg+0x263/0x520 [obdclass] [ 6071.204809] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6071.207236] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6071.209919] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6071.212690] [] ? __mutex_init+0x56/0x60 [ 6071.215395] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6071.219956] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6071.222196] [] mount_nodev+0x4d/0xb0 [ 6071.225270] [] lustre_mount+0x18/0x20 [lustre] [ 6071.230266] [] mount_fs+0x39/0x1b0 [ 6071.231855] [] vfs_kern_mount+0x67/0x110 [ 6071.234900] [] do_mount+0x1ef/0xce0 [ 6071.236987] [] ? copy_mount_options+0x39/0x1b0 [ 6071.239664] [] SyS_mount+0x83/0xd0 [ 6071.242044] [] system_call_fastpath+0x1f/0x24 [ 6071.244479] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6071.247128] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6071.296098] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6071.302492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6071.309371] Call Trace: [ 6071.314162] [] dump_stack+0x19/0x1b [ 6071.321743] [] __schedule_bug+0x64/0x72 [ 6071.323106] [] __schedule+0x791/0x7d0 [ 6071.325726] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6071.340830] [] ? bit_wait+0x50/0x50 [ 6071.351535] [] schedule+0x29/0x70 [ 6071.353584] [] schedule_timeout+0x209/0x290 [ 6071.355493] [] ? kvm_clock_read+0x33/0x40 [ 6071.360492] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6071.364938] [] ? ktime_get_ts64+0x4c/0xf0 [ 6071.367028] [] ? bit_wait+0x50/0x50 [ 6071.372813] [] io_schedule_timeout+0xad/0x130 [ 6071.378112] [] io_schedule+0x18/0x20 [ 6071.381969] [] bit_wait_io+0x11/0x50 [ 6071.384055] [] __wait_on_bit+0x65/0x90 [ 6071.385971] [] ? bit_wait+0x50/0x50 [ 6071.389386] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6071.393050] [] ? wake_bit_function+0x40/0x40 [ 6071.397665] [] __wait_on_buffer+0x2a/0x30 [ 6071.400959] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6071.402928] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6071.405387] [] v2_read_header+0x1f/0x50 [ 6071.408720] [] v2_check_quota_file+0x2b/0x70 [ 6071.410824] [] ? igrab+0x36/0x60 [ 6071.412612] [] vfs_load_quota_inode+0x279/0x570 [ 6071.419458] [] ? unlock_new_inode+0x55/0x80 [ 6071.423604] [] dquot_enable+0xf0/0x110 [ 6071.425607] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6071.432369] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6071.435681] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6071.441183] [] mount_bdev+0x1b0/0x1f0 [ 6071.447267] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6071.450393] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6071.454582] [] mount_fs+0x39/0x1b0 [ 6071.456196] [] vfs_kern_mount+0x67/0x110 [ 6071.461529] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6071.464996] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6071.467583] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6071.469892] [] obd_setup+0x167/0x540 [obdclass] [ 6071.472162] [] class_setup+0x54f/0x830 [obdclass] [ 6071.476542] [] class_process_config+0x149b/0x2660 [obdclass] [ 6071.482173] [] ? do_raw_spin_unlock+0x49/0x90 [ 6071.484202] [] ? __kmalloc+0x1e0/0x340 [ 6071.486922] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6071.489287] [] do_lcfg+0x263/0x520 [obdclass] [ 6071.492504] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6071.495087] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6071.498084] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6071.501337] [] ? __mutex_init+0x56/0x60 [ 6071.503439] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6071.509307] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6071.512134] [] mount_nodev+0x4d/0xb0 [ 6071.515638] [] lustre_mount+0x18/0x20 [lustre] [ 6071.519337] [] mount_fs+0x39/0x1b0 [ 6071.522702] [] vfs_kern_mount+0x67/0x110 [ 6071.526042] [] do_mount+0x1ef/0xce0 [ 6071.531003] [] ? copy_mount_options+0x39/0x1b0 [ 6071.534621] [] SyS_mount+0x83/0xd0 [ 6071.537660] [] system_call_fastpath+0x1f/0x24 [ 6071.540473] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6071.545833] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6071.583366] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6071.588858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6071.594245] Call Trace: [ 6071.595196] [] dump_stack+0x19/0x1b [ 6071.596973] [] __schedule_bug+0x64/0x72 [ 6071.600684] [] __schedule+0x791/0x7d0 [ 6071.603884] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6071.611148] [] ? bit_wait+0x50/0x50 [ 6071.612984] [] schedule+0x29/0x70 [ 6071.614533] [] schedule_timeout+0x209/0x290 [ 6071.616351] [] ? kvm_clock_read+0x33/0x40 [ 6071.618267] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6071.620914] [] ? ktime_get_ts64+0x4c/0xf0 [ 6071.625499] [] ? bit_wait+0x50/0x50 [ 6071.627808] [] io_schedule_timeout+0xad/0x130 [ 6071.631815] [] io_schedule+0x18/0x20 [ 6071.633756] [] bit_wait_io+0x11/0x50 [ 6071.635648] [] __wait_on_bit+0x65/0x90 [ 6071.637550] [] ? bit_wait+0x50/0x50 [ 6071.640491] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6071.643433] [] ? wake_bit_function+0x40/0x40 [ 6071.645843] [] __wait_on_buffer+0x2a/0x30 [ 6071.650498] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6071.654064] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6071.658526] [] v2_read_header+0x1f/0x50 [ 6071.661708] [] v2_check_quota_file+0x2b/0x70 [ 6071.664842] [] ? igrab+0x36/0x60 [ 6071.666073] [] vfs_load_quota_inode+0x279/0x570 [ 6071.668199] [] ? unlock_new_inode+0x55/0x80 [ 6071.670783] [] dquot_enable+0xf0/0x110 [ 6071.673313] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6071.676130] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6071.680606] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6071.684230] [] mount_bdev+0x1b0/0x1f0 [ 6071.686604] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6071.690503] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6071.692865] [] mount_fs+0x39/0x1b0 [ 6071.695804] [] vfs_kern_mount+0x67/0x110 [ 6071.698867] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6071.702479] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6071.708795] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6071.712106] [] obd_setup+0x167/0x540 [obdclass] [ 6071.717835] [] class_setup+0x54f/0x830 [obdclass] [ 6071.720933] [] class_process_config+0x149b/0x2660 [obdclass] [ 6071.725045] [] ? do_raw_spin_unlock+0x49/0x90 [ 6071.731163] [] ? __kmalloc+0x1e0/0x340 [ 6071.734674] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6071.737009] [] do_lcfg+0x263/0x520 [obdclass] [ 6071.740939] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6071.746504] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6071.748914] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6071.752575] [] ? __mutex_init+0x56/0x60 [ 6071.755840] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6071.758700] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6071.760360] [] mount_nodev+0x4d/0xb0 [ 6071.765437] [] lustre_mount+0x18/0x20 [lustre] [ 6071.772340] [] mount_fs+0x39/0x1b0 [ 6071.775093] [] vfs_kern_mount+0x67/0x110 [ 6071.779773] [] do_mount+0x1ef/0xce0 [ 6071.784006] [] ? copy_mount_options+0x39/0x1b0 [ 6071.786551] [] SyS_mount+0x83/0xd0 [ 6071.788549] [] system_call_fastpath+0x1f/0x24 [ 6071.792277] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6071.797469] in_atomic(): 1, irqs_disabled(): 0, pid: 4140, name: mount.lustre [ 6071.800498] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6071.805790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6071.810276] Call Trace: [ 6071.812132] [] dump_stack+0x19/0x1b [ 6071.813843] [] __might_sleep+0xd9/0x100 [ 6071.817259] [] mutex_lock+0x20/0x40 [ 6071.818805] [] vfs_load_quota_inode+0x2d8/0x570 [ 6071.820917] [] dquot_enable+0xf0/0x110 [ 6071.825372] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6071.829898] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6071.833627] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6071.836282] [] mount_bdev+0x1b0/0x1f0 [ 6071.840406] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6071.845985] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6071.848108] [] mount_fs+0x39/0x1b0 [ 6071.850329] [] vfs_kern_mount+0x67/0x110 [ 6071.853405] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6071.856164] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6071.860142] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6071.864999] [] obd_setup+0x167/0x540 [obdclass] [ 6071.867968] [] class_setup+0x54f/0x830 [obdclass] [ 6071.871840] [] class_process_config+0x149b/0x2660 [obdclass] [ 6071.875286] [] ? do_raw_spin_unlock+0x49/0x90 [ 6071.880090] [] ? __kmalloc+0x1e0/0x340 [ 6071.883886] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6071.887002] [] do_lcfg+0x263/0x520 [obdclass] [ 6071.889195] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6071.892608] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6071.895386] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6071.899342] [] ? __mutex_init+0x56/0x60 [ 6071.901706] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6071.903794] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6071.906149] [] mount_nodev+0x4d/0xb0 [ 6071.911030] [] lustre_mount+0x18/0x20 [lustre] [ 6071.913978] [] mount_fs+0x39/0x1b0 [ 6071.922197] [] vfs_kern_mount+0x67/0x110 [ 6071.924606] [] do_mount+0x1ef/0xce0 [ 6071.926372] [] ? copy_mount_options+0x39/0x1b0 [ 6071.931909] [] SyS_mount+0x83/0xd0 [ 6071.938480] [] system_call_fastpath+0x1f/0x24 [ 6071.940985] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6071.943541] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6071.972874] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6071.977171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6071.981950] Call Trace: [ 6071.982692] [] dump_stack+0x19/0x1b [ 6071.986511] [] __schedule_bug+0x64/0x72 [ 6071.988407] [] __schedule+0x791/0x7d0 [ 6071.990179] [] __cond_resched+0x26/0x30 [ 6071.994550] [] _cond_resched+0x3a/0x50 [ 6071.998092] [] mutex_lock+0x25/0x40 [ 6072.000471] [] vfs_load_quota_inode+0x2d8/0x570 [ 6072.003616] [] dquot_enable+0xf0/0x110 [ 6072.007861] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6072.010955] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6072.013995] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6072.016973] [] mount_bdev+0x1b0/0x1f0 [ 6072.020695] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6072.025789] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6072.029003] [] mount_fs+0x39/0x1b0 [ 6072.033263] [] vfs_kern_mount+0x67/0x110 [ 6072.036854] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6072.040432] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6072.044459] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6072.046841] [] obd_setup+0x167/0x540 [obdclass] [ 6072.049056] [] class_setup+0x54f/0x830 [obdclass] [ 6072.051547] [] class_process_config+0x149b/0x2660 [obdclass] [ 6072.054763] [] ? do_raw_spin_unlock+0x49/0x90 [ 6072.058091] [] ? __kmalloc+0x1e0/0x340 [ 6072.060608] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6072.063668] [] do_lcfg+0x263/0x520 [obdclass] [ 6072.066566] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6072.070756] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6072.075203] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6072.081988] [] ? __mutex_init+0x56/0x60 [ 6072.087543] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6072.094536] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6072.103662] [] mount_nodev+0x4d/0xb0 [ 6072.109079] [] lustre_mount+0x18/0x20 [lustre] [ 6072.113583] [] mount_fs+0x39/0x1b0 [ 6072.116019] [] vfs_kern_mount+0x67/0x110 [ 6072.121783] [] do_mount+0x1ef/0xce0 [ 6072.126935] [] ? copy_mount_options+0x39/0x1b0 [ 6072.131428] [] SyS_mount+0x83/0xd0 [ 6072.139051] [] system_call_fastpath+0x1f/0x24 [ 6072.149130] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6072.154222] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6072.179307] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6072.182847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6072.186653] Call Trace: [ 6072.189720] [] dump_stack+0x19/0x1b [ 6072.194313] [] __schedule_bug+0x64/0x72 [ 6072.196139] [] __schedule+0x791/0x7d0 [ 6072.200661] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6072.204816] [] ? bit_wait+0x50/0x50 [ 6072.207147] [] schedule+0x29/0x70 [ 6072.211032] [] schedule_timeout+0x209/0x290 [ 6072.217143] [] ? kvm_clock_read+0x33/0x40 [ 6072.223608] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6072.227046] [] ? ktime_get_ts64+0x4c/0xf0 [ 6072.230049] [] ? bit_wait+0x50/0x50 [ 6072.233629] [] io_schedule_timeout+0xad/0x130 [ 6072.241228] [] io_schedule+0x18/0x20 [ 6072.244192] [] bit_wait_io+0x11/0x50 [ 6072.247657] [] __wait_on_bit+0x65/0x90 [ 6072.249450] [] ? bit_wait+0x50/0x50 [ 6072.251265] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6072.253591] [] ? wake_bit_function+0x40/0x40 [ 6072.255733] [] __wait_on_buffer+0x2a/0x30 [ 6072.257532] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6072.261920] [] ? mark_page_accessed+0xd8/0xe0 [ 6072.268423] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6072.276918] [] v2_read_header+0x1f/0x50 [ 6072.283036] [] v2_check_quota_file+0x2b/0x70 [ 6072.287515] [] ? igrab+0x36/0x60 [ 6072.288881] [] vfs_load_quota_inode+0x279/0x570 [ 6072.290915] [] ? unlock_new_inode+0x55/0x80 [ 6072.293346] [] dquot_enable+0xf0/0x110 [ 6072.295770] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6072.299536] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6072.304124] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6072.309440] [] mount_bdev+0x1b0/0x1f0 [ 6072.312261] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6072.315790] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6072.317861] [] mount_fs+0x39/0x1b0 [ 6072.321611] [] vfs_kern_mount+0x67/0x110 [ 6072.324861] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6072.331515] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6072.334284] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6072.336714] [] obd_setup+0x167/0x540 [obdclass] [ 6072.341076] [] class_setup+0x54f/0x830 [obdclass] [ 6072.345690] [] class_process_config+0x149b/0x2660 [obdclass] [ 6072.351573] [] ? do_raw_spin_unlock+0x49/0x90 [ 6072.353870] [] ? __kmalloc+0x1e0/0x340 [ 6072.355719] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6072.357990] [] do_lcfg+0x263/0x520 [obdclass] [ 6072.362260] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6072.369114] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6072.371683] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6072.374598] [] ? __mutex_init+0x56/0x60 [ 6072.380440] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6072.383131] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6072.386008] [] mount_nodev+0x4d/0xb0 [ 6072.388733] [] lustre_mount+0x18/0x20 [lustre] [ 6072.390740] [] mount_fs+0x39/0x1b0 [ 6072.392789] [] vfs_kern_mount+0x67/0x110 [ 6072.395291] [] do_mount+0x1ef/0xce0 [ 6072.397799] [] ? copy_mount_options+0x39/0x1b0 [ 6072.401373] [] SyS_mount+0x83/0xd0 [ 6072.406116] [] system_call_fastpath+0x1f/0x24 [ 6072.409677] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 6072.414806] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6072.417942] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6072.445969] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6072.450580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6072.455133] Call Trace: [ 6072.456159] [] dump_stack+0x19/0x1b [ 6072.458644] [] __schedule_bug+0x64/0x72 [ 6072.462115] [] __schedule+0x791/0x7d0 [ 6072.464076] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6072.470768] [] ? bit_wait+0x50/0x50 [ 6072.475238] [] schedule+0x29/0x70 [ 6072.477144] [] schedule_timeout+0x209/0x290 [ 6072.483827] [] ? kvm_clock_read+0x33/0x40 [ 6072.485570] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6072.487473] [] ? ktime_get_ts64+0x4c/0xf0 [ 6072.489924] [] ? bit_wait+0x50/0x50 [ 6072.491548] [] io_schedule_timeout+0xad/0x130 [ 6072.493593] [] io_schedule+0x18/0x20 [ 6072.495219] [] bit_wait_io+0x11/0x50 [ 6072.497344] [] __wait_on_bit+0x65/0x90 [ 6072.499342] [] ? bit_wait+0x50/0x50 [ 6072.501642] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6072.503963] [] ? wake_bit_function+0x40/0x40 [ 6072.506036] [] __wait_on_buffer+0x2a/0x30 [ 6072.508918] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6072.511080] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6072.514418] [] read_blk+0x4c/0x60 [ 6072.517482] [] find_tree_dqentry+0x47/0x240 [ 6072.520537] [] find_tree_dqentry+0x1aa/0x240 [ 6072.522434] [] find_tree_dqentry+0x1aa/0x240 [ 6072.524358] [] find_tree_dqentry+0x1aa/0x240 [ 6072.528932] [] qtree_read_dquot+0x14c/0x380 [ 6072.534421] [] v2_read_dquot+0x2b/0x30 [ 6072.536696] [] dquot_acquire+0xe4/0x130 [ 6072.540583] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6072.544796] [] dqget+0x3fb/0x460 [ 6072.548874] [] __dquot_initialize+0x12d/0x230 [ 6072.550738] [] ? __free_pages+0x25/0x30 [ 6072.553546] [] ? free_pages.part.76+0x40/0x50 [ 6072.556484] [] dquot_initialize+0x13/0x20 [ 6072.559442] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6072.562773] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6072.567222] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6072.570969] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6072.575356] [] obd_setup+0x167/0x540 [obdclass] [ 6072.578337] [] class_setup+0x54f/0x830 [obdclass] [ 6072.583280] [] class_process_config+0x149b/0x2660 [obdclass] [ 6072.587652] [] ? do_raw_spin_unlock+0x49/0x90 [ 6072.590080] [] ? __kmalloc+0x1e0/0x340 [ 6072.592560] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6072.597131] [] do_lcfg+0x263/0x520 [obdclass] [ 6072.598960] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6072.600844] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6072.602902] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6072.605229] [] ? __mutex_init+0x56/0x60 [ 6072.609990] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6072.615623] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6072.620949] [] mount_nodev+0x4d/0xb0 [ 6072.623462] [] lustre_mount+0x18/0x20 [lustre] [ 6072.628195] [] mount_fs+0x39/0x1b0 [ 6072.630181] [] vfs_kern_mount+0x67/0x110 [ 6072.633683] [] do_mount+0x1ef/0xce0 [ 6072.636716] [] ? copy_mount_options+0x39/0x1b0 [ 6072.641641] [] SyS_mount+0x83/0xd0 [ 6072.645468] [] system_call_fastpath+0x1f/0x24 [ 6072.649168] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6072.651249] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6072.675653] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6072.681325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6072.694841] Call Trace: [ 6072.695674] [] dump_stack+0x19/0x1b [ 6072.697637] [] __schedule_bug+0x64/0x72 [ 6072.699457] [] __schedule+0x791/0x7d0 [ 6072.706022] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6072.711868] [] ? bit_wait+0x50/0x50 [ 6072.717122] [] schedule+0x29/0x70 [ 6072.719938] [] schedule_timeout+0x209/0x290 [ 6072.722503] [] ? kvm_clock_read+0x33/0x40 [ 6072.725321] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6072.730367] [] ? ktime_get_ts64+0x4c/0xf0 [ 6072.732303] [] ? bit_wait+0x50/0x50 [ 6072.734774] [] io_schedule_timeout+0xad/0x130 [ 6072.738610] [] io_schedule+0x18/0x20 [ 6072.742028] [] bit_wait_io+0x11/0x50 [ 6072.746032] [] __wait_on_bit+0x65/0x90 [ 6072.747803] [] ? bit_wait+0x50/0x50 [ 6072.749454] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6072.751409] [] ? wake_bit_function+0x40/0x40 [ 6072.753308] [] __wait_on_buffer+0x2a/0x30 [ 6072.755091] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6072.756989] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6072.759103] [] read_blk+0x4c/0x60 [ 6072.763906] [] find_tree_dqentry+0x47/0x240 [ 6072.769089] [] find_tree_dqentry+0x1aa/0x240 [ 6072.774122] [] find_tree_dqentry+0x1aa/0x240 [ 6072.776469] [] find_tree_dqentry+0x1aa/0x240 [ 6072.778426] [] qtree_read_dquot+0x14c/0x380 [ 6072.780563] [] v2_read_dquot+0x2b/0x30 [ 6072.782611] [] dquot_acquire+0xe4/0x130 [ 6072.784834] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6072.789325] [] dqget+0x3fb/0x460 [ 6072.790613] [] __dquot_initialize+0x12d/0x230 [ 6072.792448] [] ? __free_pages+0x25/0x30 [ 6072.794592] [] dquot_initialize+0x13/0x20 [ 6072.798148] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6072.801369] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6072.806351] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6072.808607] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6072.810987] [] obd_setup+0x167/0x540 [obdclass] [ 6072.815998] [] class_setup+0x54f/0x830 [obdclass] [ 6072.820757] [] class_process_config+0x149b/0x2660 [obdclass] [ 6072.825494] [] ? do_raw_spin_unlock+0x49/0x90 [ 6072.831142] [] ? __kmalloc+0x1e0/0x340 [ 6072.834106] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6072.838689] [] do_lcfg+0x263/0x520 [obdclass] [ 6072.841476] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6072.844445] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6072.846725] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6072.848865] [] ? __mutex_init+0x56/0x60 [ 6072.850705] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6072.854187] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6072.857607] [] mount_nodev+0x4d/0xb0 [ 6072.859519] [] lustre_mount+0x18/0x20 [lustre] [ 6072.862266] [] mount_fs+0x39/0x1b0 [ 6072.864968] [] vfs_kern_mount+0x67/0x110 [ 6072.868876] [] do_mount+0x1ef/0xce0 [ 6072.876540] [] ? copy_mount_options+0x39/0x1b0 [ 6072.879955] [] SyS_mount+0x83/0xd0 [ 6072.882424] [] system_call_fastpath+0x1f/0x24 [ 6072.887311] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6072.890569] in_atomic(): 1, irqs_disabled(): 0, pid: 4140, name: mount.lustre [ 6072.893446] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6072.898912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6072.901529] Call Trace: [ 6072.902422] [] dump_stack+0x19/0x1b [ 6072.906314] [] __might_sleep+0xd9/0x100 [ 6072.909068] [] __kmalloc+0x73/0x340 [ 6072.911667] [] ? getdqbuf+0x14/0x40 [ 6072.914474] [] getdqbuf+0x14/0x40 [ 6072.917493] [] find_tree_dqentry+0xaf/0x240 [ 6072.919908] [] find_tree_dqentry+0x1aa/0x240 [ 6072.922870] [] find_tree_dqentry+0x1aa/0x240 [ 6072.925465] [] find_tree_dqentry+0x1aa/0x240 [ 6072.930591] [] qtree_read_dquot+0x14c/0x380 [ 6072.933427] [] v2_read_dquot+0x2b/0x30 [ 6072.935987] [] dquot_acquire+0xe4/0x130 [ 6072.937904] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6072.942102] [] dqget+0x3fb/0x460 [ 6072.943518] [] __dquot_initialize+0x12d/0x230 [ 6072.946059] [] ? __free_pages+0x25/0x30 [ 6072.951440] [] dquot_initialize+0x13/0x20 [ 6072.954360] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6072.957221] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6072.961406] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6072.965874] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6072.970419] [] obd_setup+0x167/0x540 [obdclass] [ 6072.973055] [] class_setup+0x54f/0x830 [obdclass] [ 6072.976690] [] class_process_config+0x149b/0x2660 [obdclass] [ 6072.980541] [] ? do_raw_spin_unlock+0x49/0x90 [ 6072.984937] [] ? __kmalloc+0x1e0/0x340 [ 6072.986831] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6072.997440] [] do_lcfg+0x263/0x520 [obdclass] [ 6072.999835] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6073.002107] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6073.004271] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6073.007882] [] ? __mutex_init+0x56/0x60 [ 6073.012175] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6073.017681] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6073.021703] [] mount_nodev+0x4d/0xb0 [ 6073.026180] [] lustre_mount+0x18/0x20 [lustre] [ 6073.029612] [] mount_fs+0x39/0x1b0 [ 6073.031661] [] vfs_kern_mount+0x67/0x110 [ 6073.037140] [] do_mount+0x1ef/0xce0 [ 6073.039373] [] ? copy_mount_options+0x39/0x1b0 [ 6073.045901] [] SyS_mount+0x83/0xd0 [ 6073.047420] [] system_call_fastpath+0x1f/0x24 [ 6073.050873] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6073.053213] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6073.078978] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6073.083235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6073.087614] Call Trace: [ 6073.089619] [] dump_stack+0x19/0x1b [ 6073.091623] [] __schedule_bug+0x64/0x72 [ 6073.094839] [] __schedule+0x791/0x7d0 [ 6073.097089] [] __cond_resched+0x26/0x30 [ 6073.100625] [] _cond_resched+0x3a/0x50 [ 6073.102767] [] __kmalloc+0x78/0x340 [ 6073.105170] [] ? getdqbuf+0x14/0x40 [ 6073.107566] [] getdqbuf+0x14/0x40 [ 6073.109666] [] find_tree_dqentry+0xaf/0x240 [ 6073.111417] [] find_tree_dqentry+0x1aa/0x240 [ 6073.117010] [] find_tree_dqentry+0x1aa/0x240 [ 6073.119695] [] find_tree_dqentry+0x1aa/0x240 [ 6073.121813] [] qtree_read_dquot+0x14c/0x380 [ 6073.124160] [] v2_read_dquot+0x2b/0x30 [ 6073.126206] [] dquot_acquire+0xe4/0x130 [ 6073.128214] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6073.130995] [] dqget+0x3fb/0x460 [ 6073.132986] [] __dquot_initialize+0x12d/0x230 [ 6073.136423] [] ? __free_pages+0x25/0x30 [ 6073.139640] [] dquot_initialize+0x13/0x20 [ 6073.145873] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6073.150274] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6073.153476] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6073.156983] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6073.160205] [] obd_setup+0x167/0x540 [obdclass] [ 6073.163986] [] class_setup+0x54f/0x830 [obdclass] [ 6073.167059] [] class_process_config+0x149b/0x2660 [obdclass] [ 6073.172846] [] ? do_raw_spin_unlock+0x49/0x90 [ 6073.177564] [] ? __kmalloc+0x1e0/0x340 [ 6073.179509] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6073.183359] [] do_lcfg+0x263/0x520 [obdclass] [ 6073.187820] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6073.190835] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6073.196713] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6073.201005] [] ? __mutex_init+0x56/0x60 [ 6073.203336] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6073.205725] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6073.207990] [] mount_nodev+0x4d/0xb0 [ 6073.212165] [] lustre_mount+0x18/0x20 [lustre] [ 6073.216396] [] mount_fs+0x39/0x1b0 [ 6073.220172] [] vfs_kern_mount+0x67/0x110 [ 6073.222905] [] do_mount+0x1ef/0xce0 [ 6073.224701] [] ? copy_mount_options+0x39/0x1b0 [ 6073.229245] [] SyS_mount+0x83/0xd0 [ 6073.231831] [] system_call_fastpath+0x1f/0x24 [ 6073.237144] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6073.239428] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6073.263536] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6073.270149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6073.273998] Call Trace: [ 6073.274888] [] dump_stack+0x19/0x1b [ 6073.279056] [] __schedule_bug+0x64/0x72 [ 6073.281561] [] __schedule+0x791/0x7d0 [ 6073.285737] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6073.290009] [] ? bit_wait+0x50/0x50 [ 6073.292413] [] schedule+0x29/0x70 [ 6073.295036] [] schedule_timeout+0x209/0x290 [ 6073.299651] [] ? kvm_clock_read+0x33/0x40 [ 6073.304871] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6073.307984] [] ? ktime_get_ts64+0x4c/0xf0 [ 6073.310913] [] ? bit_wait+0x50/0x50 [ 6073.312217] [] io_schedule_timeout+0xad/0x130 [ 6073.322662] [] io_schedule+0x18/0x20 [ 6073.325727] [] bit_wait_io+0x11/0x50 [ 6073.328905] [] __wait_on_bit+0x65/0x90 [ 6073.331257] [] ? bit_wait+0x50/0x50 [ 6073.333324] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6073.336347] [] ? wake_bit_function+0x40/0x40 [ 6073.338934] [] __wait_on_buffer+0x2a/0x30 [ 6073.345712] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6073.348098] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6073.351405] [] read_blk+0x4c/0x60 [ 6073.355282] [] find_tree_dqentry+0x47/0x240 [ 6073.358013] [] find_tree_dqentry+0x1aa/0x240 [ 6073.360059] [] find_tree_dqentry+0x1aa/0x240 [ 6073.362071] [] find_tree_dqentry+0x1aa/0x240 [ 6073.365773] [] qtree_read_dquot+0x14c/0x380 [ 6073.368742] [] v2_read_dquot+0x2b/0x30 [ 6073.372807] [] dquot_acquire+0xe4/0x130 [ 6073.375133] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6073.378667] [] dqget+0x3fb/0x460 [ 6073.382529] [] __dquot_initialize+0x12d/0x230 [ 6073.386242] [] dquot_initialize+0x13/0x20 [ 6073.389195] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6073.394868] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6073.396912] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6073.399272] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6073.401828] [] obd_setup+0x167/0x540 [obdclass] [ 6073.404921] [] class_setup+0x54f/0x830 [obdclass] [ 6073.408350] [] class_process_config+0x149b/0x2660 [obdclass] [ 6073.410539] [] ? do_raw_spin_unlock+0x49/0x90 [ 6073.413872] [] ? __kmalloc+0x1e0/0x340 [ 6073.419203] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6073.425376] [] do_lcfg+0x263/0x520 [obdclass] [ 6073.428474] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6073.434226] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6073.442558] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6073.446366] [] ? __mutex_init+0x56/0x60 [ 6073.450631] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6073.454205] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6073.456501] [] mount_nodev+0x4d/0xb0 [ 6073.460086] [] lustre_mount+0x18/0x20 [lustre] [ 6073.463469] [] mount_fs+0x39/0x1b0 [ 6073.465320] [] vfs_kern_mount+0x67/0x110 [ 6073.467752] [] do_mount+0x1ef/0xce0 [ 6073.469646] [] ? copy_mount_options+0x39/0x1b0 [ 6073.473226] [] SyS_mount+0x83/0xd0 [ 6073.475505] [] system_call_fastpath+0x1f/0x24 [ 6074.619750] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:20 to 0x280000401:97) [ 6076.202976] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 6080.756292] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6080.760183] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6080.764527] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6080.770656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6080.775010] Call Trace: [ 6080.778247] [] dump_stack+0x19/0x1b [ 6080.782855] [] __might_sleep+0xd9/0x100 [ 6080.787096] [] kmem_cache_alloc+0x4f/0x2e0 [ 6080.790941] [] alloc_vfsmnt+0x24/0x240 [ 6080.797376] [] vfs_kern_mount+0x36/0x110 [ 6080.800475] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6080.803408] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6080.806408] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6080.811213] [] obd_setup+0x167/0x540 [obdclass] [ 6080.816419] [] class_setup+0x54f/0x830 [obdclass] [ 6080.823761] [] class_process_config+0x149b/0x2660 [obdclass] [ 6080.829257] [] ? do_raw_spin_unlock+0x49/0x90 [ 6080.834363] [] ? __kmalloc+0x1e0/0x340 [ 6080.836947] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6080.843099] [] do_lcfg+0x263/0x520 [obdclass] [ 6080.848107] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6080.850530] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6080.852807] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6080.859082] [] ? __mutex_init+0x56/0x60 [ 6080.863474] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6080.871060] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6080.873889] [] mount_nodev+0x4d/0xb0 [ 6080.876982] [] lustre_mount+0x18/0x20 [lustre] [ 6080.882298] [] mount_fs+0x39/0x1b0 [ 6080.884741] [] vfs_kern_mount+0x67/0x110 [ 6080.887932] [] do_mount+0x1ef/0xce0 [ 6080.889916] [] ? copy_mount_options+0x39/0x1b0 [ 6080.893413] [] SyS_mount+0x83/0xd0 [ 6080.899035] [] system_call_fastpath+0x1f/0x24 [ 6080.901889] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6080.907921] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6080.944233] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6080.949445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6080.956058] Call Trace: [ 6080.958437] [] dump_stack+0x19/0x1b [ 6080.960505] [] __schedule_bug+0x64/0x72 [ 6080.962783] [] __schedule+0x791/0x7d0 [ 6080.965107] [] ? alloc_vfsmnt+0x24/0x240 [ 6080.969875] [] __cond_resched+0x26/0x30 [ 6080.974446] [] _cond_resched+0x3a/0x50 [ 6080.980561] [] kmem_cache_alloc+0x54/0x2e0 [ 6080.985361] [] alloc_vfsmnt+0x24/0x240 [ 6080.988320] [] vfs_kern_mount+0x36/0x110 [ 6080.992915] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6080.997481] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6081.002676] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6081.006932] [] obd_setup+0x167/0x540 [obdclass] [ 6081.009645] [] class_setup+0x54f/0x830 [obdclass] [ 6081.012638] [] class_process_config+0x149b/0x2660 [obdclass] [ 6081.016133] [] ? do_raw_spin_unlock+0x49/0x90 [ 6081.019044] [] ? __kmalloc+0x1e0/0x340 [ 6081.021526] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6081.024214] [] do_lcfg+0x263/0x520 [obdclass] [ 6081.026561] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6081.029348] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6081.031962] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6081.038171] [] ? __mutex_init+0x56/0x60 [ 6081.042709] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6081.047849] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6081.052756] [] mount_nodev+0x4d/0xb0 [ 6081.057747] [] lustre_mount+0x18/0x20 [lustre] [ 6081.065080] [] mount_fs+0x39/0x1b0 [ 6081.067845] [] vfs_kern_mount+0x67/0x110 [ 6081.072714] [] do_mount+0x1ef/0xce0 [ 6081.078222] [] ? copy_mount_options+0x39/0x1b0 [ 6081.082025] [] SyS_mount+0x83/0xd0 [ 6081.085001] [] system_call_fastpath+0x1f/0x24 [ 6081.089246] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6081.092301] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6081.124412] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6081.128564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6081.134387] Call Trace: [ 6081.136490] [] dump_stack+0x19/0x1b [ 6081.140270] [] __schedule_bug+0x64/0x72 [ 6081.142785] [] __schedule+0x791/0x7d0 [ 6081.145170] [] __cond_resched+0x26/0x30 [ 6081.147565] [] _cond_resched+0x3a/0x50 [ 6081.149893] [] truncate_inode_pages_range+0x237/0x7d0 [ 6081.153907] [] truncate_inode_pages+0x15/0x20 [ 6081.157593] [] kill_bdev+0x35/0x40 [ 6081.162988] [] set_blocksize+0xab/0xd0 [ 6081.165913] [] sb_set_blocksize+0x1d/0x50 [ 6081.169890] [] sb_min_blocksize+0x42/0x60 [ 6081.174175] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 6081.182611] [] ? snprintf+0x49/0x70 [ 6081.187940] [] mount_bdev+0x1b0/0x1f0 [ 6081.192097] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6081.197487] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6081.202299] [] mount_fs+0x39/0x1b0 [ 6081.206147] [] vfs_kern_mount+0x67/0x110 [ 6081.209038] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6081.214008] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6081.217673] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6081.230299] [] obd_setup+0x167/0x540 [obdclass] [ 6081.233823] [] class_setup+0x54f/0x830 [obdclass] [ 6081.238405] [] class_process_config+0x149b/0x2660 [obdclass] [ 6081.241871] [] ? do_raw_spin_unlock+0x49/0x90 [ 6081.245321] [] ? __kmalloc+0x1e0/0x340 [ 6081.252376] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6081.257409] [] do_lcfg+0x263/0x520 [obdclass] [ 6081.262168] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6081.265944] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6081.270445] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6081.275653] [] ? __mutex_init+0x56/0x60 [ 6081.279290] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6081.283467] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6081.289172] [] mount_nodev+0x4d/0xb0 [ 6081.291614] [] lustre_mount+0x18/0x20 [lustre] [ 6081.294928] [] mount_fs+0x39/0x1b0 [ 6081.298813] [] vfs_kern_mount+0x67/0x110 [ 6081.302591] [] do_mount+0x1ef/0xce0 [ 6081.305649] [] ? copy_mount_options+0x39/0x1b0 [ 6081.309857] [] SyS_mount+0x83/0xd0 [ 6081.314425] [] system_call_fastpath+0x1f/0x24 [ 6081.319251] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6081.322125] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6081.358660] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6081.362819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6081.368870] Call Trace: [ 6081.370896] [] dump_stack+0x19/0x1b [ 6081.374651] [] __schedule_bug+0x64/0x72 [ 6081.377939] [] __schedule+0x791/0x7d0 [ 6081.381703] [] ? bit_wait+0x50/0x50 [ 6081.384004] [] schedule+0x29/0x70 [ 6081.388625] [] schedule_timeout+0x209/0x290 [ 6081.391213] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6081.394319] [] ? kvm_clock_read+0x33/0x40 [ 6081.396774] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6081.401663] [] ? ktime_get_ts64+0x4c/0xf0 [ 6081.405969] [] ? bit_wait+0x50/0x50 [ 6081.411629] [] io_schedule_timeout+0xad/0x130 [ 6081.415494] [] io_schedule+0x18/0x20 [ 6081.419684] [] bit_wait_io+0x11/0x50 [ 6081.425773] [] __wait_on_bit+0x65/0x90 [ 6081.430228] [] ? bit_wait+0x50/0x50 [ 6081.432620] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6081.435067] [] ? wake_bit_function+0x40/0x40 [ 6081.437327] [] __bread+0xad/0xf0 [ 6081.439676] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 6081.442809] [] ? snprintf+0x49/0x70 [ 6081.445025] [] mount_bdev+0x1b0/0x1f0 [ 6081.447629] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6081.451034] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6081.454157] [] mount_fs+0x39/0x1b0 [ 6081.456391] [] vfs_kern_mount+0x67/0x110 [ 6081.459194] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6081.465720] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6081.471453] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6081.476934] [] obd_setup+0x167/0x540 [obdclass] [ 6081.481878] [] class_setup+0x54f/0x830 [obdclass] [ 6081.486578] [] class_process_config+0x149b/0x2660 [obdclass] [ 6081.492040] [] ? do_raw_spin_unlock+0x49/0x90 [ 6081.498203] [] ? __kmalloc+0x1e0/0x340 [ 6081.504163] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6081.507039] [] do_lcfg+0x263/0x520 [obdclass] [ 6081.512055] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6081.515623] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6081.518977] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6081.522021] [] ? __mutex_init+0x56/0x60 [ 6081.524755] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6081.527870] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6081.530638] [] mount_nodev+0x4d/0xb0 [ 6081.533026] [] lustre_mount+0x18/0x20 [lustre] [ 6081.535816] [] mount_fs+0x39/0x1b0 [ 6081.538306] [] vfs_kern_mount+0x67/0x110 [ 6081.544535] [] do_mount+0x1ef/0xce0 [ 6081.549800] [] ? copy_mount_options+0x39/0x1b0 [ 6081.554917] [] SyS_mount+0x83/0xd0 [ 6081.559699] [] system_call_fastpath+0x1f/0x24 [ 6081.573130] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6081.577419] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6081.612173] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6081.619846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6081.626009] Call Trace: [ 6081.629316] [] dump_stack+0x19/0x1b [ 6081.631663] [] __schedule_bug+0x64/0x72 [ 6081.636277] [] __schedule+0x791/0x7d0 [ 6081.639923] [] __cond_resched+0x26/0x30 [ 6081.644990] [] _cond_resched+0x3a/0x50 [ 6081.648545] [] block_invalidatepage_range+0xb8/0x130 [ 6081.653657] [] do_invalidatepage_range+0x3a/0x80 [ 6081.658404] [] truncate_inode_page+0x77/0x80 [ 6081.667150] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 6081.671638] [] ? debug_check_no_obj_freed+0x178/0x260 [ 6081.682963] [] ? smp_call_function_single+0x6f/0xc0 [ 6081.685703] [] ? kfree+0xa8/0x1d0 [ 6081.689184] [] ? mark_buffer_async_write+0x20/0x20 [ 6081.692266] [] ? free_cpumask_var+0x9/0x10 [ 6081.694309] [] ? on_each_cpu_cond+0xed/0x1e0 [ 6081.698761] [] ? __brelse+0x50/0x50 [ 6081.700606] [] truncate_inode_pages+0x15/0x20 [ 6081.704238] [] kill_bdev+0x35/0x40 [ 6081.706278] [] set_blocksize+0xab/0xd0 [ 6081.712148] [] sb_set_blocksize+0x1d/0x50 [ 6081.721482] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 6081.730901] [] mount_bdev+0x1b0/0x1f0 [ 6081.737321] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6081.740268] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6081.742496] [] mount_fs+0x39/0x1b0 [ 6081.746608] [] vfs_kern_mount+0x67/0x110 [ 6081.752638] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6081.756002] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6081.759950] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6081.762654] [] obd_setup+0x167/0x540 [obdclass] [ 6081.770584] [] class_setup+0x54f/0x830 [obdclass] [ 6081.777441] [] class_process_config+0x149b/0x2660 [obdclass] [ 6081.780228] [] ? do_raw_spin_unlock+0x49/0x90 [ 6081.782171] [] ? __kmalloc+0x1e0/0x340 [ 6081.784016] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6081.785848] [] do_lcfg+0x263/0x520 [obdclass] [ 6081.787961] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6081.808969] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6081.818338] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6081.834869] [] ? __mutex_init+0x56/0x60 [ 6081.839652] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6081.843390] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6081.847610] [] mount_nodev+0x4d/0xb0 [ 6081.852414] [] lustre_mount+0x18/0x20 [lustre] [ 6081.855692] [] mount_fs+0x39/0x1b0 [ 6081.862088] [] vfs_kern_mount+0x67/0x110 [ 6081.865620] [] do_mount+0x1ef/0xce0 [ 6081.868881] [] ? copy_mount_options+0x39/0x1b0 [ 6081.871548] [] SyS_mount+0x83/0xd0 [ 6081.878052] [] system_call_fastpath+0x1f/0x24 [ 6081.885907] BUG: sleeping function called from invalid context at include/linux/buffer_head.h:351 [ 6081.896298] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6081.901909] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6081.913852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6081.923499] Call Trace: [ 6081.925951] [] dump_stack+0x19/0x1b [ 6081.927714] [] __might_sleep+0xd9/0x100 [ 6081.929337] [] block_invalidatepage_range+0xb3/0x130 [ 6081.931463] [] do_invalidatepage_range+0x3a/0x80 [ 6081.933612] [] truncate_inode_page+0x77/0x80 [ 6081.935705] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 6081.941431] [] ? debug_check_no_obj_freed+0x178/0x260 [ 6081.959213] [] ? smp_call_function_single+0x6f/0xc0 [ 6081.963322] [] ? kfree+0xa8/0x1d0 [ 6081.971642] [] ? mark_buffer_async_write+0x20/0x20 [ 6081.974385] [] ? free_cpumask_var+0x9/0x10 [ 6081.979815] [] ? on_each_cpu_cond+0xed/0x1e0 [ 6081.981533] [] ? __brelse+0x50/0x50 [ 6081.983664] [] truncate_inode_pages+0x15/0x20 [ 6081.986389] [] kill_bdev+0x35/0x40 [ 6081.990266] [] set_blocksize+0xab/0xd0 [ 6081.996539] [] sb_set_blocksize+0x1d/0x50 [ 6082.001190] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 6082.004862] [] mount_bdev+0x1b0/0x1f0 [ 6082.011183] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6082.020566] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6082.027006] [] mount_fs+0x39/0x1b0 [ 6082.031230] [] vfs_kern_mount+0x67/0x110 [ 6082.038301] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6082.043052] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6082.048957] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6082.058927] [] obd_setup+0x167/0x540 [obdclass] [ 6082.064063] [] class_setup+0x54f/0x830 [obdclass] [ 6082.069567] [] class_process_config+0x149b/0x2660 [obdclass] [ 6082.072054] [] ? do_raw_spin_unlock+0x49/0x90 [ 6082.076056] [] ? __kmalloc+0x1e0/0x340 [ 6082.077925] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6082.090552] [] do_lcfg+0x263/0x520 [obdclass] [ 6082.101229] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6082.108388] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6082.117811] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6082.123874] [] ? __mutex_init+0x56/0x60 [ 6082.132083] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6082.139644] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6082.143476] [] mount_nodev+0x4d/0xb0 [ 6082.145946] [] lustre_mount+0x18/0x20 [lustre] [ 6082.154855] [] mount_fs+0x39/0x1b0 [ 6082.158181] [] vfs_kern_mount+0x67/0x110 [ 6082.164202] [] do_mount+0x1ef/0xce0 [ 6082.168410] [] ? copy_mount_options+0x39/0x1b0 [ 6082.171667] [] SyS_mount+0x83/0xd0 [ 6082.173444] [] system_call_fastpath+0x1f/0x24 [ 6082.175494] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6082.177728] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6082.240015] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6082.244390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6082.248943] Call Trace: [ 6082.249810] [] dump_stack+0x19/0x1b [ 6082.251733] [] __schedule_bug+0x64/0x72 [ 6082.253842] [] __schedule+0x791/0x7d0 [ 6082.257241] [] __cond_resched+0x26/0x30 [ 6082.260930] [] _cond_resched+0x3a/0x50 [ 6082.262957] [] block_invalidatepage_range+0xb8/0x130 [ 6082.267537] [] do_invalidatepage_range+0x3a/0x80 [ 6082.270441] [] truncate_inode_page+0x77/0x80 [ 6082.273425] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 6082.288072] [] ? debug_check_no_obj_freed+0x178/0x260 [ 6082.290383] [] ? smp_call_function_single+0x6f/0xc0 [ 6082.292486] [] ? kfree+0xa8/0x1d0 [ 6082.307478] [] ? mark_buffer_async_write+0x20/0x20 [ 6082.315293] [] ? free_cpumask_var+0x9/0x10 [ 6082.323911] [] ? on_each_cpu_cond+0xed/0x1e0 [ 6082.325879] [] ? __brelse+0x50/0x50 [ 6082.332532] [] truncate_inode_pages+0x15/0x20 [ 6082.336419] [] kill_bdev+0x35/0x40 [ 6082.339385] [] set_blocksize+0xab/0xd0 [ 6082.342876] [] sb_set_blocksize+0x1d/0x50 [ 6082.350276] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 6082.355844] [] mount_bdev+0x1b0/0x1f0 [ 6082.364192] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6082.374463] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6082.380778] [] mount_fs+0x39/0x1b0 [ 6082.385659] [] vfs_kern_mount+0x67/0x110 [ 6082.399869] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6082.412086] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6082.423528] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6082.433109] [] obd_setup+0x167/0x540 [obdclass] [ 6082.443889] [] class_setup+0x54f/0x830 [obdclass] [ 6082.456075] [] class_process_config+0x149b/0x2660 [obdclass] [ 6082.466792] [] ? do_raw_spin_unlock+0x49/0x90 [ 6082.475931] [] ? __kmalloc+0x1e0/0x340 [ 6082.488172] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6082.496181] [] do_lcfg+0x263/0x520 [obdclass] [ 6082.508105] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6082.521055] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6082.529124] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6082.536465] [] ? __mutex_init+0x56/0x60 [ 6082.544830] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6082.553016] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6082.563173] [] mount_nodev+0x4d/0xb0 [ 6082.570489] [] lustre_mount+0x18/0x20 [lustre] [ 6082.579186] [] mount_fs+0x39/0x1b0 [ 6082.584718] [] vfs_kern_mount+0x67/0x110 [ 6082.589826] [] do_mount+0x1ef/0xce0 [ 6082.599906] [] ? copy_mount_options+0x39/0x1b0 [ 6082.608603] [] SyS_mount+0x83/0xd0 [ 6082.612318] [] system_call_fastpath+0x1f/0x24 [ 6082.619657] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 6082.623988] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6082.631338] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6082.693507] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6082.697314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6082.702102] Call Trace: [ 6082.702713] [] dump_stack+0x19/0x1b [ 6082.706083] [] __schedule_bug+0x64/0x72 [ 6082.708631] [] __schedule+0x791/0x7d0 [ 6082.710517] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 6082.712926] [] __cond_resched+0x26/0x30 [ 6082.717375] [] _cond_resched+0x3a/0x50 [ 6082.718832] [] kmem_cache_alloc+0x54/0x2e0 [ 6082.720707] [] ? do_raw_spin_unlock+0x49/0x90 [ 6082.722604] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 6082.726485] [] alloc_inode+0x1d/0xa0 [ 6082.728317] [] iget_locked+0xf8/0x1c0 [ 6082.730562] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 6082.732623] [] ? vprintk_emit+0x3e4/0x560 [ 6082.734289] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 6082.736807] [] ? printk+0x5d/0x74 [ 6082.738461] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6082.741256] [] mount_bdev+0x1b0/0x1f0 [ 6082.742956] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6082.746051] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6082.749815] [] mount_fs+0x39/0x1b0 [ 6082.752034] [] vfs_kern_mount+0x67/0x110 [ 6082.754288] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6082.756499] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6082.759208] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6082.761958] [] obd_setup+0x167/0x540 [obdclass] [ 6082.765720] [] class_setup+0x54f/0x830 [obdclass] [ 6082.768489] [] class_process_config+0x149b/0x2660 [obdclass] [ 6082.773551] [] ? do_raw_spin_unlock+0x49/0x90 [ 6082.775649] [] ? __kmalloc+0x1e0/0x340 [ 6082.778625] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6082.783227] [] do_lcfg+0x263/0x520 [obdclass] [ 6082.786074] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6082.788293] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6082.792620] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6082.796384] [] ? __mutex_init+0x56/0x60 [ 6082.797769] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6082.800721] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6082.803936] [] mount_nodev+0x4d/0xb0 [ 6082.808997] [] lustre_mount+0x18/0x20 [lustre] [ 6082.810673] [] mount_fs+0x39/0x1b0 [ 6082.814115] [] vfs_kern_mount+0x67/0x110 [ 6082.816091] [] do_mount+0x1ef/0xce0 [ 6082.818848] [] ? copy_mount_options+0x39/0x1b0 [ 6082.820523] [] SyS_mount+0x83/0xd0 [ 6082.822911] [] system_call_fastpath+0x1f/0x24 [ 6082.826376] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6082.829454] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6082.857390] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6082.861176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6082.864165] Call Trace: [ 6082.865245] [] dump_stack+0x19/0x1b [ 6082.867037] [] __schedule_bug+0x64/0x72 [ 6082.869554] [] __schedule+0x791/0x7d0 [ 6082.871606] [] ? bit_wait+0x50/0x50 [ 6082.873770] [] schedule+0x29/0x70 [ 6082.877002] [] schedule_timeout+0x209/0x290 [ 6082.880427] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6082.883607] [] ? kvm_clock_read+0x33/0x40 [ 6082.886361] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6082.889261] [] ? bit_wait+0x50/0x50 [ 6082.892467] [] io_schedule_timeout+0xad/0x130 [ 6082.895511] [] io_schedule+0x18/0x20 [ 6082.897580] [] bit_wait_io+0x11/0x50 [ 6082.900647] [] __wait_on_bit+0x65/0x90 [ 6082.903885] [] ? bit_wait+0x50/0x50 [ 6082.905907] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6082.908536] [] ? wake_bit_function+0x40/0x40 [ 6082.912682] [] __wait_on_buffer+0x2a/0x30 [ 6082.915940] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 6082.919668] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 6082.922670] [] ? vprintk_emit+0x3e4/0x560 [ 6082.926824] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 6082.929280] [] ? printk+0x5d/0x74 [ 6082.930928] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6082.933267] [] mount_bdev+0x1b0/0x1f0 [ 6082.935041] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6082.940685] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6082.945405] [] mount_fs+0x39/0x1b0 [ 6082.951192] [] vfs_kern_mount+0x67/0x110 [ 6082.953676] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6082.956304] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6082.959619] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6082.962392] [] obd_setup+0x167/0x540 [obdclass] [ 6082.970364] [] class_setup+0x54f/0x830 [obdclass] [ 6082.974870] [] class_process_config+0x149b/0x2660 [obdclass] [ 6082.979347] [] ? do_raw_spin_unlock+0x49/0x90 [ 6082.981828] [] ? __kmalloc+0x1e0/0x340 [ 6082.986763] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6082.989704] [] do_lcfg+0x263/0x520 [obdclass] [ 6082.998908] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6083.003770] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6083.007406] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6083.009996] [] ? __mutex_init+0x56/0x60 [ 6083.013531] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6083.018424] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6083.025021] [] mount_nodev+0x4d/0xb0 [ 6083.027905] [] lustre_mount+0x18/0x20 [lustre] [ 6083.030523] [] mount_fs+0x39/0x1b0 [ 6083.034238] [] vfs_kern_mount+0x67/0x110 [ 6083.036831] [] do_mount+0x1ef/0xce0 [ 6083.040881] [] ? copy_mount_options+0x39/0x1b0 [ 6083.043839] [] SyS_mount+0x83/0xd0 [ 6083.046943] [] system_call_fastpath+0x1f/0x24 [ 6083.052372] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6083.056573] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6083.061716] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6083.066229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6083.069176] Call Trace: [ 6083.070023] [] dump_stack+0x19/0x1b [ 6083.071875] [] __might_sleep+0xd9/0x100 [ 6083.073709] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 6083.078060] [] ? unlock_new_inode+0x55/0x80 [ 6083.080550] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6083.084240] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6083.087696] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6083.089868] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6083.092075] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6083.094364] [] ? printk+0x5d/0x74 [ 6083.095980] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6083.100154] [] mount_bdev+0x1b0/0x1f0 [ 6083.104167] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6083.109083] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6083.113901] [] mount_fs+0x39/0x1b0 [ 6083.116134] [] vfs_kern_mount+0x67/0x110 [ 6083.121957] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6083.126289] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6083.132161] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6083.137616] [] obd_setup+0x167/0x540 [obdclass] [ 6083.140924] [] class_setup+0x54f/0x830 [obdclass] [ 6083.143210] [] class_process_config+0x149b/0x2660 [obdclass] [ 6083.145999] [] ? do_raw_spin_unlock+0x49/0x90 [ 6083.148274] [] ? __kmalloc+0x1e0/0x340 [ 6083.150379] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6083.152749] [] do_lcfg+0x263/0x520 [obdclass] [ 6083.154950] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6083.157821] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6083.159822] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6083.162027] [] ? __mutex_init+0x56/0x60 [ 6083.166369] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6083.176262] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6083.182198] [] mount_nodev+0x4d/0xb0 [ 6083.185411] [] lustre_mount+0x18/0x20 [lustre] [ 6083.188115] [] mount_fs+0x39/0x1b0 [ 6083.190058] [] vfs_kern_mount+0x67/0x110 [ 6083.192681] [] do_mount+0x1ef/0xce0 [ 6083.195857] [] ? copy_mount_options+0x39/0x1b0 [ 6083.200174] [] SyS_mount+0x83/0xd0 [ 6083.205178] [] system_call_fastpath+0x1f/0x24 [ 6083.208304] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6083.212850] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6083.243701] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6083.249106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6083.252294] Call Trace: [ 6083.253817] [] dump_stack+0x19/0x1b [ 6083.257708] [] __schedule_bug+0x64/0x72 [ 6083.261073] [] __schedule+0x791/0x7d0 [ 6083.265510] [] __cond_resched+0x26/0x30 [ 6083.267671] [] _cond_resched+0x3a/0x50 [ 6083.271040] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 6083.274066] [] ? unlock_new_inode+0x55/0x80 [ 6083.276177] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6083.280343] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6083.284341] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6083.288530] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6083.295555] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6083.298691] [] ? printk+0x5d/0x74 [ 6083.301575] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6083.303664] [] mount_bdev+0x1b0/0x1f0 [ 6083.307906] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6083.312024] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6083.314755] [] mount_fs+0x39/0x1b0 [ 6083.318555] [] vfs_kern_mount+0x67/0x110 [ 6083.321422] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6083.325872] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6083.328106] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6083.330940] [] obd_setup+0x167/0x540 [obdclass] [ 6083.333501] [] class_setup+0x54f/0x830 [obdclass] [ 6083.335968] [] class_process_config+0x149b/0x2660 [obdclass] [ 6083.340715] [] ? do_raw_spin_unlock+0x49/0x90 [ 6083.345094] [] ? __kmalloc+0x1e0/0x340 [ 6083.347339] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6083.349135] [] do_lcfg+0x263/0x520 [obdclass] [ 6083.351055] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6083.353518] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6083.358587] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6083.364073] [] ? __mutex_init+0x56/0x60 [ 6083.366179] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6083.372885] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6083.379432] [] mount_nodev+0x4d/0xb0 [ 6083.384978] [] lustre_mount+0x18/0x20 [lustre] [ 6083.387269] [] mount_fs+0x39/0x1b0 [ 6083.397712] [] vfs_kern_mount+0x67/0x110 [ 6083.402201] [] do_mount+0x1ef/0xce0 [ 6083.412269] [] ? copy_mount_options+0x39/0x1b0 [ 6083.418817] [] SyS_mount+0x83/0xd0 [ 6083.420624] [] system_call_fastpath+0x1f/0x24 [ 6083.430546] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6083.438140] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6083.509705] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6083.520950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6083.526521] Call Trace: [ 6083.527802] [] dump_stack+0x19/0x1b [ 6083.531693] [] __schedule_bug+0x64/0x72 [ 6083.534099] [] __schedule+0x791/0x7d0 [ 6083.535401] [] ? bit_wait+0x50/0x50 [ 6083.538707] [] schedule+0x29/0x70 [ 6083.540686] [] schedule_timeout+0x209/0x290 [ 6083.542767] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6083.546175] [] ? kvm_clock_read+0x33/0x40 [ 6083.548249] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6083.553325] [] ? bit_wait+0x50/0x50 [ 6083.557352] [] io_schedule_timeout+0xad/0x130 [ 6083.559672] [] io_schedule+0x18/0x20 [ 6083.563468] [] bit_wait_io+0x11/0x50 [ 6083.573814] [] __wait_on_bit+0x65/0x90 [ 6083.575937] [] ? bit_wait+0x50/0x50 [ 6083.579756] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6083.584025] [] ? wake_bit_function+0x40/0x40 [ 6083.586325] [] __wait_on_buffer+0x2a/0x30 [ 6083.592210] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 6083.594890] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 6083.597610] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 6083.600182] [] ? printk+0x5d/0x74 [ 6083.602414] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6083.605503] [] mount_bdev+0x1b0/0x1f0 [ 6083.609954] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6083.613535] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6083.616753] [] mount_fs+0x39/0x1b0 [ 6083.620421] [] vfs_kern_mount+0x67/0x110 [ 6083.623019] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6083.625595] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6083.629366] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6083.633400] [] obd_setup+0x167/0x540 [obdclass] [ 6083.636943] [] class_setup+0x54f/0x830 [obdclass] [ 6083.640488] [] class_process_config+0x149b/0x2660 [obdclass] [ 6083.643910] [] ? do_raw_spin_unlock+0x49/0x90 [ 6083.647131] [] ? __kmalloc+0x1e0/0x340 [ 6083.648930] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6083.659501] [] do_lcfg+0x263/0x520 [obdclass] [ 6083.663184] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6083.667660] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6083.670251] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6083.672960] [] ? __mutex_init+0x56/0x60 [ 6083.674947] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6083.677433] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6083.679694] [] mount_nodev+0x4d/0xb0 [ 6083.682790] [] lustre_mount+0x18/0x20 [lustre] [ 6083.687321] [] mount_fs+0x39/0x1b0 [ 6083.689696] [] vfs_kern_mount+0x67/0x110 [ 6083.692674] [] do_mount+0x1ef/0xce0 [ 6083.696215] [] ? copy_mount_options+0x39/0x1b0 [ 6083.699648] [] SyS_mount+0x83/0xd0 [ 6083.702820] [] system_call_fastpath+0x1f/0x24 [ 6083.706212] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6083.709899] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6083.740725] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6083.747622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6083.751234] Call Trace: [ 6083.753085] [] dump_stack+0x19/0x1b [ 6083.754881] [] __schedule_bug+0x64/0x72 [ 6083.756611] [] __schedule+0x791/0x7d0 [ 6083.760157] [] schedule+0x29/0x70 [ 6083.762248] [] schedule_timeout+0x209/0x290 [ 6083.764559] [] ? native_smp_send_reschedule+0x4c/0x70 [ 6083.769585] [] ? resched_curr+0xd8/0xf0 [ 6083.771798] [] ? check_preempt_curr+0x80/0xa0 [ 6083.776454] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6083.781523] [] wait_for_completion+0xfc/0x140 [ 6083.784147] [] ? wake_up_state+0x20/0x20 [ 6083.787306] [] kthread_create_on_node+0xa8/0x140 [ 6083.792569] [] ? commit_timeout+0x10/0x10 [jbd2] [ 6083.794714] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 6083.796815] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6083.798856] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6083.803378] [] ? printk+0x5d/0x74 [ 6083.807572] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6083.815010] [] mount_bdev+0x1b0/0x1f0 [ 6083.818635] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6083.823883] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6083.829252] [] mount_fs+0x39/0x1b0 [ 6083.832673] [] vfs_kern_mount+0x67/0x110 [ 6083.835867] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6083.842702] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6083.846068] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6083.849673] [] obd_setup+0x167/0x540 [obdclass] [ 6083.852580] [] class_setup+0x54f/0x830 [obdclass] [ 6083.854567] [] class_process_config+0x149b/0x2660 [obdclass] [ 6083.861201] [] ? do_raw_spin_unlock+0x49/0x90 [ 6083.864304] [] ? __kmalloc+0x1e0/0x340 [ 6083.867588] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6083.873613] [] do_lcfg+0x263/0x520 [obdclass] [ 6083.875559] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6083.893069] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6083.895515] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6083.897975] [] ? __mutex_init+0x56/0x60 [ 6083.900049] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6083.920338] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6083.929689] [] mount_nodev+0x4d/0xb0 [ 6083.940953] [] lustre_mount+0x18/0x20 [lustre] [ 6083.943316] [] mount_fs+0x39/0x1b0 [ 6083.957968] [] vfs_kern_mount+0x67/0x110 [ 6083.962481] [] do_mount+0x1ef/0xce0 [ 6083.965012] [] ? copy_mount_options+0x39/0x1b0 [ 6083.968238] [] SyS_mount+0x83/0xd0 [ 6083.971523] [] system_call_fastpath+0x1f/0x24 [ 6083.975192] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6083.977554] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6084.004832] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6084.027386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6084.034824] Call Trace: [ 6084.035525] [] dump_stack+0x19/0x1b [ 6084.039539] [] __schedule_bug+0x64/0x72 [ 6084.046043] [] __schedule+0x791/0x7d0 [ 6084.049886] [] schedule+0x29/0x70 [ 6084.052880] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 6084.057615] [] ? wake_up_atomic_t+0x30/0x30 [ 6084.063779] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6084.066050] [] ? printk+0x5d/0x74 [ 6084.069949] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6084.073698] [] mount_bdev+0x1b0/0x1f0 [ 6084.075780] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6084.078517] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6084.082405] [] mount_fs+0x39/0x1b0 [ 6084.087299] [] vfs_kern_mount+0x67/0x110 [ 6084.092190] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6084.094686] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6084.098721] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6084.101286] [] obd_setup+0x167/0x540 [obdclass] [ 6084.103716] [] class_setup+0x54f/0x830 [obdclass] [ 6084.106032] [] class_process_config+0x149b/0x2660 [obdclass] [ 6084.108559] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.110531] [] ? __kmalloc+0x1e0/0x340 [ 6084.115406] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6084.118627] [] do_lcfg+0x263/0x520 [obdclass] [ 6084.125621] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6084.130500] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6084.135980] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6084.139447] [] ? __mutex_init+0x56/0x60 [ 6084.144543] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6084.147128] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6084.151688] [] mount_nodev+0x4d/0xb0 [ 6084.153347] [] lustre_mount+0x18/0x20 [lustre] [ 6084.155383] [] mount_fs+0x39/0x1b0 [ 6084.157375] [] vfs_kern_mount+0x67/0x110 [ 6084.159411] [] do_mount+0x1ef/0xce0 [ 6084.161368] [] ? copy_mount_options+0x39/0x1b0 [ 6084.163827] [] SyS_mount+0x83/0xd0 [ 6084.166016] [] system_call_fastpath+0x1f/0x24 [ 6084.168279] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6084.175628] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6084.180877] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6084.188632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6084.195264] Call Trace: [ 6084.197127] [] dump_stack+0x19/0x1b [ 6084.203021] [] __might_sleep+0xd9/0x100 [ 6084.214424] [] __kmalloc+0x73/0x340 [ 6084.216896] [] ? __debug_object_init+0x249/0x480 [ 6084.220166] [] ? __alloc_workqueue_key+0x261/0x480 [ 6084.223609] [] __alloc_workqueue_key+0x261/0x480 [ 6084.226774] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.229050] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6084.231054] [] mount_bdev+0x1b0/0x1f0 [ 6084.232777] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6084.235547] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6084.237924] [] mount_fs+0x39/0x1b0 [ 6084.239717] [] vfs_kern_mount+0x67/0x110 [ 6084.241466] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6084.243792] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6084.249563] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6084.254319] [] obd_setup+0x167/0x540 [obdclass] [ 6084.258841] [] class_setup+0x54f/0x830 [obdclass] [ 6084.263824] [] class_process_config+0x149b/0x2660 [obdclass] [ 6084.266119] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.273187] [] ? __kmalloc+0x1e0/0x340 [ 6084.278615] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6084.283303] [] do_lcfg+0x263/0x520 [obdclass] [ 6084.285688] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6084.290529] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6084.294898] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6084.299432] [] ? __mutex_init+0x56/0x60 [ 6084.302004] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6084.305218] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6084.308391] [] mount_nodev+0x4d/0xb0 [ 6084.313479] [] lustre_mount+0x18/0x20 [lustre] [ 6084.315724] [] mount_fs+0x39/0x1b0 [ 6084.317665] [] vfs_kern_mount+0x67/0x110 [ 6084.319638] [] do_mount+0x1ef/0xce0 [ 6084.321297] [] ? copy_mount_options+0x39/0x1b0 [ 6084.326028] [] SyS_mount+0x83/0xd0 [ 6084.330898] [] system_call_fastpath+0x1f/0x24 [ 6084.333402] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6084.338100] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6084.363076] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6084.367349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6084.372636] Call Trace: [ 6084.374816] [] dump_stack+0x19/0x1b [ 6084.376748] [] __schedule_bug+0x64/0x72 [ 6084.378223] [] __schedule+0x791/0x7d0 [ 6084.380321] [] __cond_resched+0x26/0x30 [ 6084.382065] [] _cond_resched+0x3a/0x50 [ 6084.385886] [] __kmalloc+0x78/0x340 [ 6084.387898] [] ? __debug_object_init+0x249/0x480 [ 6084.392616] [] ? __alloc_workqueue_key+0x261/0x480 [ 6084.395057] [] __alloc_workqueue_key+0x261/0x480 [ 6084.397143] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.399026] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6084.402920] [] mount_bdev+0x1b0/0x1f0 [ 6084.405449] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6084.408939] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6084.411617] [] mount_fs+0x39/0x1b0 [ 6084.415953] [] vfs_kern_mount+0x67/0x110 [ 6084.418643] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6084.424463] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6084.429595] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6084.431693] [] obd_setup+0x167/0x540 [obdclass] [ 6084.434043] [] class_setup+0x54f/0x830 [obdclass] [ 6084.437484] [] class_process_config+0x149b/0x2660 [obdclass] [ 6084.442196] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.446248] [] ? __kmalloc+0x1e0/0x340 [ 6084.450962] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6084.456410] [] do_lcfg+0x263/0x520 [obdclass] [ 6084.458906] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6084.461366] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6084.466134] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6084.470550] [] ? __mutex_init+0x56/0x60 [ 6084.472536] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6084.474656] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6084.476887] [] mount_nodev+0x4d/0xb0 [ 6084.478641] [] lustre_mount+0x18/0x20 [lustre] [ 6084.480576] [] mount_fs+0x39/0x1b0 [ 6084.482191] [] vfs_kern_mount+0x67/0x110 [ 6084.487006] [] do_mount+0x1ef/0xce0 [ 6084.491962] [] ? copy_mount_options+0x39/0x1b0 [ 6084.497356] [] SyS_mount+0x83/0xd0 [ 6084.501208] [] system_call_fastpath+0x1f/0x24 [ 6084.514974] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6084.517223] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6084.541172] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6084.547343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6084.552201] Call Trace: [ 6084.554866] [] dump_stack+0x19/0x1b [ 6084.558528] [] __schedule_bug+0x64/0x72 [ 6084.562465] [] __schedule+0x791/0x7d0 [ 6084.566423] [] ? enqueue_entity+0x2ef/0xc30 [ 6084.570573] [] schedule+0x29/0x70 [ 6084.574430] [] schedule_timeout+0x209/0x290 [ 6084.578995] [] ? select_task_rq_fair+0x65c/0x780 [ 6084.582105] [] ? check_preempt_curr+0x80/0xa0 [ 6084.586723] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6084.589463] [] wait_for_completion+0xfc/0x140 [ 6084.593086] [] ? wake_up_state+0x20/0x20 [ 6084.596727] [] kthread_create_on_node+0xa8/0x140 [ 6084.600422] [] ? process_one_work+0x4a0/0x4a0 [ 6084.604409] [] __alloc_workqueue_key+0x336/0x480 [ 6084.607433] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.610711] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6084.615298] [] mount_bdev+0x1b0/0x1f0 [ 6084.617666] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6084.621333] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6084.625544] [] mount_fs+0x39/0x1b0 [ 6084.630292] [] vfs_kern_mount+0x67/0x110 [ 6084.639662] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6084.643773] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6084.648028] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6084.652466] [] obd_setup+0x167/0x540 [obdclass] [ 6084.654672] [] class_setup+0x54f/0x830 [obdclass] [ 6084.656846] [] class_process_config+0x149b/0x2660 [obdclass] [ 6084.661984] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.666082] [] ? __kmalloc+0x1e0/0x340 [ 6084.669709] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6084.674257] [] do_lcfg+0x263/0x520 [obdclass] [ 6084.688442] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6084.691002] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6084.693345] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6084.695720] [] ? __mutex_init+0x56/0x60 [ 6084.704083] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6084.706344] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6084.710376] [] mount_nodev+0x4d/0xb0 [ 6084.712480] [] lustre_mount+0x18/0x20 [lustre] [ 6084.715149] [] mount_fs+0x39/0x1b0 [ 6084.716901] [] vfs_kern_mount+0x67/0x110 [ 6084.725976] [] do_mount+0x1ef/0xce0 [ 6084.727659] [] ? copy_mount_options+0x39/0x1b0 [ 6084.730391] [] SyS_mount+0x83/0xd0 [ 6084.735805] [] system_call_fastpath+0x1f/0x24 [ 6084.740883] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6084.743279] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6084.810923] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6084.820272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6084.827306] Call Trace: [ 6084.828953] [] dump_stack+0x19/0x1b [ 6084.833152] [] __schedule_bug+0x64/0x72 [ 6084.838357] [] __schedule+0x791/0x7d0 [ 6084.840236] [] ? bit_wait+0x50/0x50 [ 6084.842003] [] schedule+0x29/0x70 [ 6084.843658] [] schedule_timeout+0x209/0x290 [ 6084.845842] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6084.853702] [] ? kvm_clock_read+0x33/0x40 [ 6084.859339] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6084.870453] [] ? ktime_get_ts64+0x4c/0xf0 [ 6084.876262] [] ? bit_wait+0x50/0x50 [ 6084.881230] [] io_schedule_timeout+0xad/0x130 [ 6084.883243] [] io_schedule+0x18/0x20 [ 6084.885315] [] bit_wait_io+0x11/0x50 [ 6084.892901] [] __wait_on_bit+0x65/0x90 [ 6084.897291] [] ? bit_wait+0x50/0x50 [ 6084.906177] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6084.914221] [] ? wake_bit_function+0x40/0x40 [ 6084.920061] [] __sync_dirty_buffer+0xe8/0x110 [ 6084.930085] [] sync_dirty_buffer+0x13/0x20 [ 6084.932304] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 6084.946435] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 6084.955341] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6084.957598] [] mount_bdev+0x1b0/0x1f0 [ 6084.974330] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6084.977314] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6084.979669] [] mount_fs+0x39/0x1b0 [ 6084.983398] [] vfs_kern_mount+0x67/0x110 [ 6084.985960] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6084.987850] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6084.999021] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6085.008517] [] obd_setup+0x167/0x540 [obdclass] [ 6085.014128] [] class_setup+0x54f/0x830 [obdclass] [ 6085.018636] [] class_process_config+0x149b/0x2660 [obdclass] [ 6085.021666] [] ? do_raw_spin_unlock+0x49/0x90 [ 6085.024006] [] ? __kmalloc+0x1e0/0x340 [ 6085.025482] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6085.030107] [] do_lcfg+0x263/0x520 [obdclass] [ 6085.033017] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6085.035630] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6085.037930] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6085.040260] [] ? __mutex_init+0x56/0x60 [ 6085.042190] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6085.051437] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6085.056898] [] mount_nodev+0x4d/0xb0 [ 6085.066182] [] lustre_mount+0x18/0x20 [lustre] [ 6085.072687] [] mount_fs+0x39/0x1b0 [ 6085.081424] [] vfs_kern_mount+0x67/0x110 [ 6085.091616] [] do_mount+0x1ef/0xce0 [ 6085.093456] [] ? copy_mount_options+0x39/0x1b0 [ 6085.104094] [] SyS_mount+0x83/0xd0 [ 6085.111299] [] system_call_fastpath+0x1f/0x24 [ 6085.116043] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6085.118518] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6085.165948] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6085.174567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6085.179428] Call Trace: [ 6085.184390] [] dump_stack+0x19/0x1b [ 6085.186856] [] __schedule_bug+0x64/0x72 [ 6085.190875] [] __schedule+0x791/0x7d0 [ 6085.197620] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6085.202570] [] ? bit_wait+0x50/0x50 [ 6085.205627] [] schedule+0x29/0x70 [ 6085.208716] [] schedule_timeout+0x209/0x290 [ 6085.211381] [] ? kvm_clock_read+0x33/0x40 [ 6085.215309] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6085.218587] [] ? ktime_get_ts64+0x4c/0xf0 [ 6085.222096] [] ? bit_wait+0x50/0x50 [ 6085.225957] [] io_schedule_timeout+0xad/0x130 [ 6085.229438] [] io_schedule+0x18/0x20 [ 6085.235719] [] bit_wait_io+0x11/0x50 [ 6085.237609] [] __wait_on_bit+0x65/0x90 [ 6085.239464] [] ? bit_wait+0x50/0x50 [ 6085.241192] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6085.243256] [] ? wake_bit_function+0x40/0x40 [ 6085.245168] [] __wait_on_buffer+0x2a/0x30 [ 6085.249374] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6085.264337] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6085.267606] [] v2_read_header+0x1f/0x50 [ 6085.274609] [] v2_check_quota_file+0x2b/0x70 [ 6085.278797] [] ? igrab+0x36/0x60 [ 6085.284937] [] vfs_load_quota_inode+0x279/0x570 [ 6085.290111] [] ? unlock_new_inode+0x55/0x80 [ 6085.293564] [] dquot_enable+0xf0/0x110 [ 6085.299888] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6085.304497] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6085.311181] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6085.315581] [] mount_bdev+0x1b0/0x1f0 [ 6085.318591] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6085.323282] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6085.327489] [] mount_fs+0x39/0x1b0 [ 6085.332017] [] vfs_kern_mount+0x67/0x110 [ 6085.337177] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6085.340064] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6085.343380] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6085.347841] [] obd_setup+0x167/0x540 [obdclass] [ 6085.350835] [] class_setup+0x54f/0x830 [obdclass] [ 6085.354207] [] class_process_config+0x149b/0x2660 [obdclass] [ 6085.357917] [] ? do_raw_spin_unlock+0x49/0x90 [ 6085.362852] [] ? __kmalloc+0x1e0/0x340 [ 6085.367348] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6085.369656] [] do_lcfg+0x263/0x520 [obdclass] [ 6085.372760] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6085.376553] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6085.381076] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6085.384871] [] ? __mutex_init+0x56/0x60 [ 6085.387880] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6085.392991] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6085.396837] [] mount_nodev+0x4d/0xb0 [ 6085.402940] [] lustre_mount+0x18/0x20 [lustre] [ 6085.405074] [] mount_fs+0x39/0x1b0 [ 6085.410896] [] vfs_kern_mount+0x67/0x110 [ 6085.415612] [] do_mount+0x1ef/0xce0 [ 6085.421960] [] ? copy_mount_options+0x39/0x1b0 [ 6085.428108] [] SyS_mount+0x83/0xd0 [ 6085.433316] [] system_call_fastpath+0x1f/0x24 [ 6085.441189] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6085.445510] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6085.453942] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6085.460241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6085.466138] Call Trace: [ 6085.467046] [] dump_stack+0x19/0x1b [ 6085.468753] [] __might_sleep+0xd9/0x100 [ 6085.470599] [] mutex_lock+0x20/0x40 [ 6085.472321] [] vfs_load_quota_inode+0x2d8/0x570 [ 6085.474366] [] dquot_enable+0xf0/0x110 [ 6085.476183] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6085.483679] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6085.489659] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6085.492269] [] mount_bdev+0x1b0/0x1f0 [ 6085.494114] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6085.497872] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6085.504257] [] mount_fs+0x39/0x1b0 [ 6085.511246] [] vfs_kern_mount+0x67/0x110 [ 6085.516900] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6085.522630] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6085.529944] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6085.533711] [] obd_setup+0x167/0x540 [obdclass] [ 6085.536671] [] class_setup+0x54f/0x830 [obdclass] [ 6085.539406] [] class_process_config+0x149b/0x2660 [obdclass] [ 6085.542082] [] ? do_raw_spin_unlock+0x49/0x90 [ 6085.544451] [] ? __kmalloc+0x1e0/0x340 [ 6085.547810] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6085.551581] [] do_lcfg+0x263/0x520 [obdclass] [ 6085.555682] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6085.559487] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6085.562696] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6085.566997] [] ? __mutex_init+0x56/0x60 [ 6085.571935] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6085.575808] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6085.580081] [] mount_nodev+0x4d/0xb0 [ 6085.583433] [] lustre_mount+0x18/0x20 [lustre] [ 6085.587582] [] mount_fs+0x39/0x1b0 [ 6085.595071] [] vfs_kern_mount+0x67/0x110 [ 6085.596999] [] do_mount+0x1ef/0xce0 [ 6085.605049] [] ? copy_mount_options+0x39/0x1b0 [ 6085.607289] [] SyS_mount+0x83/0xd0 [ 6085.613081] [] system_call_fastpath+0x1f/0x24 [ 6085.615079] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6085.623147] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6085.657836] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6085.665043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6085.669927] Call Trace: [ 6085.670688] [] dump_stack+0x19/0x1b [ 6085.679833] [] __schedule_bug+0x64/0x72 [ 6085.684614] [] __schedule+0x791/0x7d0 [ 6085.686520] [] __cond_resched+0x26/0x30 [ 6085.687954] [] _cond_resched+0x3a/0x50 [ 6085.689529] [] mutex_lock+0x25/0x40 [ 6085.691316] [] vfs_load_quota_inode+0x2d8/0x570 [ 6085.693885] [] dquot_enable+0xf0/0x110 [ 6085.696000] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6085.700203] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6085.702340] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6085.707854] [] mount_bdev+0x1b0/0x1f0 [ 6085.709854] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6085.712400] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6085.722036] [] mount_fs+0x39/0x1b0 [ 6085.725746] [] vfs_kern_mount+0x67/0x110 [ 6085.728606] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6085.734428] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6085.739644] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6085.744603] [] obd_setup+0x167/0x540 [obdclass] [ 6085.746904] [] class_setup+0x54f/0x830 [obdclass] [ 6085.748992] [] class_process_config+0x149b/0x2660 [obdclass] [ 6085.751540] [] ? do_raw_spin_unlock+0x49/0x90 [ 6085.753673] [] ? __kmalloc+0x1e0/0x340 [ 6085.755561] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6085.757805] [] do_lcfg+0x263/0x520 [obdclass] [ 6085.759791] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6085.762093] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6085.764060] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6085.766132] [] ? __mutex_init+0x56/0x60 [ 6085.768118] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6085.774071] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6085.778385] [] mount_nodev+0x4d/0xb0 [ 6085.782150] [] lustre_mount+0x18/0x20 [lustre] [ 6085.786559] [] mount_fs+0x39/0x1b0 [ 6085.790411] [] vfs_kern_mount+0x67/0x110 [ 6085.796987] [] do_mount+0x1ef/0xce0 [ 6085.802095] [] ? copy_mount_options+0x39/0x1b0 [ 6085.810300] [] SyS_mount+0x83/0xd0 [ 6085.812827] [] system_call_fastpath+0x1f/0x24 [ 6085.823522] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6085.825065] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6085.853310] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6085.856381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6085.861953] Call Trace: [ 6085.866609] [] dump_stack+0x19/0x1b [ 6085.870530] [] __schedule_bug+0x64/0x72 [ 6085.873563] [] __schedule+0x791/0x7d0 [ 6085.877243] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6085.879569] [] ? bit_wait+0x50/0x50 [ 6085.884318] [] schedule+0x29/0x70 [ 6085.889296] [] schedule_timeout+0x209/0x290 [ 6085.891308] [] ? kvm_clock_read+0x33/0x40 [ 6085.893222] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6085.895121] [] ? ktime_get_ts64+0x4c/0xf0 [ 6085.896665] [] ? bit_wait+0x50/0x50 [ 6085.901920] [] io_schedule_timeout+0xad/0x130 [ 6085.909120] [] io_schedule+0x18/0x20 [ 6085.913874] [] bit_wait_io+0x11/0x50 [ 6085.917446] [] __wait_on_bit+0x65/0x90 [ 6085.919957] [] ? bit_wait+0x50/0x50 [ 6085.923282] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6085.926106] [] ? wake_bit_function+0x40/0x40 [ 6085.928217] [] __wait_on_buffer+0x2a/0x30 [ 6085.933237] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6085.935822] [] ? mark_page_accessed+0xd8/0xe0 [ 6085.940709] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6085.948499] [] v2_read_header+0x1f/0x50 [ 6085.954501] [] v2_check_quota_file+0x2b/0x70 [ 6085.964014] [] ? igrab+0x36/0x60 [ 6085.967773] [] vfs_load_quota_inode+0x279/0x570 [ 6085.977715] [] ? unlock_new_inode+0x55/0x80 [ 6085.982211] [] dquot_enable+0xf0/0x110 [ 6085.984937] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6085.986782] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6085.988523] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6085.990203] [] mount_bdev+0x1b0/0x1f0 [ 6085.991473] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6085.997948] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6086.001182] [] mount_fs+0x39/0x1b0 [ 6086.002851] [] vfs_kern_mount+0x67/0x110 [ 6086.005151] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6086.014934] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6086.019704] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6086.022254] [] obd_setup+0x167/0x540 [obdclass] [ 6086.023971] [] class_setup+0x54f/0x830 [obdclass] [ 6086.028273] [] class_process_config+0x149b/0x2660 [obdclass] [ 6086.033982] [] ? do_raw_spin_unlock+0x49/0x90 [ 6086.038166] [] ? __kmalloc+0x1e0/0x340 [ 6086.042010] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6086.049251] [] do_lcfg+0x263/0x520 [obdclass] [ 6086.056307] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6086.063787] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6086.070816] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6086.072864] [] ? __mutex_init+0x56/0x60 [ 6086.074506] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6086.076543] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6086.083876] [] mount_nodev+0x4d/0xb0 [ 6086.086862] [] lustre_mount+0x18/0x20 [lustre] [ 6086.088681] [] mount_fs+0x39/0x1b0 [ 6086.090221] [] vfs_kern_mount+0x67/0x110 [ 6086.092176] [] do_mount+0x1ef/0xce0 [ 6086.094983] [] ? copy_mount_options+0x39/0x1b0 [ 6086.099650] [] SyS_mount+0x83/0xd0 [ 6086.101998] [] system_call_fastpath+0x1f/0x24 [ 6086.105591] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 6086.112228] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6086.116386] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6086.178778] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6086.187058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6086.191828] Call Trace: [ 6086.192707] [] dump_stack+0x19/0x1b [ 6086.197228] [] __schedule_bug+0x64/0x72 [ 6086.198839] [] __schedule+0x791/0x7d0 [ 6086.200397] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6086.208155] [] ? bit_wait+0x50/0x50 [ 6086.215395] [] schedule+0x29/0x70 [ 6086.217201] [] schedule_timeout+0x209/0x290 [ 6086.223441] [] ? kvm_clock_read+0x33/0x40 [ 6086.225352] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6086.227286] [] ? ktime_get_ts64+0x4c/0xf0 [ 6086.228737] [] ? bit_wait+0x50/0x50 [ 6086.232687] [] io_schedule_timeout+0xad/0x130 [ 6086.237906] [] io_schedule+0x18/0x20 [ 6086.240600] [] bit_wait_io+0x11/0x50 [ 6086.243287] [] __wait_on_bit+0x65/0x90 [ 6086.245272] [] ? bit_wait+0x50/0x50 [ 6086.251162] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6086.258541] [] ? wake_bit_function+0x40/0x40 [ 6086.263951] [] __wait_on_buffer+0x2a/0x30 [ 6086.266415] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6086.268402] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6086.275086] [] read_blk+0x4c/0x60 [ 6086.281486] [] find_tree_dqentry+0x47/0x240 [ 6086.284379] [] find_tree_dqentry+0x1aa/0x240 [ 6086.307345] [] find_tree_dqentry+0x1aa/0x240 [ 6086.309407] [] find_tree_dqentry+0x1aa/0x240 [ 6086.311473] [] qtree_read_dquot+0x14c/0x380 [ 6086.319538] [] v2_read_dquot+0x2b/0x30 [ 6086.326260] [] dquot_acquire+0xe4/0x130 [ 6086.333579] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6086.343198] [] dqget+0x3fb/0x460 [ 6086.345578] [] __dquot_initialize+0x12d/0x230 [ 6086.352428] [] ? __free_pages+0x25/0x30 [ 6086.354449] [] dquot_initialize+0x13/0x20 [ 6086.356031] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6086.357918] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6086.359974] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6086.361898] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6086.363626] [] obd_setup+0x167/0x540 [obdclass] [ 6086.365733] [] class_setup+0x54f/0x830 [obdclass] [ 6086.369422] [] class_process_config+0x149b/0x2660 [obdclass] [ 6086.381907] [] ? do_raw_spin_unlock+0x49/0x90 [ 6086.385840] [] ? __kmalloc+0x1e0/0x340 [ 6086.392445] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6086.398253] [] do_lcfg+0x263/0x520 [obdclass] [ 6086.403934] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6086.410500] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6086.413564] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6086.415660] [] ? __mutex_init+0x56/0x60 [ 6086.417862] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6086.420421] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6086.426184] [] mount_nodev+0x4d/0xb0 [ 6086.430361] [] lustre_mount+0x18/0x20 [lustre] [ 6086.434945] [] mount_fs+0x39/0x1b0 [ 6086.438518] [] vfs_kern_mount+0x67/0x110 [ 6086.449085] [] do_mount+0x1ef/0xce0 [ 6086.452531] [] ? copy_mount_options+0x39/0x1b0 [ 6086.455631] [] SyS_mount+0x83/0xd0 [ 6086.457361] [] system_call_fastpath+0x1f/0x24 [ 6086.459433] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6086.461841] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6086.463623] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6086.466952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6086.469860] Call Trace: [ 6086.470738] [] dump_stack+0x19/0x1b [ 6086.472665] [] __might_sleep+0xd9/0x100 [ 6086.474700] [] __kmalloc+0x73/0x340 [ 6086.476503] [] ? getdqbuf+0x14/0x40 [ 6086.478012] [] getdqbuf+0x14/0x40 [ 6086.479760] [] find_tree_dqentry+0xaf/0x240 [ 6086.486447] [] find_tree_dqentry+0x1aa/0x240 [ 6086.491387] [] find_tree_dqentry+0x1aa/0x240 [ 6086.496780] [] find_tree_dqentry+0x1aa/0x240 [ 6086.501615] [] qtree_read_dquot+0x14c/0x380 [ 6086.506435] [] v2_read_dquot+0x2b/0x30 [ 6086.508914] [] dquot_acquire+0xe4/0x130 [ 6086.514567] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6086.526285] [] dqget+0x3fb/0x460 [ 6086.527588] [] __dquot_initialize+0x12d/0x230 [ 6086.529554] [] ? __free_pages+0x25/0x30 [ 6086.531330] [] dquot_initialize+0x13/0x20 [ 6086.533136] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6086.535237] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6086.537453] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6086.540171] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6086.542676] [] obd_setup+0x167/0x540 [obdclass] [ 6086.544988] [] class_setup+0x54f/0x830 [obdclass] [ 6086.546962] [] class_process_config+0x149b/0x2660 [obdclass] [ 6086.549375] [] ? do_raw_spin_unlock+0x49/0x90 [ 6086.554705] [] ? __kmalloc+0x1e0/0x340 [ 6086.558844] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6086.563402] [] do_lcfg+0x263/0x520 [obdclass] [ 6086.567180] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6086.572987] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6086.577843] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6086.583424] [] ? __mutex_init+0x56/0x60 [ 6086.591193] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6086.595099] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6086.603680] [] mount_nodev+0x4d/0xb0 [ 6086.608607] [] lustre_mount+0x18/0x20 [lustre] [ 6086.613791] [] mount_fs+0x39/0x1b0 [ 6086.617401] [] vfs_kern_mount+0x67/0x110 [ 6086.619367] [] do_mount+0x1ef/0xce0 [ 6086.620838] [] ? copy_mount_options+0x39/0x1b0 [ 6086.623155] [] SyS_mount+0x83/0xd0 [ 6086.624889] [] system_call_fastpath+0x1f/0x24 [ 6086.627119] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6086.629510] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6086.652160] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6086.663001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6086.666858] Call Trace: [ 6086.667709] [] dump_stack+0x19/0x1b [ 6086.680327] [] __schedule_bug+0x64/0x72 [ 6086.689704] [] __schedule+0x791/0x7d0 [ 6086.693059] [] __cond_resched+0x26/0x30 [ 6086.698492] [] _cond_resched+0x3a/0x50 [ 6086.702377] [] __kmalloc+0x78/0x340 [ 6086.704142] [] ? getdqbuf+0x14/0x40 [ 6086.705883] [] getdqbuf+0x14/0x40 [ 6086.707729] [] find_tree_dqentry+0xaf/0x240 [ 6086.709771] [] find_tree_dqentry+0x1aa/0x240 [ 6086.711509] [] find_tree_dqentry+0x1aa/0x240 [ 6086.713422] [] find_tree_dqentry+0x1aa/0x240 [ 6086.715429] [] qtree_read_dquot+0x14c/0x380 [ 6086.717525] [] v2_read_dquot+0x2b/0x30 [ 6086.719993] [] dquot_acquire+0xe4/0x130 [ 6086.721600] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6086.723408] [] dqget+0x3fb/0x460 [ 6086.725207] [] __dquot_initialize+0x12d/0x230 [ 6086.727427] [] ? __free_pages+0x25/0x30 [ 6086.729300] [] dquot_initialize+0x13/0x20 [ 6086.731268] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6086.733552] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6086.735885] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6086.738544] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6086.740814] [] obd_setup+0x167/0x540 [obdclass] [ 6086.742991] [] class_setup+0x54f/0x830 [obdclass] [ 6086.745247] [] class_process_config+0x149b/0x2660 [obdclass] [ 6086.748109] [] ? do_raw_spin_unlock+0x49/0x90 [ 6086.749706] [] ? __kmalloc+0x1e0/0x340 [ 6086.751342] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6086.752830] [] do_lcfg+0x263/0x520 [obdclass] [ 6086.754336] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6086.757323] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6086.775175] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6086.778243] [] ? __mutex_init+0x56/0x60 [ 6086.785965] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6086.800888] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6086.808678] [] mount_nodev+0x4d/0xb0 [ 6086.814488] [] lustre_mount+0x18/0x20 [lustre] [ 6086.817817] [] mount_fs+0x39/0x1b0 [ 6086.823721] [] vfs_kern_mount+0x67/0x110 [ 6086.827953] [] do_mount+0x1ef/0xce0 [ 6086.830611] [] ? copy_mount_options+0x39/0x1b0 [ 6086.832856] [] SyS_mount+0x83/0xd0 [ 6086.834530] [] system_call_fastpath+0x1f/0x24 [ 6086.836837] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6086.838720] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6086.881956] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6086.885273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6086.888161] Call Trace: [ 6086.888927] [] dump_stack+0x19/0x1b [ 6086.890400] [] __schedule_bug+0x64/0x72 [ 6086.894188] [] __schedule+0x791/0x7d0 [ 6086.896021] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6086.898462] [] ? bit_wait+0x50/0x50 [ 6086.900444] [] schedule+0x29/0x70 [ 6086.903378] [] schedule_timeout+0x209/0x290 [ 6086.905808] [] ? kvm_clock_read+0x33/0x40 [ 6086.909331] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6086.915697] [] ? ktime_get_ts64+0x4c/0xf0 [ 6086.917493] [] ? bit_wait+0x50/0x50 [ 6086.921726] [] io_schedule_timeout+0xad/0x130 [ 6086.927403] [] io_schedule+0x18/0x20 [ 6086.929226] [] bit_wait_io+0x11/0x50 [ 6086.930789] [] __wait_on_bit+0x65/0x90 [ 6086.932343] [] ? bit_wait+0x50/0x50 [ 6086.933888] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6086.938478] [] ? wake_bit_function+0x40/0x40 [ 6086.941411] [] __wait_on_buffer+0x2a/0x30 [ 6086.945900] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6086.951120] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6086.955281] [] read_blk+0x4c/0x60 [ 6086.956927] [] find_tree_dqentry+0x47/0x240 [ 6086.960241] [] find_tree_dqentry+0x1aa/0x240 [ 6086.964775] [] find_tree_dqentry+0x1aa/0x240 [ 6086.966556] [] find_tree_dqentry+0x1aa/0x240 [ 6086.970520] [] qtree_read_dquot+0x14c/0x380 [ 6086.972361] [] v2_read_dquot+0x2b/0x30 [ 6086.973973] [] dquot_acquire+0xe4/0x130 [ 6086.975690] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6086.977937] [] dqget+0x3fb/0x460 [ 6086.979456] [] __dquot_initialize+0x12d/0x230 [ 6086.996018] [] dquot_initialize+0x13/0x20 [ 6087.001971] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6087.006926] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6087.009813] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6087.019328] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6087.025494] [] obd_setup+0x167/0x540 [obdclass] [ 6087.028029] [] class_setup+0x54f/0x830 [obdclass] [ 6087.035709] [] class_process_config+0x149b/0x2660 [obdclass] [ 6087.042342] [] ? do_raw_spin_unlock+0x49/0x90 [ 6087.044204] [] ? __kmalloc+0x1e0/0x340 [ 6087.046248] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6087.048675] [] do_lcfg+0x263/0x520 [obdclass] [ 6087.061351] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6087.070467] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6087.082560] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6087.093841] [] ? __mutex_init+0x56/0x60 [ 6087.098702] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6087.108585] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6087.111071] [] mount_nodev+0x4d/0xb0 [ 6087.113019] [] lustre_mount+0x18/0x20 [lustre] [ 6087.115321] [] mount_fs+0x39/0x1b0 [ 6087.117152] [] vfs_kern_mount+0x67/0x110 [ 6087.119023] [] do_mount+0x1ef/0xce0 [ 6087.120582] [] ? copy_mount_options+0x39/0x1b0 [ 6087.155807] [] SyS_mount+0x83/0xd0 [ 6087.163292] [] system_call_fastpath+0x1f/0x24 [ 6087.361210] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 6087.372893] Lustre: Skipped 6 previous similar messages [ 6088.724212] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:67 to 0x2c0000401:97) [ 6090.478181] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 6095.411265] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 6119.495088] Lustre: DEBUG MARKER: == sanity-quota test 60: Test quota for root with setgid ========================================================== 08:55:13 (1750596913) [ 6123.608712] LustreError: 7345:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0000: Delaying reintegration for qtype:0 until pending updates are flushed. [ 6123.622990] LustreError: 7345:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 5 previous similar messages [ 6148.146632] Lustre: DEBUG MARKER: SKIP: sanity-quota test_61 skipping SLOW test 61 [ 6149.030440] Lustre: DEBUG MARKER: == sanity-quota test 62: Project inherit should be only changed by root ========================================================== 08:55:43 (1750596943) [ 6159.518380] Lustre: DEBUG MARKER: SKIP: sanity-quota test_63 skipping excluded test 63 [ 6160.291855] Lustre: DEBUG MARKER: == sanity-quota test 64: lfs project on non dir/files should succeed ========================================================== 08:55:54 (1750596954) [ 6176.800935] Lustre: DEBUG MARKER: SKIP: sanity-quota test_65 skipping excluded test 65 [ 6177.586219] Lustre: DEBUG MARKER: == sanity-quota test 66: nonroot user can not change project state in default ========================================================== 08:56:12 (1750596972) [ 6191.601435] Lustre: DEBUG MARKER: == sanity-quota test 67: quota pools recalculation ======= 08:56:26 (1750596986) [ 6196.330387] Lustre: DEBUG MARKER: User quota (block hardlimit:20 MB) [ 6198.848188] Lustre: 12878:0:(qsd_reint.c:243:qsd_reint_index()) lustre-OST0001: index version for fid [0x200000005:0x100b:0x0] is 0, but index isn't empty (1) [ 6198.857566] Lustre: 12878:0:(qsd_reint.c:243:qsd_reint_index()) Skipped 2 previous similar messages [ 6200.784622] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 6203.185539] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 6205.094676] Lustre: DEBUG MARKER: Write... [ 6215.874031] LustreError: 14367:0:(mgs_handler.c:928:mgs_iocontrol_pool()) OBD_IOC_POOL err -17, cmd CE021 for pool lustre.qpool1 [ 6218.790854] Lustre: DEBUG MARKER: Write... [ 6223.353995] Lustre: DEBUG MARKER: Write... [ 6263.359385] Lustre: DEBUG MARKER: == sanity-quota test 68: slave number in quota pool changed after each add/remove OST ========================================================== 08:57:37 (1750597057) [ 6276.778129] LustreError: 19015:0:(mgs_handler.c:928:mgs_iocontrol_pool()) OBD_IOC_POOL err -17, cmd CE021 for pool lustre.qpool1 [ 6301.379280] Lustre: DEBUG MARKER: == sanity-quota test 69: EDQUOT at one of pools shouldn't affect DOM ========================================================== 08:58:15 (1750597095) [ 6307.563234] LustreError: 21787:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0000: Delaying reintegration for qtype:2 until pending updates are flushed. [ 6307.567991] LustreError: 21787:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 7 previous similar messages [ 6316.416374] Lustre: DEBUG MARKER: User quota (block hardlimit:200 MB) [ 6317.420780] Lustre: DEBUG MARKER: User quota (block hardlimit:10 MB) [ 6333.314958] LustreError: 2317:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:10240 soft:0 granted:10240 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 6377.274463] Lustre: DEBUG MARKER: == sanity-quota test 70a: check lfs setquota/quota with a pool option ========================================================== 08:59:31 (1750597171) [ 6403.025640] Lustre: DEBUG MARKER: == sanity-quota test 70b: lfs setquota pool works properly ========================================================== 08:59:57 (1750597197) [ 6425.744206] Lustre: DEBUG MARKER: == sanity-quota test 71a: Check PFL with quota pools ===== 09:00:20 (1750597220) [ 6431.138519] Lustre: DEBUG MARKER: User quota (block hardlimit:100 MB) [ 6444.910234] Lustre: DEBUG MARKER: Write... [ 6445.793147] Lustre: DEBUG MARKER: Write out of block quota ... [ 6503.322039] Lustre: DEBUG MARKER: == sanity-quota test 71b: Check SEL with quota pools ===== 09:01:37 (1750597297) [ 6508.514608] Lustre: DEBUG MARKER: User quota (block hardlimit:1000 MB) [ 6526.330078] LustreError: 2317:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool2 id:60000 enforced:1 hard:10240 soft:0 granted:10240 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 6560.200231] Lustre: DEBUG MARKER: == sanity-quota test 72: lfs quota --pool prints only pool's OSTs ========================================================== 09:02:34 (1750597354) [ 6565.995037] Lustre: DEBUG MARKER: User quota (block hardlimit:50 MB) [ 6576.044785] Lustre: DEBUG MARKER: Write... [ 6577.043363] Lustre: DEBUG MARKER: Write out of block quota ... [ 6577.285035] LustreError: 13793:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:10240 soft:0 granted:10240 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 6609.315708] Lustre: DEBUG MARKER: == sanity-quota test 73a: default limits at OST Pool Quotas ========================================================== 09:03:23 (1750597403) [ 6622.925167] Lustre: DEBUG MARKER: set to use default quota [ 6623.695070] Lustre: DEBUG MARKER: set default quota [ 6624.463397] Lustre: DEBUG MARKER: get default quota [ 6627.118700] Lustre: DEBUG MARKER: Test not out of quota [ 6629.425956] Lustre: DEBUG MARKER: Test out of quota [ 6634.947220] Lustre: DEBUG MARKER: Increase default quota [ 6646.134309] Lustre: DEBUG MARKER: Set quota to override default quota [ 6646.167273] LustreError: 5167:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:20480 soft:20480 granted:45056 time:1751202241 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 6652.441480] Lustre: DEBUG MARKER: Set to use default quota again [ 6665.708387] Lustre: DEBUG MARKER: Cleanup [ 6699.519184] Lustre: DEBUG MARKER: == sanity-quota test 73b: default OST Pool Quotas limit for new user ========================================================== 09:04:53 (1750597493) [ 6712.464386] Lustre: DEBUG MARKER: set default quota for qpool1 [ 6713.405872] Lustre: DEBUG MARKER: Write from user that hasn't lqe [ 6738.418833] Lustre: DEBUG MARKER: == sanity-quota test 74: check quota pools per user ====== 09:05:32 (1750597532) [ 6787.452691] Lustre: DEBUG MARKER: == sanity-quota test 75: nodemap squashed root respects quota enforcement ========================================================== 09:06:21 (1750597581) [ 6862.075209] Lustre: DEBUG MARKER: Write... [ 6863.710555] Lustre: DEBUG MARKER: Write out of block quota ... [ 6955.079848] Lustre: DEBUG MARKER: == sanity-quota test 76: project ID 4294967295 should be not allowed ========================================================== 09:09:09 (1750597749) [ 6975.545206] Lustre: DEBUG MARKER: == sanity-quota test 77: lfs setquota should fail in Lustre mount with 'ro' ========================================================== 09:09:29 (1750597769) [ 6980.258183] Lustre: DEBUG MARKER: == sanity-quota test 78A: Check fallocate increase quota usage ========================================================== 09:09:34 (1750597774) [ 6998.617957] Lustre: DEBUG MARKER: == sanity-quota test 78a: Check fallocate increase projectid usage ========================================================== 09:09:53 (1750597793) [ 7021.037404] Lustre: DEBUG MARKER: == sanity-quota test 79: access to non-existed dt-pool/info doesn't cause a panic ========================================================== 09:10:15 (1750597815) [ 7034.822482] Lustre: DEBUG MARKER: == sanity-quota test 80: check for EDQUOT after OST failover ========================================================== 09:10:29 (1750597829) [ 7051.446288] Lustre: *** cfs_fail_loc=a06, val=0*** [ 7051.449259] Lustre: Skipped 911 previous similar messages [ 7051.673877] LustreError: 2332:0:(qmt_lock.c:446:qmt_lvbo_update()) $$$ failed to release quota space on glimpse 0!=2048 : rc = -11 qmt:lustre-QMT0000 pool:dt-0x0 id:60000 enforced:1 hard:102400 soft:0 granted:23560 time:0 qunit: 16384 edquot:0 may_rel:0 revoke:0 default:no [ 7056.133391] Lustre: Failing over lustre-OST0001 [ 7056.168931] LustreError: 28410:0:(obd_class.h:479:obd_check_dev()) Device 27 not setup [ 7056.177883] LustreError: 28410:0:(obd_class.h:479:obd_check_dev()) Skipped 51 previous similar messages [ 7056.206080] Lustre: server umount lustre-OST0001 complete [ 7059.059061] Lustre: lustre-OST0001-osc-MDT0000: Connection to lustre-OST0001 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 7059.066968] Lustre: Skipped 12 previous similar messages [ 7059.074935] LustreError: 5329:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-OST0001: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 7059.082626] LustreError: 5329:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 13 previous similar messages [ 7061.193077] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7061.195653] in_atomic(): 1, irqs_disabled(): 0, pid: 29071, name: mount.lustre [ 7061.198147] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7061.201490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7061.204338] Call Trace: [ 7061.205181] [] dump_stack+0x19/0x1b [ 7061.206857] [] __might_sleep+0xd9/0x100 [ 7061.208650] [] kmem_cache_alloc+0x4f/0x2e0 [ 7061.210500] [] alloc_vfsmnt+0x24/0x240 [ 7061.212276] [] vfs_kern_mount+0x36/0x110 [ 7061.217081] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7061.224189] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7061.230127] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7061.238940] [] obd_setup+0x167/0x540 [obdclass] [ 7061.245101] [] class_setup+0x54f/0x830 [obdclass] [ 7061.250979] [] class_process_config+0x149b/0x2660 [obdclass] [ 7061.256351] [] ? __kmalloc+0x1e0/0x340 [ 7061.258347] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7061.263771] [] do_lcfg+0x263/0x520 [obdclass] [ 7061.266066] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7061.270330] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7061.272617] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7061.275886] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7061.278605] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7061.281195] [] mount_nodev+0x4d/0xb0 [ 7061.284156] [] lustre_mount+0x18/0x20 [lustre] [ 7061.286813] [] mount_fs+0x39/0x1b0 [ 7061.288885] [] vfs_kern_mount+0x67/0x110 [ 7061.291025] [] do_mount+0x1ef/0xce0 [ 7061.293073] [] ? copy_mount_options+0x39/0x1b0 [ 7061.295473] [] SyS_mount+0x83/0xd0 [ 7061.297309] [] system_call_fastpath+0x1f/0x24 [ 7061.299499] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7061.301770] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7061.335137] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7061.340074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7061.343527] Call Trace: [ 7061.344354] [] dump_stack+0x19/0x1b [ 7061.346526] [] __schedule_bug+0x64/0x72 [ 7061.349105] [] __schedule+0x791/0x7d0 [ 7061.352020] [] ? alloc_vfsmnt+0x24/0x240 [ 7061.353751] [] __cond_resched+0x26/0x30 [ 7061.356285] [] _cond_resched+0x3a/0x50 [ 7061.359177] [] kmem_cache_alloc+0x54/0x2e0 [ 7061.362526] [] alloc_vfsmnt+0x24/0x240 [ 7061.365413] [] vfs_kern_mount+0x36/0x110 [ 7061.368194] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7061.374148] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7061.376276] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7061.381373] [] obd_setup+0x167/0x540 [obdclass] [ 7061.383216] [] class_setup+0x54f/0x830 [obdclass] [ 7061.385569] [] class_process_config+0x149b/0x2660 [obdclass] [ 7061.388078] [] ? __kmalloc+0x1e0/0x340 [ 7061.390140] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7061.393378] [] do_lcfg+0x263/0x520 [obdclass] [ 7061.397086] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7061.400304] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7061.403669] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7061.405611] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7061.408965] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7061.411116] [] mount_nodev+0x4d/0xb0 [ 7061.414955] [] lustre_mount+0x18/0x20 [lustre] [ 7061.418457] [] mount_fs+0x39/0x1b0 [ 7061.421437] [] vfs_kern_mount+0x67/0x110 [ 7061.423589] [] do_mount+0x1ef/0xce0 [ 7061.427515] [] ? copy_mount_options+0x39/0x1b0 [ 7061.430004] [] SyS_mount+0x83/0xd0 [ 7061.431682] [] system_call_fastpath+0x1f/0x24 [ 7061.436362] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7061.438492] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7061.466127] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7061.471243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7061.477636] Call Trace: [ 7061.478463] [] dump_stack+0x19/0x1b [ 7061.480349] [] __schedule_bug+0x64/0x72 [ 7061.483853] [] __schedule+0x791/0x7d0 [ 7061.487713] [] ? bit_wait+0x50/0x50 [ 7061.489237] [] schedule+0x29/0x70 [ 7061.491148] [] schedule_timeout+0x209/0x290 [ 7061.495816] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7061.501291] [] ? kvm_clock_read+0x33/0x40 [ 7061.503554] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7061.507485] [] ? ktime_get_ts64+0x4c/0xf0 [ 7061.510307] [] ? bit_wait+0x50/0x50 [ 7061.511706] [] io_schedule_timeout+0xad/0x130 [ 7061.513543] [] io_schedule+0x18/0x20 [ 7061.515077] [] bit_wait_io+0x11/0x50 [ 7061.516860] [] __wait_on_bit+0x65/0x90 [ 7061.532688] [] ? bit_wait+0x50/0x50 [ 7061.534431] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7061.536504] [] ? wake_bit_function+0x40/0x40 [ 7061.538561] [] __bread+0xad/0xf0 [ 7061.540285] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7061.542632] [] ? snprintf+0x49/0x70 [ 7061.544517] [] mount_bdev+0x1b0/0x1f0 [ 7061.549654] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7061.553983] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7061.559744] [] mount_fs+0x39/0x1b0 [ 7061.564184] [] vfs_kern_mount+0x67/0x110 [ 7061.566824] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7061.568815] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7061.578248] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7061.581780] [] obd_setup+0x167/0x540 [obdclass] [ 7061.585102] [] class_setup+0x54f/0x830 [obdclass] [ 7061.590137] [] class_process_config+0x149b/0x2660 [obdclass] [ 7061.595562] [] ? __kmalloc+0x1e0/0x340 [ 7061.599891] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7061.602197] [] do_lcfg+0x263/0x520 [obdclass] [ 7061.604372] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7061.606991] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7061.609497] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7061.611920] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7061.614213] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7061.616332] [] mount_nodev+0x4d/0xb0 [ 7061.617984] [] lustre_mount+0x18/0x20 [lustre] [ 7061.620207] [] mount_fs+0x39/0x1b0 [ 7061.621752] [] vfs_kern_mount+0x67/0x110 [ 7061.627282] [] do_mount+0x1ef/0xce0 [ 7061.631104] [] ? copy_mount_options+0x39/0x1b0 [ 7061.636216] [] SyS_mount+0x83/0xd0 [ 7061.641264] [] system_call_fastpath+0x1f/0x24 [ 7061.650088] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7061.653093] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7061.683588] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7061.689695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7061.694580] Call Trace: [ 7061.697437] [] dump_stack+0x19/0x1b [ 7061.700072] [] __schedule_bug+0x64/0x72 [ 7061.703801] [] __schedule+0x791/0x7d0 [ 7061.705434] [] __cond_resched+0x26/0x30 [ 7061.707349] [] _cond_resched+0x3a/0x50 [ 7061.709088] [] block_invalidatepage_range+0xb8/0x130 [ 7061.711346] [] do_invalidatepage_range+0x3a/0x80 [ 7061.713216] [] truncate_inode_page+0x77/0x80 [ 7061.715075] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 7061.717171] [] ? debug_check_no_obj_freed+0x178/0x260 [ 7061.719602] [] ? smp_call_function_single+0x6f/0xc0 [ 7061.721708] [] ? kfree+0xa8/0x1d0 [ 7061.723145] [] ? mark_buffer_async_write+0x20/0x20 [ 7061.728656] [] ? free_cpumask_var+0x9/0x10 [ 7061.732977] [] ? on_each_cpu_cond+0xed/0x1e0 [ 7061.738027] [] ? __brelse+0x50/0x50 [ 7061.741223] [] truncate_inode_pages+0x15/0x20 [ 7061.744528] [] kill_bdev+0x35/0x40 [ 7061.749406] [] set_blocksize+0xab/0xd0 [ 7061.755323] [] sb_set_blocksize+0x1d/0x50 [ 7061.759529] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 7061.764320] [] mount_bdev+0x1b0/0x1f0 [ 7061.769340] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7061.772869] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7061.776557] [] mount_fs+0x39/0x1b0 [ 7061.784413] [] vfs_kern_mount+0x67/0x110 [ 7061.786364] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7061.788845] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7061.791604] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7061.796440] [] obd_setup+0x167/0x540 [obdclass] [ 7061.800074] [] class_setup+0x54f/0x830 [obdclass] [ 7061.805678] [] class_process_config+0x149b/0x2660 [obdclass] [ 7061.809363] [] ? __kmalloc+0x1e0/0x340 [ 7061.813456] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7061.816131] [] do_lcfg+0x263/0x520 [obdclass] [ 7061.817919] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7061.822644] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7061.825929] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7061.827973] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7061.829956] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7061.832118] [] mount_nodev+0x4d/0xb0 [ 7061.834040] [] lustre_mount+0x18/0x20 [lustre] [ 7061.835855] [] mount_fs+0x39/0x1b0 [ 7061.837646] [] vfs_kern_mount+0x67/0x110 [ 7061.839707] [] do_mount+0x1ef/0xce0 [ 7061.841332] [] ? copy_mount_options+0x39/0x1b0 [ 7061.844841] [] SyS_mount+0x83/0xd0 [ 7061.849057] [] system_call_fastpath+0x1f/0x24 [ 7061.853077] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7061.856395] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7061.884669] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7061.889009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7061.895946] Call Trace: [ 7061.898188] [] dump_stack+0x19/0x1b [ 7061.901711] [] __schedule_bug+0x64/0x72 [ 7061.904402] [] __schedule+0x791/0x7d0 [ 7061.907142] [] ? bit_wait+0x50/0x50 [ 7061.909112] [] schedule+0x29/0x70 [ 7061.912654] [] schedule_timeout+0x209/0x290 [ 7061.914953] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7061.917692] [] ? kvm_clock_read+0x33/0x40 [ 7061.922563] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7061.928837] [] ? ktime_get_ts64+0x4c/0xf0 [ 7061.933057] [] ? bit_wait+0x50/0x50 [ 7061.934887] [] io_schedule_timeout+0xad/0x130 [ 7061.936888] [] io_schedule+0x18/0x20 [ 7061.938806] [] bit_wait_io+0x11/0x50 [ 7061.940432] [] __wait_on_bit+0x65/0x90 [ 7061.942515] [] ? bit_wait+0x50/0x50 [ 7061.944457] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7061.947333] [] ? wake_bit_function+0x40/0x40 [ 7061.952047] [] __bread+0xad/0xf0 [ 7061.955972] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7061.963598] [] mount_bdev+0x1b0/0x1f0 [ 7061.967726] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7061.972548] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7061.977656] [] mount_fs+0x39/0x1b0 [ 7061.982143] [] vfs_kern_mount+0x67/0x110 [ 7061.984883] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7061.990128] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7061.994914] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7061.997956] [] obd_setup+0x167/0x540 [obdclass] [ 7062.002476] [] class_setup+0x54f/0x830 [obdclass] [ 7062.008349] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.011754] [] ? __kmalloc+0x1e0/0x340 [ 7062.014654] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.019246] [] do_lcfg+0x263/0x520 [obdclass] [ 7062.022150] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7062.026616] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7062.029677] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7062.033735] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7062.038374] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7062.042677] [] mount_nodev+0x4d/0xb0 [ 7062.046674] [] lustre_mount+0x18/0x20 [lustre] [ 7062.050175] [] mount_fs+0x39/0x1b0 [ 7062.053575] [] vfs_kern_mount+0x67/0x110 [ 7062.057314] [] do_mount+0x1ef/0xce0 [ 7062.059948] [] ? copy_mount_options+0x39/0x1b0 [ 7062.064289] [] SyS_mount+0x83/0xd0 [ 7062.066904] [] system_call_fastpath+0x1f/0x24 [ 7062.071726] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7062.074025] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7062.102998] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7062.108003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7062.112753] Call Trace: [ 7062.114495] [] dump_stack+0x19/0x1b [ 7062.117694] [] __schedule_bug+0x64/0x72 [ 7062.120413] [] __schedule+0x791/0x7d0 [ 7062.124294] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7062.127619] [] ? bit_wait+0x50/0x50 [ 7062.131387] [] schedule+0x29/0x70 [ 7062.134283] [] schedule_timeout+0x209/0x290 [ 7062.137853] [] ? kvm_clock_read+0x33/0x40 [ 7062.141186] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7062.143953] [] ? ktime_get_ts64+0x4c/0xf0 [ 7062.148186] [] ? bit_wait+0x50/0x50 [ 7062.150738] [] io_schedule_timeout+0xad/0x130 [ 7062.153209] [] io_schedule+0x18/0x20 [ 7062.155017] [] bit_wait_io+0x11/0x50 [ 7062.156786] [] __wait_on_bit_lock+0x5f/0xc0 [ 7062.158696] [] ? bit_wait+0x50/0x50 [ 7062.160336] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7062.162564] [] ? wake_bit_function+0x40/0x40 [ 7062.164509] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7062.169131] [] __bread+0xe6/0xf0 [ 7062.181994] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7062.187246] [] mount_bdev+0x1b0/0x1f0 [ 7062.190871] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7062.194781] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7062.198085] [] mount_fs+0x39/0x1b0 [ 7062.201979] [] vfs_kern_mount+0x67/0x110 [ 7062.204758] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7062.207780] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7062.212561] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7062.218020] [] obd_setup+0x167/0x540 [obdclass] [ 7062.221156] [] class_setup+0x54f/0x830 [obdclass] [ 7062.224703] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.228285] [] ? __kmalloc+0x1e0/0x340 [ 7062.231153] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.234887] [] do_lcfg+0x263/0x520 [obdclass] [ 7062.240015] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7062.243595] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7062.246521] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7062.250994] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7062.254420] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7062.258918] [] mount_nodev+0x4d/0xb0 [ 7062.262209] [] lustre_mount+0x18/0x20 [lustre] [ 7062.265034] [] mount_fs+0x39/0x1b0 [ 7062.267667] [] vfs_kern_mount+0x67/0x110 [ 7062.269121] [] do_mount+0x1ef/0xce0 [ 7062.272131] [] ? copy_mount_options+0x39/0x1b0 [ 7062.276080] [] SyS_mount+0x83/0xd0 [ 7062.278096] [] system_call_fastpath+0x1f/0x24 [ 7062.283896] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 7062.286634] in_atomic(): 1, irqs_disabled(): 0, pid: 29071, name: mount.lustre [ 7062.291927] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7062.299190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7062.303551] Call Trace: [ 7062.307089] [] dump_stack+0x19/0x1b [ 7062.313928] [] __might_sleep+0xd9/0x100 [ 7062.315577] [] down_write+0x20/0x50 [ 7062.319363] [] register_shrinker+0x21/0x50 [ 7062.322892] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 7062.326110] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 7062.330818] [] mount_bdev+0x1b0/0x1f0 [ 7062.332954] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7062.335836] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7062.338645] [] mount_fs+0x39/0x1b0 [ 7062.340517] [] vfs_kern_mount+0x67/0x110 [ 7062.342770] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7062.345692] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7062.348497] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7062.355130] [] obd_setup+0x167/0x540 [obdclass] [ 7062.357859] [] class_setup+0x54f/0x830 [obdclass] [ 7062.361391] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.364938] [] ? __kmalloc+0x1e0/0x340 [ 7062.367610] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.370139] [] do_lcfg+0x263/0x520 [obdclass] [ 7062.373318] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7062.376877] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7062.379685] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7062.381977] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7062.385198] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7062.389522] [] mount_nodev+0x4d/0xb0 [ 7062.394339] [] lustre_mount+0x18/0x20 [lustre] [ 7062.397163] [] mount_fs+0x39/0x1b0 [ 7062.398558] [] vfs_kern_mount+0x67/0x110 [ 7062.400623] [] do_mount+0x1ef/0xce0 [ 7062.403656] [] ? copy_mount_options+0x39/0x1b0 [ 7062.405656] [] SyS_mount+0x83/0xd0 [ 7062.407225] [] system_call_fastpath+0x1f/0x24 [ 7062.411578] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7062.414499] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7062.443190] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7062.452974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7062.456160] Call Trace: [ 7062.457034] [] dump_stack+0x19/0x1b [ 7062.458595] [] __schedule_bug+0x64/0x72 [ 7062.462524] [] __schedule+0x791/0x7d0 [ 7062.464946] [] __cond_resched+0x26/0x30 [ 7062.468788] [] _cond_resched+0x3a/0x50 [ 7062.471399] [] down_write+0x25/0x50 [ 7062.474234] [] register_shrinker+0x21/0x50 [ 7062.478411] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 7062.481729] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 7062.484477] [] mount_bdev+0x1b0/0x1f0 [ 7062.488370] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7062.494662] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7062.497496] [] mount_fs+0x39/0x1b0 [ 7062.500083] [] vfs_kern_mount+0x67/0x110 [ 7062.503824] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7062.506643] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7062.510216] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7062.515213] [] obd_setup+0x167/0x540 [obdclass] [ 7062.518499] [] class_setup+0x54f/0x830 [obdclass] [ 7062.521355] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.523761] [] ? __kmalloc+0x1e0/0x340 [ 7062.526159] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.529394] [] do_lcfg+0x263/0x520 [obdclass] [ 7062.531963] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7062.538085] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7062.540927] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7062.544146] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7062.548224] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7062.550955] [] mount_nodev+0x4d/0xb0 [ 7062.554372] [] lustre_mount+0x18/0x20 [lustre] [ 7062.557263] [] mount_fs+0x39/0x1b0 [ 7062.559086] [] vfs_kern_mount+0x67/0x110 [ 7062.562404] [] do_mount+0x1ef/0xce0 [ 7062.564714] [] ? copy_mount_options+0x39/0x1b0 [ 7062.568099] [] SyS_mount+0x83/0xd0 [ 7062.575970] [] system_call_fastpath+0x1f/0x24 [ 7062.582783] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 7062.587487] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7062.594295] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7062.621609] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7062.628304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7062.632047] Call Trace: [ 7062.643389] [] dump_stack+0x19/0x1b [ 7062.644965] [] __schedule_bug+0x64/0x72 [ 7062.647140] [] __schedule+0x791/0x7d0 [ 7062.649523] [] ? bit_wait+0x50/0x50 [ 7062.659014] [] schedule+0x29/0x70 [ 7062.663520] [] schedule_timeout+0x209/0x290 [ 7062.669542] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7062.673688] [] ? kvm_clock_read+0x33/0x40 [ 7062.679018] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7062.681857] [] ? bit_wait+0x50/0x50 [ 7062.685896] [] io_schedule_timeout+0xad/0x130 [ 7062.687928] [] io_schedule+0x18/0x20 [ 7062.689814] [] bit_wait_io+0x11/0x50 [ 7062.693803] [] __wait_on_bit+0x65/0x90 [ 7062.700378] [] ? bit_wait+0x50/0x50 [ 7062.702180] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7062.709189] [] ? wake_bit_function+0x40/0x40 [ 7062.712836] [] __wait_on_buffer+0x2a/0x30 [ 7062.716312] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 7062.721129] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7062.725541] [] ? vprintk_emit+0x3e4/0x560 [ 7062.728354] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7062.732632] [] ? printk+0x5d/0x74 [ 7062.736794] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7062.739855] [] mount_bdev+0x1b0/0x1f0 [ 7062.743744] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7062.748259] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7062.750823] [] mount_fs+0x39/0x1b0 [ 7062.753125] [] vfs_kern_mount+0x67/0x110 [ 7062.754958] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7062.758010] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7062.761366] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7062.764059] [] obd_setup+0x167/0x540 [obdclass] [ 7062.767417] [] class_setup+0x54f/0x830 [obdclass] [ 7062.770896] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.773546] [] ? __kmalloc+0x1e0/0x340 [ 7062.781752] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.784720] [] do_lcfg+0x263/0x520 [obdclass] [ 7062.787641] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7062.791953] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7062.797150] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7062.800140] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7062.805475] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7062.808772] [] mount_nodev+0x4d/0xb0 [ 7062.810811] [] lustre_mount+0x18/0x20 [lustre] [ 7062.812804] [] mount_fs+0x39/0x1b0 [ 7062.814622] [] vfs_kern_mount+0x67/0x110 [ 7062.816696] [] do_mount+0x1ef/0xce0 [ 7062.819305] [] ? copy_mount_options+0x39/0x1b0 [ 7062.823370] [] SyS_mount+0x83/0xd0 [ 7062.825837] [] system_call_fastpath+0x1f/0x24 [ 7062.829036] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7062.832509] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7062.855625] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7062.861345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7062.864194] Call Trace: [ 7062.865063] [] dump_stack+0x19/0x1b [ 7062.866568] [] __schedule_bug+0x64/0x72 [ 7062.867991] [] __schedule+0x791/0x7d0 [ 7062.872271] [] ? bit_wait+0x50/0x50 [ 7062.876931] [] schedule+0x29/0x70 [ 7062.883099] [] schedule_timeout+0x209/0x290 [ 7062.887118] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7062.893708] [] ? kvm_clock_read+0x33/0x40 [ 7062.898313] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7062.901719] [] ? bit_wait+0x50/0x50 [ 7062.903923] [] io_schedule_timeout+0xad/0x130 [ 7062.906841] [] io_schedule+0x18/0x20 [ 7062.909307] [] bit_wait_io+0x11/0x50 [ 7062.911951] [] __wait_on_bit+0x65/0x90 [ 7062.915155] [] ? bit_wait+0x50/0x50 [ 7062.917996] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7062.923656] [] ? wake_bit_function+0x40/0x40 [ 7062.925537] [] __wait_on_buffer+0x2a/0x30 [ 7062.927540] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 7062.931072] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 7062.935221] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 7062.939309] [] ? printk+0x5d/0x74 [ 7062.941233] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7062.943868] [] mount_bdev+0x1b0/0x1f0 [ 7062.946156] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7062.948816] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7062.952050] [] mount_fs+0x39/0x1b0 [ 7062.954131] [] vfs_kern_mount+0x67/0x110 [ 7062.958420] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7062.960428] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7062.966676] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7062.971433] [] obd_setup+0x167/0x540 [obdclass] [ 7062.978896] [] class_setup+0x54f/0x830 [obdclass] [ 7062.982690] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.990105] [] ? __kmalloc+0x1e0/0x340 [ 7062.993200] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.995255] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.004789] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.009154] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.012841] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.015349] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.017554] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.019475] [] mount_nodev+0x4d/0xb0 [ 7063.021448] [] lustre_mount+0x18/0x20 [lustre] [ 7063.026960] [] mount_fs+0x39/0x1b0 [ 7063.030608] [] vfs_kern_mount+0x67/0x110 [ 7063.036679] [] do_mount+0x1ef/0xce0 [ 7063.043223] [] ? copy_mount_options+0x39/0x1b0 [ 7063.052605] [] SyS_mount+0x83/0xd0 [ 7063.054113] [] system_call_fastpath+0x1f/0x24 [ 7063.057095] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7063.059881] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7063.085491] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7063.089532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7063.094308] Call Trace: [ 7063.096665] [] dump_stack+0x19/0x1b [ 7063.100263] [] __schedule_bug+0x64/0x72 [ 7063.104495] [] __schedule+0x791/0x7d0 [ 7063.110059] [] schedule+0x29/0x70 [ 7063.111920] [] schedule_timeout+0x209/0x290 [ 7063.114342] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7063.119051] [] ? resched_curr+0xd8/0xf0 [ 7063.120592] [] ? check_preempt_curr+0x80/0xa0 [ 7063.123123] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7063.125568] [] wait_for_completion+0xfc/0x140 [ 7063.128298] [] ? wake_up_state+0x20/0x20 [ 7063.131467] [] kthread_create_on_node+0xa8/0x140 [ 7063.134234] [] ? bit_wait+0x50/0x50 [ 7063.136626] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7063.140419] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7063.143341] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7063.145990] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7063.149152] [] ? printk+0x5d/0x74 [ 7063.151086] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7063.154842] [] mount_bdev+0x1b0/0x1f0 [ 7063.156465] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7063.160997] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7063.164315] [] mount_fs+0x39/0x1b0 [ 7063.169350] [] vfs_kern_mount+0x67/0x110 [ 7063.172243] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7063.176376] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7063.180351] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7063.184941] [] obd_setup+0x167/0x540 [obdclass] [ 7063.187469] [] class_setup+0x54f/0x830 [obdclass] [ 7063.191935] [] class_process_config+0x149b/0x2660 [obdclass] [ 7063.196258] [] ? __kmalloc+0x1e0/0x340 [ 7063.198352] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7063.200400] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.202189] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.204670] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.207451] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.212532] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.216255] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.222655] [] mount_nodev+0x4d/0xb0 [ 7063.227100] [] lustre_mount+0x18/0x20 [lustre] [ 7063.230967] [] mount_fs+0x39/0x1b0 [ 7063.243745] [] vfs_kern_mount+0x67/0x110 [ 7063.245996] [] do_mount+0x1ef/0xce0 [ 7063.248626] [] ? copy_mount_options+0x39/0x1b0 [ 7063.251384] [] SyS_mount+0x83/0xd0 [ 7063.254340] [] system_call_fastpath+0x1f/0x24 [ 7063.256225] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7063.262970] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7063.317702] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7063.324088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7063.331339] Call Trace: [ 7063.333520] [] dump_stack+0x19/0x1b [ 7063.338129] [] __schedule_bug+0x64/0x72 [ 7063.339707] [] __schedule+0x791/0x7d0 [ 7063.341323] [] schedule+0x29/0x70 [ 7063.346224] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 7063.352947] [] ? wake_up_atomic_t+0x30/0x30 [ 7063.359549] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7063.363520] [] ? printk+0x5d/0x74 [ 7063.367794] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7063.370267] [] mount_bdev+0x1b0/0x1f0 [ 7063.371894] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7063.382394] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7063.388265] [] mount_fs+0x39/0x1b0 [ 7063.389701] [] vfs_kern_mount+0x67/0x110 [ 7063.393574] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7063.395611] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7063.398290] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7063.402918] [] obd_setup+0x167/0x540 [obdclass] [ 7063.405950] [] class_setup+0x54f/0x830 [obdclass] [ 7063.408778] [] class_process_config+0x149b/0x2660 [obdclass] [ 7063.411958] [] ? __kmalloc+0x1e0/0x340 [ 7063.414169] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7063.416270] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.418398] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.422622] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.427621] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.434872] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.437562] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.442549] [] mount_nodev+0x4d/0xb0 [ 7063.448509] [] lustre_mount+0x18/0x20 [lustre] [ 7063.451753] [] mount_fs+0x39/0x1b0 [ 7063.462356] [] vfs_kern_mount+0x67/0x110 [ 7063.464532] [] do_mount+0x1ef/0xce0 [ 7063.467311] [] ? copy_mount_options+0x39/0x1b0 [ 7063.470227] [] SyS_mount+0x83/0xd0 [ 7063.475495] [] system_call_fastpath+0x1f/0x24 [ 7063.482506] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7063.487855] in_atomic(): 1, irqs_disabled(): 0, pid: 29071, name: mount.lustre [ 7063.494168] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7063.508997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7063.523110] Call Trace: [ 7063.524769] [] dump_stack+0x19/0x1b [ 7063.534280] [] __might_sleep+0xd9/0x100 [ 7063.540922] [] __kmalloc+0x73/0x340 [ 7063.548167] [] ? __debug_object_init+0x249/0x480 [ 7063.552900] [] ? __alloc_workqueue_key+0x261/0x480 [ 7063.563364] [] __alloc_workqueue_key+0x261/0x480 [ 7063.566204] [] ? do_raw_spin_unlock+0x49/0x90 [ 7063.572819] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7063.576993] [] mount_bdev+0x1b0/0x1f0 [ 7063.580307] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7063.583221] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7063.589125] [] mount_fs+0x39/0x1b0 [ 7063.590995] [] vfs_kern_mount+0x67/0x110 [ 7063.593927] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7063.596531] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7063.599068] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7063.602214] [] obd_setup+0x167/0x540 [obdclass] [ 7063.606008] [] class_setup+0x54f/0x830 [obdclass] [ 7063.608761] [] class_process_config+0x149b/0x2660 [obdclass] [ 7063.612629] [] ? __kmalloc+0x1e0/0x340 [ 7063.615263] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7063.618518] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.621443] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.627806] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.633388] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.637075] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.642100] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.646234] [] mount_nodev+0x4d/0xb0 [ 7063.648081] [] lustre_mount+0x18/0x20 [lustre] [ 7063.650552] [] mount_fs+0x39/0x1b0 [ 7063.654595] [] vfs_kern_mount+0x67/0x110 [ 7063.658999] [] do_mount+0x1ef/0xce0 [ 7063.661876] [] ? copy_mount_options+0x39/0x1b0 [ 7063.664663] [] SyS_mount+0x83/0xd0 [ 7063.668557] [] system_call_fastpath+0x1f/0x24 [ 7063.675785] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7063.678261] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7063.706422] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7063.715878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7063.721822] Call Trace: [ 7063.722639] [] dump_stack+0x19/0x1b [ 7063.727550] [] __schedule_bug+0x64/0x72 [ 7063.731564] [] __schedule+0x791/0x7d0 [ 7063.735344] [] __cond_resched+0x26/0x30 [ 7063.737314] [] _cond_resched+0x3a/0x50 [ 7063.739065] [] __kmalloc+0x78/0x340 [ 7063.740236] [] ? __debug_object_init+0x249/0x480 [ 7063.741585] [] ? __alloc_workqueue_key+0x261/0x480 [ 7063.742974] [] __alloc_workqueue_key+0x261/0x480 [ 7063.744306] [] ? do_raw_spin_unlock+0x49/0x90 [ 7063.745609] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7063.747526] [] mount_bdev+0x1b0/0x1f0 [ 7063.748763] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7063.750459] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7063.751890] [] mount_fs+0x39/0x1b0 [ 7063.753013] [] vfs_kern_mount+0x67/0x110 [ 7063.754222] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7063.756126] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7063.761270] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7063.765056] [] obd_setup+0x167/0x540 [obdclass] [ 7063.768381] [] class_setup+0x54f/0x830 [obdclass] [ 7063.783508] [] class_process_config+0x149b/0x2660 [obdclass] [ 7063.787956] [] ? __kmalloc+0x1e0/0x340 [ 7063.792956] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7063.796677] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.801970] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.806981] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.811295] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.815228] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.817348] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.819553] [] mount_nodev+0x4d/0xb0 [ 7063.821419] [] lustre_mount+0x18/0x20 [lustre] [ 7063.823259] [] mount_fs+0x39/0x1b0 [ 7063.824987] [] vfs_kern_mount+0x67/0x110 [ 7063.827615] [] do_mount+0x1ef/0xce0 [ 7063.832354] [] ? copy_mount_options+0x39/0x1b0 [ 7063.834164] [] SyS_mount+0x83/0xd0 [ 7063.835508] [] system_call_fastpath+0x1f/0x24 [ 7063.844688] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7063.846369] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7063.865680] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7063.868879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7063.876395] Call Trace: [ 7063.878035] [] dump_stack+0x19/0x1b [ 7063.880116] [] __schedule_bug+0x64/0x72 [ 7063.882011] [] __schedule+0x791/0x7d0 [ 7063.883286] [] __cond_resched+0x26/0x30 [ 7063.884861] [] _cond_resched+0x3a/0x50 [ 7063.886359] [] mutex_lock+0x25/0x40 [ 7063.887706] [] put_online_cpus+0x27/0x80 [ 7063.889053] [] apply_workqueue_attrs+0x6d/0xc0 [ 7063.891194] [] __alloc_workqueue_key+0x186/0x480 [ 7063.892911] [] ? do_raw_spin_unlock+0x49/0x90 [ 7063.894353] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7063.896167] [] mount_bdev+0x1b0/0x1f0 [ 7063.897887] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7063.903666] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7063.907065] [] mount_fs+0x39/0x1b0 [ 7063.911996] [] vfs_kern_mount+0x67/0x110 [ 7063.916808] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7063.919743] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7063.927719] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7063.929459] [] obd_setup+0x167/0x540 [obdclass] [ 7063.937713] [] class_setup+0x54f/0x830 [obdclass] [ 7063.940532] [] class_process_config+0x149b/0x2660 [obdclass] [ 7063.944464] [] ? __kmalloc+0x1e0/0x340 [ 7063.947073] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7063.950033] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.951453] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.956379] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.959143] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.961082] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.962771] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.964394] [] mount_nodev+0x4d/0xb0 [ 7063.965905] [] lustre_mount+0x18/0x20 [lustre] [ 7063.971041] [] mount_fs+0x39/0x1b0 [ 7063.974321] [] vfs_kern_mount+0x67/0x110 [ 7063.977960] [] do_mount+0x1ef/0xce0 [ 7063.981331] [] ? copy_mount_options+0x39/0x1b0 [ 7063.985980] [] SyS_mount+0x83/0xd0 [ 7063.988201] [] system_call_fastpath+0x1f/0x24 [ 7063.993595] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7063.998274] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7064.019451] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7064.022165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7064.027082] Call Trace: [ 7064.027702] [] dump_stack+0x19/0x1b [ 7064.034921] [] __schedule_bug+0x64/0x72 [ 7064.038329] [] __schedule+0x791/0x7d0 [ 7064.048127] [] schedule+0x29/0x70 [ 7064.052519] [] schedule_timeout+0x209/0x290 [ 7064.059018] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7064.068122] [] ? resched_curr+0xd8/0xf0 [ 7064.076005] [] ? check_preempt_curr+0x80/0xa0 [ 7064.078062] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7064.079977] [] wait_for_completion+0xfc/0x140 [ 7064.093581] [] ? wake_up_state+0x20/0x20 [ 7064.095592] [] kthread_create_on_node+0xa8/0x140 [ 7064.097865] [] ? process_one_work+0x4a0/0x4a0 [ 7064.099836] [] __alloc_workqueue_key+0x336/0x480 [ 7064.101914] [] ? do_raw_spin_unlock+0x49/0x90 [ 7064.115612] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7064.124341] [] mount_bdev+0x1b0/0x1f0 [ 7064.129086] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7064.132203] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7064.138980] [] mount_fs+0x39/0x1b0 [ 7064.142599] [] vfs_kern_mount+0x67/0x110 [ 7064.146271] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7064.150409] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7064.160196] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7064.164012] [] obd_setup+0x167/0x540 [obdclass] [ 7064.166882] [] class_setup+0x54f/0x830 [obdclass] [ 7064.170409] [] class_process_config+0x149b/0x2660 [obdclass] [ 7064.172892] [] ? __kmalloc+0x1e0/0x340 [ 7064.174251] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7064.177915] [] do_lcfg+0x263/0x520 [obdclass] [ 7064.181293] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7064.184310] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7064.186954] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7064.193959] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7064.199689] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7064.201653] [] mount_nodev+0x4d/0xb0 [ 7064.204759] [] lustre_mount+0x18/0x20 [lustre] [ 7064.207561] [] mount_fs+0x39/0x1b0 [ 7064.209894] [] vfs_kern_mount+0x67/0x110 [ 7064.212443] [] do_mount+0x1ef/0xce0 [ 7064.214917] [] ? copy_mount_options+0x39/0x1b0 [ 7064.217952] [] SyS_mount+0x83/0xd0 [ 7064.220064] [] system_call_fastpath+0x1f/0x24 [ 7064.222857] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7064.224864] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7064.250808] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7064.254540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7064.257347] Call Trace: [ 7064.259471] [] dump_stack+0x19/0x1b [ 7064.262079] [] __schedule_bug+0x64/0x72 [ 7064.266035] [] __schedule+0x791/0x7d0 [ 7064.272089] [] ? bit_wait+0x50/0x50 [ 7064.275467] [] schedule+0x29/0x70 [ 7064.277013] [] schedule_timeout+0x209/0x290 [ 7064.280745] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7064.283137] [] ? kvm_clock_read+0x33/0x40 [ 7064.286397] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7064.291982] [] ? ktime_get_ts64+0x4c/0xf0 [ 7064.296054] [] ? bit_wait+0x50/0x50 [ 7064.305117] [] io_schedule_timeout+0xad/0x130 [ 7064.306947] [] io_schedule+0x18/0x20 [ 7064.308910] [] bit_wait_io+0x11/0x50 [ 7064.313523] [] __wait_on_bit+0x65/0x90 [ 7064.329575] [] ? bit_wait+0x50/0x50 [ 7064.331336] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7064.333507] [] ? wake_bit_function+0x40/0x40 [ 7064.337808] [] __sync_dirty_buffer+0xe8/0x110 [ 7064.339708] [] sync_dirty_buffer+0x13/0x20 [ 7064.343546] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 7064.348045] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 7064.354727] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7064.360852] [] mount_bdev+0x1b0/0x1f0 [ 7064.365747] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7064.374673] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7064.378009] [] mount_fs+0x39/0x1b0 [ 7064.379629] [] vfs_kern_mount+0x67/0x110 [ 7064.385308] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7064.391188] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7064.394577] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7064.398316] [] obd_setup+0x167/0x540 [obdclass] [ 7064.401880] [] class_setup+0x54f/0x830 [obdclass] [ 7064.403875] [] class_process_config+0x149b/0x2660 [obdclass] [ 7064.405690] [] ? __kmalloc+0x1e0/0x340 [ 7064.409000] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7064.411312] [] do_lcfg+0x263/0x520 [obdclass] [ 7064.412647] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7064.416083] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7064.420105] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7064.423362] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7064.426835] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7064.430676] [] mount_nodev+0x4d/0xb0 [ 7064.434481] [] lustre_mount+0x18/0x20 [lustre] [ 7064.436612] [] mount_fs+0x39/0x1b0 [ 7064.438451] [] vfs_kern_mount+0x67/0x110 [ 7064.443080] [] do_mount+0x1ef/0xce0 [ 7064.445380] [] ? copy_mount_options+0x39/0x1b0 [ 7064.448286] [] SyS_mount+0x83/0xd0 [ 7064.452852] [] system_call_fastpath+0x1f/0x24 [ 7064.456273] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7064.459114] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7064.492167] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7064.497369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7064.508350] Call Trace: [ 7064.509349] [] dump_stack+0x19/0x1b [ 7064.510847] [] __schedule_bug+0x64/0x72 [ 7064.520668] [] __schedule+0x791/0x7d0 [ 7064.525411] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7064.528477] [] ? bit_wait+0x50/0x50 [ 7064.530453] [] schedule+0x29/0x70 [ 7064.531853] [] schedule_timeout+0x209/0x290 [ 7064.534144] [] ? kvm_clock_read+0x33/0x40 [ 7064.541131] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7064.550234] [] ? ktime_get_ts64+0x4c/0xf0 [ 7064.555270] [] ? bit_wait+0x50/0x50 [ 7064.557152] [] io_schedule_timeout+0xad/0x130 [ 7064.566982] [] io_schedule+0x18/0x20 [ 7064.569370] [] bit_wait_io+0x11/0x50 [ 7064.571128] [] __wait_on_bit+0x65/0x90 [ 7064.573189] [] ? bit_wait+0x50/0x50 [ 7064.575354] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7064.580605] [] ? wake_bit_function+0x40/0x40 [ 7064.593673] [] __wait_on_buffer+0x2a/0x30 [ 7064.605110] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7064.609344] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7064.613687] [] v2_read_header+0x1f/0x50 [ 7064.617100] [] v2_check_quota_file+0x2b/0x70 [ 7064.622281] [] ? igrab+0x36/0x60 [ 7064.624203] [] vfs_load_quota_inode+0x279/0x570 [ 7064.631177] [] ? unlock_new_inode+0x55/0x80 [ 7064.634327] [] dquot_enable+0xf0/0x110 [ 7064.637387] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7064.641041] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7064.644864] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7064.649991] [] mount_bdev+0x1b0/0x1f0 [ 7064.655006] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7064.660173] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7064.661720] [] mount_fs+0x39/0x1b0 [ 7064.663008] [] vfs_kern_mount+0x67/0x110 [ 7064.664818] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7064.667017] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7064.670678] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7064.673906] [] obd_setup+0x167/0x540 [obdclass] [ 7064.675983] [] class_setup+0x54f/0x830 [obdclass] [ 7064.679957] [] class_process_config+0x149b/0x2660 [obdclass] [ 7064.683600] [] ? __kmalloc+0x1e0/0x340 [ 7064.686466] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7064.691581] [] do_lcfg+0x263/0x520 [obdclass] [ 7064.694388] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7064.698601] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7064.702669] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7064.704952] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7064.707988] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7064.713308] [] mount_nodev+0x4d/0xb0 [ 7064.716294] [] lustre_mount+0x18/0x20 [lustre] [ 7064.718435] [] mount_fs+0x39/0x1b0 [ 7064.720246] [] vfs_kern_mount+0x67/0x110 [ 7064.721928] [] do_mount+0x1ef/0xce0 [ 7064.723469] [] ? copy_mount_options+0x39/0x1b0 [ 7064.728426] [] SyS_mount+0x83/0xd0 [ 7064.732370] [] system_call_fastpath+0x1f/0x24 [ 7064.737040] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7064.739391] in_atomic(): 1, irqs_disabled(): 0, pid: 29071, name: mount.lustre [ 7064.750145] CPU: 2 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7064.758098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7064.767668] Call Trace: [ 7064.770783] [] dump_stack+0x19/0x1b [ 7064.774986] [] __might_sleep+0xd9/0x100 [ 7064.779158] [] mutex_lock+0x20/0x40 [ 7064.782713] [] vfs_load_quota_inode+0x2d8/0x570 [ 7064.787301] [] dquot_enable+0xf0/0x110 [ 7064.793468] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7064.799927] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7064.805435] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7064.811143] [] mount_bdev+0x1b0/0x1f0 [ 7064.814679] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7064.816849] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7064.826166] [] mount_fs+0x39/0x1b0 [ 7064.829203] [] vfs_kern_mount+0x67/0x110 [ 7064.833827] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7064.837452] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7064.846146] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7064.851938] [] obd_setup+0x167/0x540 [obdclass] [ 7064.857369] [] class_setup+0x54f/0x830 [obdclass] [ 7064.863858] [] class_process_config+0x149b/0x2660 [obdclass] [ 7064.870047] [] ? __kmalloc+0x1e0/0x340 [ 7064.874412] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7064.879290] [] do_lcfg+0x263/0x520 [obdclass] [ 7064.884771] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7064.887833] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7064.890338] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7064.892802] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7064.895208] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7064.900206] [] mount_nodev+0x4d/0xb0 [ 7064.904164] [] lustre_mount+0x18/0x20 [lustre] [ 7064.912404] [] mount_fs+0x39/0x1b0 [ 7064.916571] [] vfs_kern_mount+0x67/0x110 [ 7064.921878] [] do_mount+0x1ef/0xce0 [ 7064.925852] [] ? copy_mount_options+0x39/0x1b0 [ 7064.928700] [] SyS_mount+0x83/0xd0 [ 7064.931902] [] system_call_fastpath+0x1f/0x24 [ 7064.935685] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7064.938829] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7064.999953] CPU: 2 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7065.007202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7065.013919] Call Trace: [ 7065.018262] [] dump_stack+0x19/0x1b [ 7065.022872] [] __schedule_bug+0x64/0x72 [ 7065.029021] [] __schedule+0x791/0x7d0 [ 7065.030873] [] __cond_resched+0x26/0x30 [ 7065.034034] [] _cond_resched+0x3a/0x50 [ 7065.039755] [] mutex_lock+0x25/0x40 [ 7065.045476] [] vfs_load_quota_inode+0x2d8/0x570 [ 7065.055045] [] dquot_enable+0xf0/0x110 [ 7065.059402] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7065.061542] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7065.065238] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7065.069838] [] mount_bdev+0x1b0/0x1f0 [ 7065.072368] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7065.076959] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7065.081221] [] mount_fs+0x39/0x1b0 [ 7065.083792] [] vfs_kern_mount+0x67/0x110 [ 7065.085587] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7065.089609] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7065.094620] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7065.097121] [] obd_setup+0x167/0x540 [obdclass] [ 7065.103339] [] class_setup+0x54f/0x830 [obdclass] [ 7065.108360] [] class_process_config+0x149b/0x2660 [obdclass] [ 7065.114517] [] ? __kmalloc+0x1e0/0x340 [ 7065.118276] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7065.124055] [] do_lcfg+0x263/0x520 [obdclass] [ 7065.127788] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7065.131113] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7065.134089] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7065.138370] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7065.141162] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7065.143737] [] mount_nodev+0x4d/0xb0 [ 7065.146606] [] lustre_mount+0x18/0x20 [lustre] [ 7065.152302] [] mount_fs+0x39/0x1b0 [ 7065.155006] [] vfs_kern_mount+0x67/0x110 [ 7065.159212] [] do_mount+0x1ef/0xce0 [ 7065.161073] [] ? copy_mount_options+0x39/0x1b0 [ 7065.171786] [] SyS_mount+0x83/0xd0 [ 7065.173775] [] system_call_fastpath+0x1f/0x24 [ 7065.176901] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7065.181014] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7065.209203] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7065.214831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7065.218123] Call Trace: [ 7065.219084] [] dump_stack+0x19/0x1b [ 7065.220989] [] __schedule_bug+0x64/0x72 [ 7065.225978] [] __schedule+0x791/0x7d0 [ 7065.229992] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7065.232648] [] ? bit_wait+0x50/0x50 [ 7065.236249] [] schedule+0x29/0x70 [ 7065.241030] [] schedule_timeout+0x209/0x290 [ 7065.247850] [] ? kvm_clock_read+0x33/0x40 [ 7065.250644] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7065.255434] [] ? ktime_get_ts64+0x4c/0xf0 [ 7065.259057] [] ? bit_wait+0x50/0x50 [ 7065.261041] [] io_schedule_timeout+0xad/0x130 [ 7065.265136] [] io_schedule+0x18/0x20 [ 7065.269934] [] bit_wait_io+0x11/0x50 [ 7065.273843] [] __wait_on_bit+0x65/0x90 [ 7065.276069] [] ? bit_wait+0x50/0x50 [ 7065.278032] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7065.282395] [] ? wake_bit_function+0x40/0x40 [ 7065.285927] [] __wait_on_buffer+0x2a/0x30 [ 7065.289568] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7065.293159] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7065.297185] [] v2_read_header+0x1f/0x50 [ 7065.302308] [] v2_check_quota_file+0x2b/0x70 [ 7065.305013] [] ? igrab+0x36/0x60 [ 7065.306914] [] vfs_load_quota_inode+0x279/0x570 [ 7065.309124] [] ? unlock_new_inode+0x55/0x80 [ 7065.313520] [] dquot_enable+0xf0/0x110 [ 7065.317577] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7065.322096] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7065.325330] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7065.332978] [] mount_bdev+0x1b0/0x1f0 [ 7065.335680] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7065.340335] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7065.343117] [] mount_fs+0x39/0x1b0 [ 7065.344941] [] vfs_kern_mount+0x67/0x110 [ 7065.346953] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7065.350012] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7065.352621] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7065.356163] [] obd_setup+0x167/0x540 [obdclass] [ 7065.358381] [] class_setup+0x54f/0x830 [obdclass] [ 7065.361430] [] class_process_config+0x149b/0x2660 [obdclass] [ 7065.365693] [] ? __kmalloc+0x1e0/0x340 [ 7065.367631] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7065.369608] [] do_lcfg+0x263/0x520 [obdclass] [ 7065.371587] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7065.376057] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7065.380635] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7065.386127] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7065.389364] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7065.392525] [] mount_nodev+0x4d/0xb0 [ 7065.394582] [] lustre_mount+0x18/0x20 [lustre] [ 7065.399009] [] mount_fs+0x39/0x1b0 [ 7065.402475] [] vfs_kern_mount+0x67/0x110 [ 7065.405857] [] do_mount+0x1ef/0xce0 [ 7065.408792] [] ? copy_mount_options+0x39/0x1b0 [ 7065.412875] [] SyS_mount+0x83/0xd0 [ 7065.416835] [] system_call_fastpath+0x1f/0x24 [ 7065.419267] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7065.421452] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7065.454345] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7065.470698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7065.479474] Call Trace: [ 7065.484050] [] dump_stack+0x19/0x1b [ 7065.486707] [] __schedule_bug+0x64/0x72 [ 7065.488821] [] __schedule+0x791/0x7d0 [ 7065.491105] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7065.493645] [] ? bit_wait+0x50/0x50 [ 7065.497202] [] schedule+0x29/0x70 [ 7065.499101] [] schedule_timeout+0x209/0x290 [ 7065.501110] [] ? kvm_clock_read+0x33/0x40 [ 7065.503952] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7065.506340] [] ? ktime_get_ts64+0x4c/0xf0 [ 7065.508541] [] ? bit_wait+0x50/0x50 [ 7065.511611] [] io_schedule_timeout+0xad/0x130 [ 7065.514277] [] io_schedule+0x18/0x20 [ 7065.516209] [] bit_wait_io+0x11/0x50 [ 7065.519082] [] __wait_on_bit+0x65/0x90 [ 7065.521650] [] ? bit_wait+0x50/0x50 [ 7065.523437] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7065.528088] [] ? wake_bit_function+0x40/0x40 [ 7065.532307] [] __wait_on_buffer+0x2a/0x30 [ 7065.536305] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7065.539899] [] ? mark_page_accessed+0xd8/0xe0 [ 7065.546986] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7065.553322] [] v2_read_header+0x1f/0x50 [ 7065.558160] [] v2_check_quota_file+0x2b/0x70 [ 7065.561745] [] ? igrab+0x36/0x60 [ 7065.563414] [] vfs_load_quota_inode+0x279/0x570 [ 7065.569998] [] ? unlock_new_inode+0x55/0x80 [ 7065.575074] [] dquot_enable+0xf0/0x110 [ 7065.580387] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7065.583926] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7065.586606] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7065.589230] [] mount_bdev+0x1b0/0x1f0 [ 7065.593850] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7065.598889] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7065.604558] [] mount_fs+0x39/0x1b0 [ 7065.609971] [] vfs_kern_mount+0x67/0x110 [ 7065.613226] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7065.618575] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7065.621836] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7065.625984] [] obd_setup+0x167/0x540 [obdclass] [ 7065.629915] [] class_setup+0x54f/0x830 [obdclass] [ 7065.633861] [] class_process_config+0x149b/0x2660 [obdclass] [ 7065.636776] [] ? __kmalloc+0x1e0/0x340 [ 7065.638898] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7065.641278] [] do_lcfg+0x263/0x520 [obdclass] [ 7065.643180] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7065.645697] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7065.651065] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7065.657085] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7065.662940] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7065.665357] [] mount_nodev+0x4d/0xb0 [ 7065.669205] [] lustre_mount+0x18/0x20 [lustre] [ 7065.674890] [] mount_fs+0x39/0x1b0 [ 7065.676857] [] vfs_kern_mount+0x67/0x110 [ 7065.678898] [] do_mount+0x1ef/0xce0 [ 7065.680698] [] ? copy_mount_options+0x39/0x1b0 [ 7065.682830] [] SyS_mount+0x83/0xd0 [ 7065.684593] [] system_call_fastpath+0x1f/0x24 [ 7065.690264] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 7065.694407] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7065.711554] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7065.755117] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7065.762203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7065.767934] Call Trace: [ 7065.771055] [] dump_stack+0x19/0x1b [ 7065.775105] [] __schedule_bug+0x64/0x72 [ 7065.780494] [] __schedule+0x791/0x7d0 [ 7065.786681] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7065.792445] [] ? bit_wait+0x50/0x50 [ 7065.795462] [] schedule+0x29/0x70 [ 7065.800116] [] schedule_timeout+0x209/0x290 [ 7065.803283] [] ? kvm_clock_read+0x33/0x40 [ 7065.806722] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7065.810091] [] ? ktime_get_ts64+0x4c/0xf0 [ 7065.813903] [] ? bit_wait+0x50/0x50 [ 7065.818495] [] io_schedule_timeout+0xad/0x130 [ 7065.822221] [] io_schedule+0x18/0x20 [ 7065.825447] [] bit_wait_io+0x11/0x50 [ 7065.827659] [] __wait_on_bit+0x65/0x90 [ 7065.832657] [] ? bit_wait+0x50/0x50 [ 7065.834686] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7065.838062] [] ? wake_bit_function+0x40/0x40 [ 7065.840603] [] __wait_on_buffer+0x2a/0x30 [ 7065.843287] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7065.846197] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7065.848875] [] read_blk+0x4c/0x60 [ 7065.850706] [] find_tree_dqentry+0x47/0x240 [ 7065.853158] [] find_tree_dqentry+0x1aa/0x240 [ 7065.857078] [] find_tree_dqentry+0x1aa/0x240 [ 7065.859740] [] find_tree_dqentry+0x1aa/0x240 [ 7065.861404] [] qtree_read_dquot+0x14c/0x380 [ 7065.863293] [] v2_read_dquot+0x2b/0x30 [ 7065.865229] [] dquot_acquire+0xe4/0x130 [ 7065.867225] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7065.870689] [] dqget+0x3fb/0x460 [ 7065.873433] [] __dquot_initialize+0x12d/0x230 [ 7065.877125] [] ? free_pages.part.76+0x40/0x50 [ 7065.879274] [] dquot_initialize+0x13/0x20 [ 7065.882707] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7065.886785] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7065.891078] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7065.894389] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7065.897113] [] obd_setup+0x167/0x540 [obdclass] [ 7065.899095] [] class_setup+0x54f/0x830 [obdclass] [ 7065.901890] [] class_process_config+0x149b/0x2660 [obdclass] [ 7065.905523] [] ? __kmalloc+0x1e0/0x340 [ 7065.908744] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7065.911830] [] do_lcfg+0x263/0x520 [obdclass] [ 7065.918214] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7065.923507] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7065.925926] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7065.928428] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7065.930875] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7065.932980] [] mount_nodev+0x4d/0xb0 [ 7065.934815] [] lustre_mount+0x18/0x20 [lustre] [ 7065.939359] [] mount_fs+0x39/0x1b0 [ 7065.945106] [] vfs_kern_mount+0x67/0x110 [ 7065.950891] [] do_mount+0x1ef/0xce0 [ 7065.956070] [] ? copy_mount_options+0x39/0x1b0 [ 7065.962380] [] SyS_mount+0x83/0xd0 [ 7065.964394] [] system_call_fastpath+0x1f/0x24 [ 7065.971214] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7065.975102] in_atomic(): 1, irqs_disabled(): 0, pid: 29071, name: mount.lustre [ 7065.978135] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7065.982052] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7065.984841] Call Trace: [ 7065.985829] [] dump_stack+0x19/0x1b [ 7065.987742] [] __might_sleep+0xd9/0x100 [ 7065.989444] [] __kmalloc+0x73/0x340 [ 7065.991006] [] ? getdqbuf+0x14/0x40 [ 7065.993276] [] getdqbuf+0x14/0x40 [ 7065.997770] [] find_tree_dqentry+0xaf/0x240 [ 7065.999663] [] find_tree_dqentry+0x1aa/0x240 [ 7066.006974] [] find_tree_dqentry+0x1aa/0x240 [ 7066.012664] [] find_tree_dqentry+0x1aa/0x240 [ 7066.015423] [] qtree_read_dquot+0x14c/0x380 [ 7066.017456] [] v2_read_dquot+0x2b/0x30 [ 7066.022818] [] dquot_acquire+0xe4/0x130 [ 7066.028338] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7066.032741] [] dqget+0x3fb/0x460 [ 7066.035018] [] __dquot_initialize+0x12d/0x230 [ 7066.037645] [] ? free_pages.part.76+0x40/0x50 [ 7066.041328] [] dquot_initialize+0x13/0x20 [ 7066.044432] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7066.049128] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7066.052066] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7066.055781] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7066.060243] [] obd_setup+0x167/0x540 [obdclass] [ 7066.062811] [] class_setup+0x54f/0x830 [obdclass] [ 7066.064862] [] class_process_config+0x149b/0x2660 [obdclass] [ 7066.067637] [] ? __kmalloc+0x1e0/0x340 [ 7066.069616] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7066.071965] [] do_lcfg+0x263/0x520 [obdclass] [ 7066.075415] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7066.076985] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7066.079092] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7066.081324] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7066.083480] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7066.086370] [] mount_nodev+0x4d/0xb0 [ 7066.089008] [] lustre_mount+0x18/0x20 [lustre] [ 7066.091051] [] mount_fs+0x39/0x1b0 [ 7066.092917] [] vfs_kern_mount+0x67/0x110 [ 7066.095021] [] do_mount+0x1ef/0xce0 [ 7066.097246] [] ? copy_mount_options+0x39/0x1b0 [ 7066.099341] [] SyS_mount+0x83/0xd0 [ 7066.100987] [] system_call_fastpath+0x1f/0x24 [ 7066.102417] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7066.106894] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7066.151325] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7066.156503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7066.160316] Call Trace: [ 7066.161251] [] dump_stack+0x19/0x1b [ 7066.164148] [] __schedule_bug+0x64/0x72 [ 7066.166603] [] __schedule+0x791/0x7d0 [ 7066.168998] [] __cond_resched+0x26/0x30 [ 7066.171191] [] _cond_resched+0x3a/0x50 [ 7066.174173] [] __kmalloc+0x78/0x340 [ 7066.175974] [] ? getdqbuf+0x14/0x40 [ 7066.178360] [] getdqbuf+0x14/0x40 [ 7066.179671] [] find_tree_dqentry+0xaf/0x240 [ 7066.180976] [] find_tree_dqentry+0x1aa/0x240 [ 7066.183312] [] find_tree_dqentry+0x1aa/0x240 [ 7066.186328] [] find_tree_dqentry+0x1aa/0x240 [ 7066.190411] [] qtree_read_dquot+0x14c/0x380 [ 7066.193215] [] v2_read_dquot+0x2b/0x30 [ 7066.198505] [] dquot_acquire+0xe4/0x130 [ 7066.200495] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7066.203415] [] dqget+0x3fb/0x460 [ 7066.206713] [] __dquot_initialize+0x12d/0x230 [ 7066.212296] [] ? free_pages.part.76+0x40/0x50 [ 7066.215911] [] dquot_initialize+0x13/0x20 [ 7066.218645] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7066.223002] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7066.226095] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7066.230938] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7066.236065] [] obd_setup+0x167/0x540 [obdclass] [ 7066.240505] [] class_setup+0x54f/0x830 [obdclass] [ 7066.243243] [] class_process_config+0x149b/0x2660 [obdclass] [ 7066.245884] [] ? __kmalloc+0x1e0/0x340 [ 7066.248372] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7066.250252] [] do_lcfg+0x263/0x520 [obdclass] [ 7066.253587] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7066.256218] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7066.261660] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7066.265878] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7066.268566] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7066.270695] [] mount_nodev+0x4d/0xb0 [ 7066.276366] [] lustre_mount+0x18/0x20 [lustre] [ 7066.282769] [] mount_fs+0x39/0x1b0 [ 7066.284603] [] vfs_kern_mount+0x67/0x110 [ 7066.287027] [] do_mount+0x1ef/0xce0 [ 7066.290463] [] ? copy_mount_options+0x39/0x1b0 [ 7066.294925] [] SyS_mount+0x83/0xd0 [ 7066.296563] [] system_call_fastpath+0x1f/0x24 [ 7066.480456] Lustre: lustre-OST0001: Imperative Recovery enabled, recovery window shrunk from 60-180 down to 60-180 [ 7066.499499] Lustre: lustre-OST0001: in recovery but waiting for the first client to connect [ 7067.516673] Lustre: lustre-OST0001: Will be in recovery for at least 1:00, or until 3 clients reconnect [ 7067.649304] Lustre: lustre-OST0001: Recovery over after 0:01, of 3 clients 3 recovered and 0 were evicted. [ 7067.652580] Lustre: lustre-OST0001-osc-MDT0000: Connection restored to 192.168.204.113@tcp (at 0@lo) [ 7067.652582] Lustre: Skipped 3 previous similar messages [ 7069.309691] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7102.537086] Lustre: DEBUG MARKER: == sanity-quota test 81: Race qmt_start_pool_recalc with qmt_pool_free ========================================================== 09:11:37 (1750597897) [ 7107.867920] Lustre: DEBUG MARKER: User quota (block hardlimit:20 MB) [ 7112.655193] LustreError: 32011:0:(qmt_pool.c:1295:qmt_pool_recalc()) cfs_fail_timeout id a07 sleeping for 10000ms [ 7115.991724] Lustre: lustre-MDT0000: Not available for connect from 192.168.204.13@tcp (stopping) [ 7120.978336] Lustre: lustre-MDT0000: Not available for connect from 192.168.204.13@tcp (stopping) [ 7120.983574] Lustre: Skipped 4 previous similar messages [ 7122.696856] LustreError: 32011:0:(qmt_pool.c:1295:qmt_pool_recalc()) cfs_fail_timeout id a07 awake [ 7122.773987] LustreError: 32211:0:(obd_class.h:479:obd_check_dev()) Device 10 not setup [ 7122.785569] LustreError: 32211:0:(obd_class.h:479:obd_check_dev()) Skipped 3 previous similar messages [ 7122.914420] Lustre: server umount lustre-MDT0000 complete [ 7127.900519] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7127.903792] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7127.908329] CPU: 0 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7127.913107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7127.917349] Call Trace: [ 7127.920364] [] dump_stack+0x19/0x1b [ 7127.923176] [] __might_sleep+0xd9/0x100 [ 7127.925999] [] kmem_cache_alloc+0x4f/0x2e0 [ 7127.928391] [] alloc_vfsmnt+0x24/0x240 [ 7127.930914] [] vfs_kern_mount+0x36/0x110 [ 7127.934059] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7127.937273] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7127.943030] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7127.946182] [] obd_setup+0x167/0x540 [obdclass] [ 7127.949495] [] class_setup+0x54f/0x830 [obdclass] [ 7127.953406] [] class_process_config+0x149b/0x2660 [obdclass] [ 7127.956191] [] ? do_raw_spin_unlock+0x49/0x90 [ 7127.959713] [] ? __kmalloc+0x1e0/0x340 [ 7127.962965] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7127.966015] [] do_lcfg+0x263/0x520 [obdclass] [ 7127.969034] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7127.973137] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7127.977294] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7127.981305] [] ? __mutex_init+0x56/0x60 [ 7127.984969] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7127.987762] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7127.991565] [] mount_nodev+0x4d/0xb0 [ 7127.993604] [] lustre_mount+0x18/0x20 [lustre] [ 7127.995629] [] mount_fs+0x39/0x1b0 [ 7127.997212] [] vfs_kern_mount+0x67/0x110 [ 7127.998965] [] do_mount+0x1ef/0xce0 [ 7128.000589] [] ? copy_mount_options+0x39/0x1b0 [ 7128.005304] [] SyS_mount+0x83/0xd0 [ 7128.008696] [] system_call_fastpath+0x1f/0x24 [ 7128.012378] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7128.016209] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7128.044215] CPU: 0 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7128.049780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7128.054836] Call Trace: [ 7128.055590] [] dump_stack+0x19/0x1b [ 7128.057755] [] __schedule_bug+0x64/0x72 [ 7128.062488] [] __schedule+0x791/0x7d0 [ 7128.064887] [] ? alloc_vfsmnt+0x24/0x240 [ 7128.066496] [] __cond_resched+0x26/0x30 [ 7128.068485] [] _cond_resched+0x3a/0x50 [ 7128.071571] [] kmem_cache_alloc+0x54/0x2e0 [ 7128.072978] [] alloc_vfsmnt+0x24/0x240 [ 7128.074886] [] vfs_kern_mount+0x36/0x110 [ 7128.078291] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7128.081578] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7128.084943] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7128.088505] [] obd_setup+0x167/0x540 [obdclass] [ 7128.093315] [] class_setup+0x54f/0x830 [obdclass] [ 7128.095749] [] class_process_config+0x149b/0x2660 [obdclass] [ 7128.099584] [] ? do_raw_spin_unlock+0x49/0x90 [ 7128.104274] [] ? __kmalloc+0x1e0/0x340 [ 7128.107165] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7128.111602] [] do_lcfg+0x263/0x520 [obdclass] [ 7128.114401] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7128.118480] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7128.120383] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7128.125098] [] ? __mutex_init+0x56/0x60 [ 7128.127881] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7128.131213] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7128.135409] [] mount_nodev+0x4d/0xb0 [ 7128.138293] [] lustre_mount+0x18/0x20 [lustre] [ 7128.142790] [] mount_fs+0x39/0x1b0 [ 7128.144408] [] vfs_kern_mount+0x67/0x110 [ 7128.146255] [] do_mount+0x1ef/0xce0 [ 7128.147898] [] ? copy_mount_options+0x39/0x1b0 [ 7128.149786] [] SyS_mount+0x83/0xd0 [ 7128.151238] [] system_call_fastpath+0x1f/0x24 [ 7128.168361] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7128.189047] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7128.217171] CPU: 1 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7128.220474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7128.225530] Call Trace: [ 7128.226456] [] dump_stack+0x19/0x1b [ 7128.228139] [] __schedule_bug+0x64/0x72 [ 7128.230289] [] __schedule+0x791/0x7d0 [ 7128.232955] [] __cond_resched+0x26/0x30 [ 7128.234722] [] _cond_resched+0x3a/0x50 [ 7128.236699] [] truncate_inode_pages_range+0x237/0x7d0 [ 7128.239566] [] truncate_inode_pages+0x15/0x20 [ 7128.241347] [] kill_bdev+0x35/0x40 [ 7128.243226] [] set_blocksize+0xab/0xd0 [ 7128.244832] [] sb_set_blocksize+0x1d/0x50 [ 7128.246768] [] sb_min_blocksize+0x42/0x60 [ 7128.248664] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 7128.251076] [] ? snprintf+0x49/0x70 [ 7128.252885] [] mount_bdev+0x1b0/0x1f0 [ 7128.259794] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7128.264552] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7128.268488] [] mount_fs+0x39/0x1b0 [ 7128.272312] [] vfs_kern_mount+0x67/0x110 [ 7128.276320] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7128.280846] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7128.285038] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7128.289055] [] obd_setup+0x167/0x540 [obdclass] [ 7128.291609] [] class_setup+0x54f/0x830 [obdclass] [ 7128.294003] [] class_process_config+0x149b/0x2660 [obdclass] [ 7128.296647] [] ? do_raw_spin_unlock+0x49/0x90 [ 7128.298882] [] ? __kmalloc+0x1e0/0x340 [ 7128.304418] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7128.310463] [] do_lcfg+0x263/0x520 [obdclass] [ 7128.313893] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7128.316703] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7128.320398] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7128.326779] [] ? __mutex_init+0x56/0x60 [ 7128.330707] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7128.333549] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7128.340206] [] mount_nodev+0x4d/0xb0 [ 7128.342774] [] lustre_mount+0x18/0x20 [lustre] [ 7128.348848] [] mount_fs+0x39/0x1b0 [ 7128.351775] [] vfs_kern_mount+0x67/0x110 [ 7128.358655] [] do_mount+0x1ef/0xce0 [ 7128.360771] [] ? copy_mount_options+0x39/0x1b0 [ 7128.363043] [] SyS_mount+0x83/0xd0 [ 7128.367854] [] system_call_fastpath+0x1f/0x24 [ 7128.372836] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7128.378204] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7128.415249] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7128.420447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7128.424217] Call Trace: [ 7128.428790] [] dump_stack+0x19/0x1b [ 7128.431216] [] __schedule_bug+0x64/0x72 [ 7128.435512] [] __schedule+0x791/0x7d0 [ 7128.439466] [] ? bit_wait+0x50/0x50 [ 7128.441188] [] schedule+0x29/0x70 [ 7128.443040] [] schedule_timeout+0x209/0x290 [ 7128.445110] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7128.447364] [] ? kvm_clock_read+0x33/0x40 [ 7128.454626] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7128.457019] [] ? ktime_get_ts64+0x4c/0xf0 [ 7128.459093] [] ? bit_wait+0x50/0x50 [ 7128.478121] [] io_schedule_timeout+0xad/0x130 [ 7128.487872] [] io_schedule+0x18/0x20 [ 7128.489194] [] bit_wait_io+0x11/0x50 [ 7128.491168] [] __wait_on_bit+0x65/0x90 [ 7128.496074] [] ? bit_wait+0x50/0x50 [ 7128.500223] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7128.502135] [] ? wake_bit_function+0x40/0x40 [ 7128.504827] [] __bread+0xad/0xf0 [ 7128.510478] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7128.513960] [] ? snprintf+0x49/0x70 [ 7128.520960] [] mount_bdev+0x1b0/0x1f0 [ 7128.527763] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7128.535499] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7128.545492] [] mount_fs+0x39/0x1b0 [ 7128.553110] [] vfs_kern_mount+0x67/0x110 [ 7128.561286] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7128.569904] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7128.574266] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7128.577381] [] obd_setup+0x167/0x540 [obdclass] [ 7128.579589] [] class_setup+0x54f/0x830 [obdclass] [ 7128.582447] [] class_process_config+0x149b/0x2660 [obdclass] [ 7128.589537] [] ? do_raw_spin_unlock+0x49/0x90 [ 7128.592191] [] ? __kmalloc+0x1e0/0x340 [ 7128.593568] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7128.606267] [] do_lcfg+0x263/0x520 [obdclass] [ 7128.610614] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7128.612682] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7128.619043] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7128.620765] [] ? __mutex_init+0x56/0x60 [ 7128.622857] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7128.625265] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7128.628598] [] mount_nodev+0x4d/0xb0 [ 7128.631166] [] lustre_mount+0x18/0x20 [lustre] [ 7128.634221] [] mount_fs+0x39/0x1b0 [ 7128.637327] [] vfs_kern_mount+0x67/0x110 [ 7128.639569] [] do_mount+0x1ef/0xce0 [ 7128.642417] [] ? copy_mount_options+0x39/0x1b0 [ 7128.646144] [] SyS_mount+0x83/0xd0 [ 7128.649666] [] system_call_fastpath+0x1f/0x24 [ 7128.659294] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7128.661071] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7128.684175] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7128.686672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7128.688719] Call Trace: [ 7128.689381] [] dump_stack+0x19/0x1b [ 7128.690520] [] __schedule_bug+0x64/0x72 [ 7128.691753] [] __schedule+0x791/0x7d0 [ 7128.693226] [] __cond_resched+0x26/0x30 [ 7128.694667] [] _cond_resched+0x3a/0x50 [ 7128.696314] [] block_invalidatepage_range+0xb8/0x130 [ 7128.698505] [] do_invalidatepage_range+0x3a/0x80 [ 7128.702293] [] truncate_inode_page+0x77/0x80 [ 7128.706779] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 7128.715110] [] ? debug_check_no_obj_freed+0x178/0x260 [ 7128.724624] [] ? smp_call_function_single+0x6f/0xc0 [ 7128.727896] [] ? kfree+0xa8/0x1d0 [ 7128.730982] [] ? mark_buffer_async_write+0x20/0x20 [ 7128.734890] [] ? free_cpumask_var+0x9/0x10 [ 7128.740869] [] ? on_each_cpu_cond+0xed/0x1e0 [ 7128.745788] [] ? __brelse+0x50/0x50 [ 7128.750832] [] truncate_inode_pages+0x15/0x20 [ 7128.752986] [] kill_bdev+0x35/0x40 [ 7128.763429] [] set_blocksize+0xab/0xd0 [ 7128.768251] [] sb_set_blocksize+0x1d/0x50 [ 7128.774289] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 7128.777038] [] mount_bdev+0x1b0/0x1f0 [ 7128.779837] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7128.787522] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7128.792598] [] mount_fs+0x39/0x1b0 [ 7128.794667] [] vfs_kern_mount+0x67/0x110 [ 7128.798532] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7128.800852] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7128.810372] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7128.813548] [] obd_setup+0x167/0x540 [obdclass] [ 7128.818603] [] class_setup+0x54f/0x830 [obdclass] [ 7128.822927] [] class_process_config+0x149b/0x2660 [obdclass] [ 7128.826933] [] ? do_raw_spin_unlock+0x49/0x90 [ 7128.831383] [] ? __kmalloc+0x1e0/0x340 [ 7128.835930] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7128.837832] [] do_lcfg+0x263/0x520 [obdclass] [ 7128.841798] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7128.844344] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7128.850965] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7128.854581] [] ? __mutex_init+0x56/0x60 [ 7128.857542] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7128.861499] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7128.863772] [] mount_nodev+0x4d/0xb0 [ 7128.867710] [] lustre_mount+0x18/0x20 [lustre] [ 7128.872457] [] mount_fs+0x39/0x1b0 [ 7128.877769] [] vfs_kern_mount+0x67/0x110 [ 7128.881691] [] do_mount+0x1ef/0xce0 [ 7128.883619] [] ? copy_mount_options+0x39/0x1b0 [ 7128.888706] [] SyS_mount+0x83/0xd0 [ 7128.890559] [] system_call_fastpath+0x1f/0x24 [ 7128.892997] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7128.897693] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7128.928658] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7128.933630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7128.936039] Call Trace: [ 7128.936704] [] dump_stack+0x19/0x1b [ 7128.938001] [] __schedule_bug+0x64/0x72 [ 7128.940638] [] __schedule+0x791/0x7d0 [ 7128.945331] [] ? bit_wait+0x50/0x50 [ 7128.948649] [] schedule+0x29/0x70 [ 7128.950771] [] schedule_timeout+0x209/0x290 [ 7128.955124] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7128.960398] [] ? kvm_clock_read+0x33/0x40 [ 7128.962348] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7128.969785] [] ? ktime_get_ts64+0x4c/0xf0 [ 7128.972026] [] ? bit_wait+0x50/0x50 [ 7128.977001] [] io_schedule_timeout+0xad/0x130 [ 7128.980774] [] io_schedule+0x18/0x20 [ 7128.985695] [] bit_wait_io+0x11/0x50 [ 7128.992267] [] __wait_on_bit+0x65/0x90 [ 7128.993842] [] ? bit_wait+0x50/0x50 [ 7128.995391] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7128.997133] [] ? wake_bit_function+0x40/0x40 [ 7128.999100] [] __bread+0xad/0xf0 [ 7129.000825] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7129.006188] [] mount_bdev+0x1b0/0x1f0 [ 7129.010152] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7129.015098] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7129.020263] [] mount_fs+0x39/0x1b0 [ 7129.025494] [] vfs_kern_mount+0x67/0x110 [ 7129.031230] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7129.033553] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7129.036814] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7129.040954] [] obd_setup+0x167/0x540 [obdclass] [ 7129.043823] [] class_setup+0x54f/0x830 [obdclass] [ 7129.046085] [] class_process_config+0x149b/0x2660 [obdclass] [ 7129.048590] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.050692] [] ? __kmalloc+0x1e0/0x340 [ 7129.052812] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7129.058853] [] do_lcfg+0x263/0x520 [obdclass] [ 7129.061636] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7129.063884] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7129.065899] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7129.068351] [] ? __mutex_init+0x56/0x60 [ 7129.070384] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7129.072102] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7129.074477] [] mount_nodev+0x4d/0xb0 [ 7129.076367] [] lustre_mount+0x18/0x20 [lustre] [ 7129.096404] [] mount_fs+0x39/0x1b0 [ 7129.112649] [] vfs_kern_mount+0x67/0x110 [ 7129.115246] [] do_mount+0x1ef/0xce0 [ 7129.118084] [] ? copy_mount_options+0x39/0x1b0 [ 7129.121592] [] SyS_mount+0x83/0xd0 [ 7129.124809] [] system_call_fastpath+0x1f/0x24 [ 7129.127088] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7129.129802] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7129.132486] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7129.138035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7129.141261] Call Trace: [ 7129.142169] [] dump_stack+0x19/0x1b [ 7129.145331] [] __might_sleep+0xd9/0x100 [ 7129.149126] [] __kmalloc_node+0x76/0x3a0 [ 7129.151282] [] ? out_of_line_wait_on_bit+0x81/0xb0 [ 7129.156772] [] ? kvmalloc_node+0x85/0xd0 [ 7129.161308] [] kvmalloc_node+0x85/0xd0 [ 7129.165559] [] ldiskfs_fill_super+0x14c4/0x3060 [ldiskfs] [ 7129.170408] [] mount_bdev+0x1b0/0x1f0 [ 7129.172730] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7129.176090] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7129.178113] [] mount_fs+0x39/0x1b0 [ 7129.179629] [] vfs_kern_mount+0x67/0x110 [ 7129.187578] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7129.194021] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7129.196739] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7129.199720] [] obd_setup+0x167/0x540 [obdclass] [ 7129.202781] [] class_setup+0x54f/0x830 [obdclass] [ 7129.204981] [] class_process_config+0x149b/0x2660 [obdclass] [ 7129.208584] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.212036] [] ? __kmalloc+0x1e0/0x340 [ 7129.214492] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7129.218326] [] do_lcfg+0x263/0x520 [obdclass] [ 7129.221662] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7129.226630] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7129.230921] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7129.234854] [] ? __mutex_init+0x56/0x60 [ 7129.238927] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7129.243137] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7129.246627] [] mount_nodev+0x4d/0xb0 [ 7129.249064] [] lustre_mount+0x18/0x20 [lustre] [ 7129.251902] [] mount_fs+0x39/0x1b0 [ 7129.255518] [] vfs_kern_mount+0x67/0x110 [ 7129.257900] [] do_mount+0x1ef/0xce0 [ 7129.262894] [] ? copy_mount_options+0x39/0x1b0 [ 7129.264781] [] SyS_mount+0x83/0xd0 [ 7129.268250] [] system_call_fastpath+0x1f/0x24 [ 7129.273467] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7129.281506] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7129.316076] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7129.321215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7129.325236] Call Trace: [ 7129.327384] [] dump_stack+0x19/0x1b [ 7129.330060] [] __schedule_bug+0x64/0x72 [ 7129.334613] [] __schedule+0x791/0x7d0 [ 7129.338593] [] __cond_resched+0x26/0x30 [ 7129.341999] [] _cond_resched+0x3a/0x50 [ 7129.343838] [] __kmalloc_node+0x7b/0x3a0 [ 7129.347515] [] ? out_of_line_wait_on_bit+0x81/0xb0 [ 7129.351339] [] ? kvmalloc_node+0x85/0xd0 [ 7129.354025] [] kvmalloc_node+0x85/0xd0 [ 7129.356980] [] ldiskfs_fill_super+0x14c4/0x3060 [ldiskfs] [ 7129.360982] [] mount_bdev+0x1b0/0x1f0 [ 7129.363721] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7129.368560] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7129.372327] [] mount_fs+0x39/0x1b0 [ 7129.379263] [] vfs_kern_mount+0x67/0x110 [ 7129.381042] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7129.386221] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7129.391485] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7129.396996] [] obd_setup+0x167/0x540 [obdclass] [ 7129.398807] [] class_setup+0x54f/0x830 [obdclass] [ 7129.402232] [] class_process_config+0x149b/0x2660 [obdclass] [ 7129.405988] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.409747] [] ? __kmalloc+0x1e0/0x340 [ 7129.412116] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7129.416115] [] do_lcfg+0x263/0x520 [obdclass] [ 7129.420189] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7129.423255] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7129.427043] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7129.431496] [] ? __mutex_init+0x56/0x60 [ 7129.434606] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7129.438204] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7129.443616] [] mount_nodev+0x4d/0xb0 [ 7129.448055] [] lustre_mount+0x18/0x20 [lustre] [ 7129.452974] [] mount_fs+0x39/0x1b0 [ 7129.459012] [] vfs_kern_mount+0x67/0x110 [ 7129.462417] [] do_mount+0x1ef/0xce0 [ 7129.464795] [] ? copy_mount_options+0x39/0x1b0 [ 7129.470159] [] SyS_mount+0x83/0xd0 [ 7129.473628] [] system_call_fastpath+0x1f/0x24 [ 7129.479257] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7129.487696] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7129.515203] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7129.520275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7129.523247] Call Trace: [ 7129.524176] [] dump_stack+0x19/0x1b [ 7129.526018] [] __schedule_bug+0x64/0x72 [ 7129.528077] [] __schedule+0x791/0x7d0 [ 7129.533261] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7129.537608] [] ? bit_wait+0x50/0x50 [ 7129.542926] [] schedule+0x29/0x70 [ 7129.552134] [] schedule_timeout+0x209/0x290 [ 7129.559156] [] ? kvm_clock_read+0x33/0x40 [ 7129.561192] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7129.563532] [] ? ktime_get_ts64+0x4c/0xf0 [ 7129.567938] [] ? bit_wait+0x50/0x50 [ 7129.571435] [] io_schedule_timeout+0xad/0x130 [ 7129.575546] [] io_schedule+0x18/0x20 [ 7129.579537] [] bit_wait_io+0x11/0x50 [ 7129.582711] [] __wait_on_bit_lock+0x5f/0xc0 [ 7129.591548] [] ? bit_wait+0x50/0x50 [ 7129.594591] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7129.600223] [] ? wake_bit_function+0x40/0x40 [ 7129.603754] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7129.609505] [] __bread+0xe6/0xf0 [ 7129.612195] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7129.616482] [] mount_bdev+0x1b0/0x1f0 [ 7129.621097] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7129.624189] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7129.627140] [] mount_fs+0x39/0x1b0 [ 7129.629489] [] vfs_kern_mount+0x67/0x110 [ 7129.631258] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7129.636013] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7129.639053] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7129.647455] [] obd_setup+0x167/0x540 [obdclass] [ 7129.651650] [] class_setup+0x54f/0x830 [obdclass] [ 7129.665238] [] class_process_config+0x149b/0x2660 [obdclass] [ 7129.670470] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.673284] [] ? __kmalloc+0x1e0/0x340 [ 7129.680148] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7129.686185] [] do_lcfg+0x263/0x520 [obdclass] [ 7129.689057] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7129.692783] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7129.695704] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7129.701281] [] ? __mutex_init+0x56/0x60 [ 7129.703761] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7129.705994] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7129.710102] [] mount_nodev+0x4d/0xb0 [ 7129.711653] [] lustre_mount+0x18/0x20 [lustre] [ 7129.716101] [] mount_fs+0x39/0x1b0 [ 7129.721362] [] vfs_kern_mount+0x67/0x110 [ 7129.725567] [] do_mount+0x1ef/0xce0 [ 7129.733002] [] ? copy_mount_options+0x39/0x1b0 [ 7129.739556] [] SyS_mount+0x83/0xd0 [ 7129.743594] [] system_call_fastpath+0x1f/0x24 [ 7129.751790] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7129.758042] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7129.800093] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7129.809326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7129.815339] Call Trace: [ 7129.817409] [] dump_stack+0x19/0x1b [ 7129.820643] [] __schedule_bug+0x64/0x72 [ 7129.825031] [] __schedule+0x791/0x7d0 [ 7129.829045] [] ? alloc_buffer_head+0x21/0x80 [ 7129.831505] [] __cond_resched+0x26/0x30 [ 7129.833882] [] _cond_resched+0x3a/0x50 [ 7129.836072] [] kmem_cache_alloc+0x54/0x2e0 [ 7129.838064] [] ? __lru_cache_add+0x6b/0x90 [ 7129.840249] [] alloc_buffer_head+0x21/0x80 [ 7129.843676] [] alloc_page_buffers+0x3a/0xc0 [ 7129.846722] [] __getblk+0x191/0x300 [ 7129.849666] [] __breadahead+0x21/0x70 [ 7129.852546] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 7129.858332] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7129.861494] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7129.864911] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.868312] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7129.873068] [] mount_bdev+0x1b0/0x1f0 [ 7129.875293] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7129.879670] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7129.882364] [] mount_fs+0x39/0x1b0 [ 7129.883932] [] vfs_kern_mount+0x67/0x110 [ 7129.889002] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7129.891773] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7129.895149] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7129.897999] [] obd_setup+0x167/0x540 [obdclass] [ 7129.902460] [] class_setup+0x54f/0x830 [obdclass] [ 7129.906957] [] class_process_config+0x149b/0x2660 [obdclass] [ 7129.909836] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.913177] [] ? __kmalloc+0x1e0/0x340 [ 7129.915523] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7129.918950] [] do_lcfg+0x263/0x520 [obdclass] [ 7129.922854] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7129.925932] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7129.928936] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7129.932777] [] ? __mutex_init+0x56/0x60 [ 7129.935820] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7129.940539] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7129.942675] [] mount_nodev+0x4d/0xb0 [ 7129.945035] [] lustre_mount+0x18/0x20 [lustre] [ 7129.948254] [] mount_fs+0x39/0x1b0 [ 7129.951232] [] vfs_kern_mount+0x67/0x110 [ 7129.953844] [] do_mount+0x1ef/0xce0 [ 7129.960250] [] ? copy_mount_options+0x39/0x1b0 [ 7129.962840] [] SyS_mount+0x83/0xd0 [ 7129.964383] [] system_call_fastpath+0x1f/0x24 [ 7129.968175] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7129.970625] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7130.017892] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7130.022417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7130.025777] Call Trace: [ 7130.026693] [] dump_stack+0x19/0x1b [ 7130.028409] [] __schedule_bug+0x64/0x72 [ 7130.030558] [] __schedule+0x791/0x7d0 [ 7130.032384] [] ? bit_wait+0x50/0x50 [ 7130.034158] [] schedule+0x29/0x70 [ 7130.036028] [] schedule_timeout+0x209/0x290 [ 7130.038601] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7130.042261] [] ? kvm_clock_read+0x33/0x40 [ 7130.046483] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7130.049404] [] ? bit_wait+0x50/0x50 [ 7130.051885] [] io_schedule_timeout+0xad/0x130 [ 7130.054916] [] io_schedule+0x18/0x20 [ 7130.058471] [] bit_wait_io+0x11/0x50 [ 7130.061576] [] __wait_on_bit+0x65/0x90 [ 7130.063410] [] ? bit_wait+0x50/0x50 [ 7130.065389] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7130.070448] [] ? wake_bit_function+0x40/0x40 [ 7130.074628] [] __wait_on_buffer+0x2a/0x30 [ 7130.076364] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 7130.082945] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7130.090566] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7130.093551] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.103205] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7130.108416] [] mount_bdev+0x1b0/0x1f0 [ 7130.111449] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7130.114032] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7130.121177] [] mount_fs+0x39/0x1b0 [ 7130.123034] [] vfs_kern_mount+0x67/0x110 [ 7130.126414] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7130.132216] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7130.134819] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7130.137443] [] obd_setup+0x167/0x540 [obdclass] [ 7130.139810] [] class_setup+0x54f/0x830 [obdclass] [ 7130.145155] [] class_process_config+0x149b/0x2660 [obdclass] [ 7130.157643] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.166049] [] ? __kmalloc+0x1e0/0x340 [ 7130.173349] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7130.178167] [] do_lcfg+0x263/0x520 [obdclass] [ 7130.187979] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7130.190743] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7130.199148] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7130.208851] [] ? __mutex_init+0x56/0x60 [ 7130.210787] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7130.217084] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7130.221171] [] mount_nodev+0x4d/0xb0 [ 7130.227695] [] lustre_mount+0x18/0x20 [lustre] [ 7130.237602] [] mount_fs+0x39/0x1b0 [ 7130.241870] [] vfs_kern_mount+0x67/0x110 [ 7130.246832] [] do_mount+0x1ef/0xce0 [ 7130.248404] [] ? copy_mount_options+0x39/0x1b0 [ 7130.252438] [] SyS_mount+0x83/0xd0 [ 7130.255027] [] system_call_fastpath+0x1f/0x24 [ 7130.258734] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7130.261509] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7130.267716] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7130.277509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7130.281046] Call Trace: [ 7130.281802] [] dump_stack+0x19/0x1b [ 7130.283104] [] __might_sleep+0xd9/0x100 [ 7130.284730] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 7130.286681] [] ? unlock_new_inode+0x55/0x80 [ 7130.291532] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 7130.297578] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 7130.300991] [] journal_init_common+0x20/0x1b0 [jbd2] [ 7130.308020] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 7130.312536] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 7130.314889] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.316913] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7130.319388] [] mount_bdev+0x1b0/0x1f0 [ 7130.321426] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7130.323859] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7130.339607] [] mount_fs+0x39/0x1b0 [ 7130.343240] [] vfs_kern_mount+0x67/0x110 [ 7130.347110] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7130.351341] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7130.355772] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7130.360165] [] obd_setup+0x167/0x540 [obdclass] [ 7130.363744] [] class_setup+0x54f/0x830 [obdclass] [ 7130.366726] [] class_process_config+0x149b/0x2660 [obdclass] [ 7130.368497] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.370084] [] ? __kmalloc+0x1e0/0x340 [ 7130.371595] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7130.373828] [] do_lcfg+0x263/0x520 [obdclass] [ 7130.375869] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7130.378028] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7130.379684] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7130.381646] [] ? __mutex_init+0x56/0x60 [ 7130.383695] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7130.385958] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7130.388176] [] mount_nodev+0x4d/0xb0 [ 7130.390147] [] lustre_mount+0x18/0x20 [lustre] [ 7130.392057] [] mount_fs+0x39/0x1b0 [ 7130.393202] [] vfs_kern_mount+0x67/0x110 [ 7130.394423] [] do_mount+0x1ef/0xce0 [ 7130.395533] [] ? copy_mount_options+0x39/0x1b0 [ 7130.396847] [] SyS_mount+0x83/0xd0 [ 7130.397982] [] system_call_fastpath+0x1f/0x24 [ 7130.399692] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7130.401268] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7130.424470] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7130.428051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7130.430615] Call Trace: [ 7130.431818] [] dump_stack+0x19/0x1b [ 7130.433755] [] __schedule_bug+0x64/0x72 [ 7130.435869] [] __schedule+0x791/0x7d0 [ 7130.437762] [] __cond_resched+0x26/0x30 [ 7130.439342] [] _cond_resched+0x3a/0x50 [ 7130.441322] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 7130.446108] [] ? unlock_new_inode+0x55/0x80 [ 7130.448757] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 7130.450578] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 7130.453084] [] journal_init_common+0x20/0x1b0 [jbd2] [ 7130.455594] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 7130.458719] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 7130.463509] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.465512] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7130.467692] [] mount_bdev+0x1b0/0x1f0 [ 7130.469429] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7130.472027] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7130.476625] [] mount_fs+0x39/0x1b0 [ 7130.487785] [] vfs_kern_mount+0x67/0x110 [ 7130.491456] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7130.502667] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7130.506430] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7130.514676] [] obd_setup+0x167/0x540 [obdclass] [ 7130.518131] [] class_setup+0x54f/0x830 [obdclass] [ 7130.520200] [] class_process_config+0x149b/0x2660 [obdclass] [ 7130.525101] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.527192] [] ? __kmalloc+0x1e0/0x340 [ 7130.528799] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7130.530461] [] do_lcfg+0x263/0x520 [obdclass] [ 7130.532765] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7130.536813] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7130.548289] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7130.554098] [] ? __mutex_init+0x56/0x60 [ 7130.556659] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7130.559879] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7130.565687] [] mount_nodev+0x4d/0xb0 [ 7130.567050] [] lustre_mount+0x18/0x20 [lustre] [ 7130.568512] [] mount_fs+0x39/0x1b0 [ 7130.569672] [] vfs_kern_mount+0x67/0x110 [ 7130.570957] [] do_mount+0x1ef/0xce0 [ 7130.572098] [] ? copy_mount_options+0x39/0x1b0 [ 7130.573494] [] SyS_mount+0x83/0xd0 [ 7130.579239] [] system_call_fastpath+0x1f/0x24 [ 7130.584628] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7130.587212] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7130.614470] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7130.620669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7130.625764] Call Trace: [ 7130.633009] [] dump_stack+0x19/0x1b [ 7130.634615] [] __schedule_bug+0x64/0x72 [ 7130.636257] [] __schedule+0x791/0x7d0 [ 7130.637942] [] ? bit_wait+0x50/0x50 [ 7130.639545] [] schedule+0x29/0x70 [ 7130.641104] [] schedule_timeout+0x209/0x290 [ 7130.642893] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7130.644938] [] ? kvm_clock_read+0x33/0x40 [ 7130.646670] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7130.648540] [] ? bit_wait+0x50/0x50 [ 7130.650129] [] io_schedule_timeout+0xad/0x130 [ 7130.654952] [] io_schedule+0x18/0x20 [ 7130.658631] [] bit_wait_io+0x11/0x50 [ 7130.662179] [] __wait_on_bit+0x65/0x90 [ 7130.666908] [] ? bit_wait+0x50/0x50 [ 7130.670827] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7130.685179] [] ? wake_bit_function+0x40/0x40 [ 7130.688995] [] __wait_on_buffer+0x2a/0x30 [ 7130.692501] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 7130.697293] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 7130.700774] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 7130.704696] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.718461] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7130.720905] [] mount_bdev+0x1b0/0x1f0 [ 7130.724747] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7130.728257] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7130.734883] [] mount_fs+0x39/0x1b0 [ 7130.737338] [] vfs_kern_mount+0x67/0x110 [ 7130.739416] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7130.741618] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7130.746554] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7130.750780] [] obd_setup+0x167/0x540 [obdclass] [ 7130.755179] [] class_setup+0x54f/0x830 [obdclass] [ 7130.759711] [] class_process_config+0x149b/0x2660 [obdclass] [ 7130.763721] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.765914] [] ? __kmalloc+0x1e0/0x340 [ 7130.771290] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7130.779126] [] do_lcfg+0x263/0x520 [obdclass] [ 7130.781878] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7130.790864] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7130.798036] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7130.804178] [] ? __mutex_init+0x56/0x60 [ 7130.806251] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7130.808558] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7130.822438] [] mount_nodev+0x4d/0xb0 [ 7130.828988] [] lustre_mount+0x18/0x20 [lustre] [ 7130.836938] [] mount_fs+0x39/0x1b0 [ 7130.846617] [] vfs_kern_mount+0x67/0x110 [ 7130.852056] [] do_mount+0x1ef/0xce0 [ 7130.858062] [] ? copy_mount_options+0x39/0x1b0 [ 7130.867589] [] SyS_mount+0x83/0xd0 [ 7130.873422] [] system_call_fastpath+0x1f/0x24 [ 7130.881277] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7130.883438] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7130.918447] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7130.924276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7130.928696] Call Trace: [ 7130.929354] [] dump_stack+0x19/0x1b [ 7130.934074] [] __schedule_bug+0x64/0x72 [ 7130.936060] [] __schedule+0x791/0x7d0 [ 7130.943117] [] schedule+0x29/0x70 [ 7130.944630] [] schedule_timeout+0x209/0x290 [ 7130.946694] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7130.948737] [] ? resched_curr+0xd8/0xf0 [ 7130.950496] [] ? check_preempt_curr+0x80/0xa0 [ 7130.956700] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7130.960819] [] wait_for_completion+0xfc/0x140 [ 7130.970159] [] ? wake_up_state+0x20/0x20 [ 7130.972129] [] kthread_create_on_node+0xa8/0x140 [ 7130.974634] [] ? bit_wait+0x50/0x50 [ 7130.976302] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7130.984166] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7130.988253] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7130.994391] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7130.999947] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.003394] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7131.008428] [] mount_bdev+0x1b0/0x1f0 [ 7131.012941] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7131.016020] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7131.019725] [] mount_fs+0x39/0x1b0 [ 7131.021648] [] vfs_kern_mount+0x67/0x110 [ 7131.026042] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7131.030090] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7131.035126] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7131.037054] [] obd_setup+0x167/0x540 [obdclass] [ 7131.038837] [] class_setup+0x54f/0x830 [obdclass] [ 7131.041140] [] class_process_config+0x149b/0x2660 [obdclass] [ 7131.046925] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.057459] [] ? __kmalloc+0x1e0/0x340 [ 7131.065685] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7131.071658] [] do_lcfg+0x263/0x520 [obdclass] [ 7131.077267] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7131.079862] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7131.082246] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7131.084368] [] ? __mutex_init+0x56/0x60 [ 7131.086039] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7131.088357] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7131.090359] [] mount_nodev+0x4d/0xb0 [ 7131.092038] [] lustre_mount+0x18/0x20 [lustre] [ 7131.094244] [] mount_fs+0x39/0x1b0 [ 7131.100837] [] vfs_kern_mount+0x67/0x110 [ 7131.107992] [] do_mount+0x1ef/0xce0 [ 7131.122218] [] ? copy_mount_options+0x39/0x1b0 [ 7131.124738] [] SyS_mount+0x83/0xd0 [ 7131.126943] [] system_call_fastpath+0x1f/0x24 [ 7131.134972] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7131.138592] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7131.192994] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7131.196970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7131.200517] Call Trace: [ 7131.201667] [] dump_stack+0x19/0x1b [ 7131.203623] [] __schedule_bug+0x64/0x72 [ 7131.206712] [] __schedule+0x791/0x7d0 [ 7131.211410] [] schedule+0x29/0x70 [ 7131.213054] [] schedule_timeout+0x209/0x290 [ 7131.216025] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7131.218186] [] ? resched_curr+0xd8/0xf0 [ 7131.219785] [] ? check_preempt_curr+0x80/0xa0 [ 7131.224173] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7131.228606] [] wait_for_completion+0xfc/0x140 [ 7131.230768] [] ? wake_up_state+0x20/0x20 [ 7131.232410] [] kthread_create_on_node+0xa8/0x140 [ 7131.234101] [] ? process_one_work+0x4a0/0x4a0 [ 7131.236927] [] __alloc_workqueue_key+0x336/0x480 [ 7131.239342] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.241877] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7131.244592] [] mount_bdev+0x1b0/0x1f0 [ 7131.247206] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7131.250553] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7131.253419] [] mount_fs+0x39/0x1b0 [ 7131.255571] [] vfs_kern_mount+0x67/0x110 [ 7131.257916] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7131.260902] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7131.262844] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7131.266134] [] obd_setup+0x167/0x540 [obdclass] [ 7131.270271] [] class_setup+0x54f/0x830 [obdclass] [ 7131.272333] [] class_process_config+0x149b/0x2660 [obdclass] [ 7131.274763] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.276430] [] ? __kmalloc+0x1e0/0x340 [ 7131.278313] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7131.280237] [] do_lcfg+0x263/0x520 [obdclass] [ 7131.282132] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7131.288206] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7131.294885] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7131.296919] [] ? __mutex_init+0x56/0x60 [ 7131.299602] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7131.302841] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7131.307471] [] mount_nodev+0x4d/0xb0 [ 7131.309753] [] lustre_mount+0x18/0x20 [lustre] [ 7131.312864] [] mount_fs+0x39/0x1b0 [ 7131.314287] [] vfs_kern_mount+0x67/0x110 [ 7131.317494] [] do_mount+0x1ef/0xce0 [ 7131.322958] [] ? copy_mount_options+0x39/0x1b0 [ 7131.328638] [] SyS_mount+0x83/0xd0 [ 7131.331885] [] system_call_fastpath+0x1f/0x24 [ 7131.337057] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7131.340003] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7131.343286] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7131.347679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7131.353104] Call Trace: [ 7131.354130] [] dump_stack+0x19/0x1b [ 7131.356016] [] __might_sleep+0xd9/0x100 [ 7131.358055] [] mutex_lock+0x20/0x40 [ 7131.359774] [] __alloc_workqueue_key+0x1bd/0x480 [ 7131.364700] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.368801] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7131.373853] [] mount_bdev+0x1b0/0x1f0 [ 7131.377616] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7131.382423] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7131.385015] [] mount_fs+0x39/0x1b0 [ 7131.387588] [] vfs_kern_mount+0x67/0x110 [ 7131.390912] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7131.398158] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7131.410127] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7131.416156] [] obd_setup+0x167/0x540 [obdclass] [ 7131.419054] [] class_setup+0x54f/0x830 [obdclass] [ 7131.421431] [] class_process_config+0x149b/0x2660 [obdclass] [ 7131.424967] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.428368] [] ? __kmalloc+0x1e0/0x340 [ 7131.431287] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7131.434158] [] do_lcfg+0x263/0x520 [obdclass] [ 7131.436615] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7131.440330] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7131.443782] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7131.447342] [] ? __mutex_init+0x56/0x60 [ 7131.449640] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7131.453250] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7131.460076] [] mount_nodev+0x4d/0xb0 [ 7131.462130] [] lustre_mount+0x18/0x20 [lustre] [ 7131.463763] [] mount_fs+0x39/0x1b0 [ 7131.473382] [] vfs_kern_mount+0x67/0x110 [ 7131.477062] [] do_mount+0x1ef/0xce0 [ 7131.479594] [] ? copy_mount_options+0x39/0x1b0 [ 7131.483884] [] SyS_mount+0x83/0xd0 [ 7131.485357] [] system_call_fastpath+0x1f/0x24 [ 7131.489765] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7131.492364] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7131.533974] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7131.540302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7131.543810] Call Trace: [ 7131.546210] [] dump_stack+0x19/0x1b [ 7131.553175] [] __schedule_bug+0x64/0x72 [ 7131.560166] [] __schedule+0x791/0x7d0 [ 7131.570577] [] __cond_resched+0x26/0x30 [ 7131.572688] [] _cond_resched+0x3a/0x50 [ 7131.581392] [] mutex_lock+0x25/0x40 [ 7131.584932] [] __alloc_workqueue_key+0x1bd/0x480 [ 7131.590024] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.594058] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7131.600496] [] mount_bdev+0x1b0/0x1f0 [ 7131.602695] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7131.607749] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7131.613018] [] mount_fs+0x39/0x1b0 [ 7131.615660] [] vfs_kern_mount+0x67/0x110 [ 7131.619787] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7131.621878] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7131.636121] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7131.642359] [] obd_setup+0x167/0x540 [obdclass] [ 7131.646726] [] class_setup+0x54f/0x830 [obdclass] [ 7131.652238] [] class_process_config+0x149b/0x2660 [obdclass] [ 7131.661076] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.663704] [] ? __kmalloc+0x1e0/0x340 [ 7131.668510] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7131.673096] [] do_lcfg+0x263/0x520 [obdclass] [ 7131.678122] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7131.684463] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7131.687544] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7131.691782] [] ? __mutex_init+0x56/0x60 [ 7131.695084] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7131.697978] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7131.700285] [] mount_nodev+0x4d/0xb0 [ 7131.702738] [] lustre_mount+0x18/0x20 [lustre] [ 7131.704840] [] mount_fs+0x39/0x1b0 [ 7131.707820] [] vfs_kern_mount+0x67/0x110 [ 7131.710211] [] do_mount+0x1ef/0xce0 [ 7131.712040] [] ? copy_mount_options+0x39/0x1b0 [ 7131.715062] [] SyS_mount+0x83/0xd0 [ 7131.717177] [] system_call_fastpath+0x1f/0x24 [ 7131.719700] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7131.723956] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7131.755900] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7131.760581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7131.767606] Call Trace: [ 7131.770026] [] dump_stack+0x19/0x1b [ 7131.774274] [] __schedule_bug+0x64/0x72 [ 7131.776643] [] __schedule+0x791/0x7d0 [ 7131.778454] [] ? bit_wait+0x50/0x50 [ 7131.780190] [] schedule+0x29/0x70 [ 7131.783386] [] schedule_timeout+0x209/0x290 [ 7131.787532] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7131.790168] [] ? kvm_clock_read+0x33/0x40 [ 7131.792521] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7131.794477] [] ? ktime_get_ts64+0x4c/0xf0 [ 7131.796313] [] ? bit_wait+0x50/0x50 [ 7131.797973] [] io_schedule_timeout+0xad/0x130 [ 7131.800089] [] io_schedule+0x18/0x20 [ 7131.803734] [] bit_wait_io+0x11/0x50 [ 7131.807850] [] __wait_on_bit+0x65/0x90 [ 7131.812861] [] ? bit_wait+0x50/0x50 [ 7131.815383] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7131.824249] [] ? wake_bit_function+0x40/0x40 [ 7131.826074] [] __sync_dirty_buffer+0xe8/0x110 [ 7131.828158] [] sync_dirty_buffer+0x13/0x20 [ 7131.832320] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 7131.836302] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 7131.838785] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7131.840730] [] mount_bdev+0x1b0/0x1f0 [ 7131.842574] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7131.847627] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7131.851447] [] mount_fs+0x39/0x1b0 [ 7131.856585] [] vfs_kern_mount+0x67/0x110 [ 7131.860457] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7131.864501] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7131.867007] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7131.869571] [] obd_setup+0x167/0x540 [obdclass] [ 7131.871816] [] class_setup+0x54f/0x830 [obdclass] [ 7131.874182] [] class_process_config+0x149b/0x2660 [obdclass] [ 7131.876769] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.878888] [] ? __kmalloc+0x1e0/0x340 [ 7131.882035] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7131.884198] [] do_lcfg+0x263/0x520 [obdclass] [ 7131.886342] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7131.890180] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7131.894613] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7131.896529] [] ? __mutex_init+0x56/0x60 [ 7131.899166] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7131.902228] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7131.904807] [] mount_nodev+0x4d/0xb0 [ 7131.906209] [] lustre_mount+0x18/0x20 [lustre] [ 7131.907806] [] mount_fs+0x39/0x1b0 [ 7131.909958] [] vfs_kern_mount+0x67/0x110 [ 7131.912967] [] do_mount+0x1ef/0xce0 [ 7131.914969] [] ? copy_mount_options+0x39/0x1b0 [ 7131.922438] [] SyS_mount+0x83/0xd0 [ 7131.928058] [] system_call_fastpath+0x1f/0x24 [ 7131.934191] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7131.936340] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7131.967490] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7131.973984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7131.980325] Call Trace: [ 7131.986088] [] dump_stack+0x19/0x1b [ 7131.990796] [] __schedule_bug+0x64/0x72 [ 7131.992452] [] __schedule+0x791/0x7d0 [ 7131.994157] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7131.996664] [] ? bit_wait+0x50/0x50 [ 7131.997992] [] schedule+0x29/0x70 [ 7131.999770] [] schedule_timeout+0x209/0x290 [ 7132.001891] [] ? kvm_clock_read+0x33/0x40 [ 7132.003919] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7132.005480] [] ? ktime_get_ts64+0x4c/0xf0 [ 7132.012530] [] ? bit_wait+0x50/0x50 [ 7132.021399] [] io_schedule_timeout+0xad/0x130 [ 7132.028703] [] io_schedule+0x18/0x20 [ 7132.036151] [] bit_wait_io+0x11/0x50 [ 7132.040069] [] __wait_on_bit+0x65/0x90 [ 7132.045140] [] ? bit_wait+0x50/0x50 [ 7132.052620] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7132.060104] [] ? wake_bit_function+0x40/0x40 [ 7132.065583] [] __wait_on_buffer+0x2a/0x30 [ 7132.069322] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7132.074279] [] ? mark_page_accessed+0xd8/0xe0 [ 7132.077407] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7132.080068] [] v2_read_header+0x1f/0x50 [ 7132.085887] [] v2_check_quota_file+0x2b/0x70 [ 7132.088022] [] ? igrab+0x36/0x60 [ 7132.090587] [] vfs_load_quota_inode+0x279/0x570 [ 7132.094593] [] ? unlock_new_inode+0x55/0x80 [ 7132.098536] [] dquot_enable+0xf0/0x110 [ 7132.100556] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7132.102661] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7132.107878] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7132.114593] [] mount_bdev+0x1b0/0x1f0 [ 7132.119930] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7132.122909] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7132.126088] [] mount_fs+0x39/0x1b0 [ 7132.130600] [] vfs_kern_mount+0x67/0x110 [ 7132.134783] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7132.138755] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7132.142488] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7132.145901] [] obd_setup+0x167/0x540 [obdclass] [ 7132.148809] [] class_setup+0x54f/0x830 [obdclass] [ 7132.153712] [] class_process_config+0x149b/0x2660 [obdclass] [ 7132.158671] [] ? do_raw_spin_unlock+0x49/0x90 [ 7132.162234] [] ? __kmalloc+0x1e0/0x340 [ 7132.170591] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7132.173852] [] do_lcfg+0x263/0x520 [obdclass] [ 7132.180653] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7132.185824] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7132.188339] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7132.194510] [] ? __mutex_init+0x56/0x60 [ 7132.198253] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7132.201629] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7132.205331] [] mount_nodev+0x4d/0xb0 [ 7132.207982] [] lustre_mount+0x18/0x20 [lustre] [ 7132.213942] [] mount_fs+0x39/0x1b0 [ 7132.216920] [] vfs_kern_mount+0x67/0x110 [ 7132.220336] [] do_mount+0x1ef/0xce0 [ 7132.224274] [] ? copy_mount_options+0x39/0x1b0 [ 7132.227670] [] SyS_mount+0x83/0xd0 [ 7132.231401] [] system_call_fastpath+0x1f/0x24 [ 7132.236187] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7132.238695] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7132.309215] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7132.325423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7132.328293] Call Trace: [ 7132.329089] [] dump_stack+0x19/0x1b [ 7132.332829] [] __schedule_bug+0x64/0x72 [ 7132.334719] [] __schedule+0x791/0x7d0 [ 7132.336934] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7132.339130] [] ? bit_wait+0x50/0x50 [ 7132.340879] [] schedule+0x29/0x70 [ 7132.345297] [] schedule_timeout+0x209/0x290 [ 7132.349834] [] ? kvm_clock_read+0x33/0x40 [ 7132.356383] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7132.361880] [] ? ktime_get_ts64+0x4c/0xf0 [ 7132.366623] [] ? bit_wait+0x50/0x50 [ 7132.372813] [] io_schedule_timeout+0xad/0x130 [ 7132.376709] [] io_schedule+0x18/0x20 [ 7132.380876] [] bit_wait_io+0x11/0x50 [ 7132.383871] [] __wait_on_bit+0x65/0x90 [ 7132.386805] [] ? bit_wait+0x50/0x50 [ 7132.389034] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7132.391614] [] ? wake_bit_function+0x40/0x40 [ 7132.394464] [] __wait_on_buffer+0x2a/0x30 [ 7132.398392] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7132.402502] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7132.406148] [] v2_read_header+0x1f/0x50 [ 7132.408176] [] v2_check_quota_file+0x2b/0x70 [ 7132.412680] [] ? igrab+0x36/0x60 [ 7132.414201] [] vfs_load_quota_inode+0x279/0x570 [ 7132.417035] [] ? unlock_new_inode+0x55/0x80 [ 7132.421536] [] dquot_enable+0xf0/0x110 [ 7132.424290] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7132.427387] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7132.431899] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7132.434180] [] mount_bdev+0x1b0/0x1f0 [ 7132.436337] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7132.441329] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7132.443824] [] mount_fs+0x39/0x1b0 [ 7132.446563] [] vfs_kern_mount+0x67/0x110 [ 7132.450015] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7132.454280] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7132.459260] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7132.462257] [] obd_setup+0x167/0x540 [obdclass] [ 7132.463928] [] class_setup+0x54f/0x830 [obdclass] [ 7132.465608] [] class_process_config+0x149b/0x2660 [obdclass] [ 7132.470425] [] ? do_raw_spin_unlock+0x49/0x90 [ 7132.471690] [] ? __kmalloc+0x1e0/0x340 [ 7132.474267] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7132.476038] [] do_lcfg+0x263/0x520 [obdclass] [ 7132.479597] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7132.483178] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7132.488033] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7132.491298] [] ? __mutex_init+0x56/0x60 [ 7132.493813] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7132.496012] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7132.499633] [] mount_nodev+0x4d/0xb0 [ 7132.502253] [] lustre_mount+0x18/0x20 [lustre] [ 7132.504297] [] mount_fs+0x39/0x1b0 [ 7132.508022] [] vfs_kern_mount+0x67/0x110 [ 7132.509820] [] do_mount+0x1ef/0xce0 [ 7132.511413] [] ? copy_mount_options+0x39/0x1b0 [ 7132.513433] [] SyS_mount+0x83/0xd0 [ 7132.515060] [] system_call_fastpath+0x1f/0x24 [ 7132.518282] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7132.521549] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7132.523409] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7132.527982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7132.532340] Call Trace: [ 7132.533632] [] dump_stack+0x19/0x1b [ 7132.536841] [] __might_sleep+0xd9/0x100 [ 7132.539720] [] mutex_lock+0x20/0x40 [ 7132.544641] [] vfs_load_quota_inode+0x2d8/0x570 [ 7132.551839] [] dquot_enable+0xf0/0x110 [ 7132.556091] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7132.560096] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7132.564366] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7132.575158] [] mount_bdev+0x1b0/0x1f0 [ 7132.582601] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7132.593854] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7132.598209] [] mount_fs+0x39/0x1b0 [ 7132.604670] [] vfs_kern_mount+0x67/0x110 [ 7132.609056] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7132.611945] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7132.615649] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7132.618760] [] obd_setup+0x167/0x540 [obdclass] [ 7132.623118] [] class_setup+0x54f/0x830 [obdclass] [ 7132.626385] [] class_process_config+0x149b/0x2660 [obdclass] [ 7132.631175] [] ? do_raw_spin_unlock+0x49/0x90 [ 7132.633897] [] ? __kmalloc+0x1e0/0x340 [ 7132.637706] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7132.639933] [] do_lcfg+0x263/0x520 [obdclass] [ 7132.642973] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7132.648228] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7132.653291] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7132.658358] [] ? __mutex_init+0x56/0x60 [ 7132.661260] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7132.665318] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7132.668680] [] mount_nodev+0x4d/0xb0 [ 7132.671990] [] lustre_mount+0x18/0x20 [lustre] [ 7132.676843] [] mount_fs+0x39/0x1b0 [ 7132.680643] [] vfs_kern_mount+0x67/0x110 [ 7132.686529] [] do_mount+0x1ef/0xce0 [ 7132.689886] [] ? copy_mount_options+0x39/0x1b0 [ 7132.693029] [] SyS_mount+0x83/0xd0 [ 7132.697178] [] system_call_fastpath+0x1f/0x24 [ 7132.700255] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7132.705836] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7132.743253] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7132.748924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7132.754039] Call Trace: [ 7132.759992] [] dump_stack+0x19/0x1b [ 7132.762430] [] __schedule_bug+0x64/0x72 [ 7132.770187] [] __schedule+0x791/0x7d0 [ 7132.773207] [] __cond_resched+0x26/0x30 [ 7132.779524] [] _cond_resched+0x3a/0x50 [ 7132.782135] [] mutex_lock+0x25/0x40 [ 7132.783514] [] vfs_load_quota_inode+0x2d8/0x570 [ 7132.786087] [] dquot_enable+0xf0/0x110 [ 7132.797011] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7132.799021] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7132.800942] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7132.804030] [] mount_bdev+0x1b0/0x1f0 [ 7132.806395] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7132.809460] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7132.811548] [] mount_fs+0x39/0x1b0 [ 7132.813420] [] vfs_kern_mount+0x67/0x110 [ 7132.815525] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7132.820451] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7132.825139] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7132.828992] [] obd_setup+0x167/0x540 [obdclass] [ 7132.833305] [] class_setup+0x54f/0x830 [obdclass] [ 7132.835621] [] class_process_config+0x149b/0x2660 [obdclass] [ 7132.841598] [] ? do_raw_spin_unlock+0x49/0x90 [ 7132.852621] [] ? __kmalloc+0x1e0/0x340 [ 7132.854778] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7132.857392] [] do_lcfg+0x263/0x520 [obdclass] [ 7132.863140] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7132.868741] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7132.871504] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7132.875908] [] ? __mutex_init+0x56/0x60 [ 7132.877895] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7132.881918] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7132.884186] [] mount_nodev+0x4d/0xb0 [ 7132.887000] [] lustre_mount+0x18/0x20 [lustre] [ 7132.891789] [] mount_fs+0x39/0x1b0 [ 7132.893454] [] vfs_kern_mount+0x67/0x110 [ 7132.896392] [] do_mount+0x1ef/0xce0 [ 7132.897787] [] ? copy_mount_options+0x39/0x1b0 [ 7132.901040] [] SyS_mount+0x83/0xd0 [ 7132.903696] [] system_call_fastpath+0x1f/0x24 [ 7132.906694] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 7132.913216] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7132.916263] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7132.980120] CPU: 0 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7132.986536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7132.991166] Call Trace: [ 7132.993903] [] dump_stack+0x19/0x1b [ 7132.998625] [] __schedule_bug+0x64/0x72 [ 7133.002600] [] __schedule+0x791/0x7d0 [ 7133.006406] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7133.011383] [] ? bit_wait+0x50/0x50 [ 7133.013915] [] schedule+0x29/0x70 [ 7133.017376] [] schedule_timeout+0x209/0x290 [ 7133.022672] [] ? kvm_clock_read+0x33/0x40 [ 7133.026305] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7133.029624] [] ? ktime_get_ts64+0x4c/0xf0 [ 7133.032885] [] ? bit_wait+0x50/0x50 [ 7133.039123] [] io_schedule_timeout+0xad/0x130 [ 7133.046271] [] io_schedule+0x18/0x20 [ 7133.051016] [] bit_wait_io+0x11/0x50 [ 7133.055509] [] __wait_on_bit+0x65/0x90 [ 7133.058802] [] ? bit_wait+0x50/0x50 [ 7133.062488] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7133.069516] [] ? wake_bit_function+0x40/0x40 [ 7133.074588] [] __wait_on_buffer+0x2a/0x30 [ 7133.079061] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7133.086692] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7133.092982] [] read_blk+0x4c/0x60 [ 7133.097141] [] find_tree_dqentry+0x47/0x240 [ 7133.102172] [] find_tree_dqentry+0x1aa/0x240 [ 7133.106273] [] find_tree_dqentry+0x1aa/0x240 [ 7133.108661] [] find_tree_dqentry+0x1aa/0x240 [ 7133.111711] [] qtree_read_dquot+0x14c/0x380 [ 7133.115307] [] v2_read_dquot+0x2b/0x30 [ 7133.120586] [] dquot_acquire+0xe4/0x130 [ 7133.124752] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7133.132450] [] dqget+0x3fb/0x460 [ 7133.135674] [] __dquot_initialize+0x12d/0x230 [ 7133.143420] [] ? __free_pages+0x25/0x30 [ 7133.149250] [] dquot_initialize+0x13/0x20 [ 7133.154535] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7133.158759] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7133.162415] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7133.165799] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7133.170981] [] obd_setup+0x167/0x540 [obdclass] [ 7133.174002] [] class_setup+0x54f/0x830 [obdclass] [ 7133.179359] [] class_process_config+0x149b/0x2660 [obdclass] [ 7133.184688] [] ? do_raw_spin_unlock+0x49/0x90 [ 7133.187561] [] ? __kmalloc+0x1e0/0x340 [ 7133.189640] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7133.191917] [] do_lcfg+0x263/0x520 [obdclass] [ 7133.196786] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7133.204214] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7133.209388] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7133.213124] [] ? __mutex_init+0x56/0x60 [ 7133.217522] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7133.221953] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7133.228035] [] mount_nodev+0x4d/0xb0 [ 7133.231680] [] lustre_mount+0x18/0x20 [lustre] [ 7133.237696] [] mount_fs+0x39/0x1b0 [ 7133.239517] [] vfs_kern_mount+0x67/0x110 [ 7133.241542] [] do_mount+0x1ef/0xce0 [ 7133.243212] [] ? copy_mount_options+0x39/0x1b0 [ 7133.245686] [] SyS_mount+0x83/0xd0 [ 7133.247981] [] system_call_fastpath+0x1f/0x24 [ 7133.254650] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7133.257069] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7133.285216] CPU: 1 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7133.289004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7133.292886] Call Trace: [ 7133.293977] [] dump_stack+0x19/0x1b [ 7133.297603] [] __schedule_bug+0x64/0x72 [ 7133.301425] [] __schedule+0x791/0x7d0 [ 7133.303639] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7133.306868] [] ? bit_wait+0x50/0x50 [ 7133.308722] [] schedule+0x29/0x70 [ 7133.311199] [] schedule_timeout+0x209/0x290 [ 7133.313680] [] ? kvm_clock_read+0x33/0x40 [ 7133.316046] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7133.318849] [] ? ktime_get_ts64+0x4c/0xf0 [ 7133.321950] [] ? bit_wait+0x50/0x50 [ 7133.326220] [] io_schedule_timeout+0xad/0x130 [ 7133.328349] [] io_schedule+0x18/0x20 [ 7133.332289] [] bit_wait_io+0x11/0x50 [ 7133.337097] [] __wait_on_bit+0x65/0x90 [ 7133.342421] [] ? bit_wait+0x50/0x50 [ 7133.345152] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7133.349169] [] ? wake_bit_function+0x40/0x40 [ 7133.357874] [] __wait_on_buffer+0x2a/0x30 [ 7133.363782] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7133.368446] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7133.372627] [] read_blk+0x4c/0x60 [ 7133.374562] [] find_tree_dqentry+0x47/0x240 [ 7133.381138] [] find_tree_dqentry+0x1aa/0x240 [ 7133.386459] [] find_tree_dqentry+0x1aa/0x240 [ 7133.396138] [] find_tree_dqentry+0x1aa/0x240 [ 7133.403134] [] qtree_read_dquot+0x14c/0x380 [ 7133.407269] [] v2_read_dquot+0x2b/0x30 [ 7133.416402] [] dquot_acquire+0xe4/0x130 [ 7133.419523] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7133.426214] [] dqget+0x3fb/0x460 [ 7133.431986] [] __dquot_initialize+0x12d/0x230 [ 7133.437532] [] dquot_initialize+0x13/0x20 [ 7133.442672] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7133.449678] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7133.454821] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7133.460453] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7133.466077] [] obd_setup+0x167/0x540 [obdclass] [ 7133.472684] [] class_setup+0x54f/0x830 [obdclass] [ 7133.486994] [] class_process_config+0x149b/0x2660 [obdclass] [ 7133.492509] [] ? do_raw_spin_unlock+0x49/0x90 [ 7133.507551] [] ? __kmalloc+0x1e0/0x340 [ 7133.516082] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7133.521371] [] do_lcfg+0x263/0x520 [obdclass] [ 7133.524966] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7133.528905] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7133.537818] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7133.544715] [] ? __mutex_init+0x56/0x60 [ 7133.553804] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7133.556667] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7133.561632] [] mount_nodev+0x4d/0xb0 [ 7133.570299] [] lustre_mount+0x18/0x20 [lustre] [ 7133.574164] [] mount_fs+0x39/0x1b0 [ 7133.577375] [] vfs_kern_mount+0x67/0x110 [ 7133.582912] [] do_mount+0x1ef/0xce0 [ 7133.585309] [] ? copy_mount_options+0x39/0x1b0 [ 7133.588617] [] SyS_mount+0x83/0xd0 [ 7133.591599] [] system_call_fastpath+0x1f/0x24 [ 7133.596609] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7133.602091] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7133.608293] CPU: 0 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7133.620857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7133.629684] Call Trace: [ 7133.632388] [] dump_stack+0x19/0x1b [ 7133.634567] [] __might_sleep+0xd9/0x100 [ 7133.637775] [] __kmalloc+0x73/0x340 [ 7133.640146] [] ? getdqbuf+0x14/0x40 [ 7133.642804] [] getdqbuf+0x14/0x40 [ 7133.650193] [] find_tree_dqentry+0xaf/0x240 [ 7133.656315] [] find_tree_dqentry+0x1aa/0x240 [ 7133.662043] [] find_tree_dqentry+0x1aa/0x240 [ 7133.671093] [] find_tree_dqentry+0x1aa/0x240 [ 7133.681387] [] qtree_read_dquot+0x14c/0x380 [ 7133.683340] [] v2_read_dquot+0x2b/0x30 [ 7133.686000] [] dquot_acquire+0xe4/0x130 [ 7133.688398] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7133.696461] [] dqget+0x3fb/0x460 [ 7133.701545] [] __dquot_initialize+0x12d/0x230 [ 7133.705959] [] dquot_initialize+0x13/0x20 [ 7133.711786] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7133.718626] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7133.726015] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7133.730083] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7133.733531] [] obd_setup+0x167/0x540 [obdclass] [ 7133.746502] [] class_setup+0x54f/0x830 [obdclass] [ 7133.754914] [] class_process_config+0x149b/0x2660 [obdclass] [ 7133.757923] [] ? do_raw_spin_unlock+0x49/0x90 [ 7133.762294] [] ? __kmalloc+0x1e0/0x340 [ 7133.764971] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7133.768620] [] do_lcfg+0x263/0x520 [obdclass] [ 7133.773102] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7133.778800] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7133.783219] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7133.786200] [] ? __mutex_init+0x56/0x60 [ 7133.790871] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7133.794132] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7133.798503] [] mount_nodev+0x4d/0xb0 [ 7133.800596] [] lustre_mount+0x18/0x20 [lustre] [ 7133.804403] [] mount_fs+0x39/0x1b0 [ 7133.806994] [] vfs_kern_mount+0x67/0x110 [ 7133.809851] [] do_mount+0x1ef/0xce0 [ 7133.813230] [] ? copy_mount_options+0x39/0x1b0 [ 7133.816142] [] SyS_mount+0x83/0xd0 [ 7133.817989] [] system_call_fastpath+0x1f/0x24 [ 7133.820835] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7133.823321] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7133.898366] CPU: 0 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7133.914556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7133.925802] Call Trace: [ 7133.927459] [] dump_stack+0x19/0x1b [ 7133.932609] [] __schedule_bug+0x64/0x72 [ 7133.940612] [] __schedule+0x791/0x7d0 [ 7133.947866] [] __cond_resched+0x26/0x30 [ 7133.955162] [] _cond_resched+0x3a/0x50 [ 7133.960140] [] __kmalloc+0x78/0x340 [ 7133.963473] [] ? getdqbuf+0x14/0x40 [ 7133.968171] [] getdqbuf+0x14/0x40 [ 7133.970687] [] find_tree_dqentry+0xaf/0x240 [ 7133.975716] [] find_tree_dqentry+0x1aa/0x240 [ 7133.980963] [] find_tree_dqentry+0x1aa/0x240 [ 7133.988619] [] find_tree_dqentry+0x1aa/0x240 [ 7133.991473] [] qtree_read_dquot+0x14c/0x380 [ 7133.993248] [] v2_read_dquot+0x2b/0x30 [ 7133.996931] [] dquot_acquire+0xe4/0x130 [ 7133.999476] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7134.002973] [] dqget+0x3fb/0x460 [ 7134.008605] [] __dquot_initialize+0x12d/0x230 [ 7134.013196] [] dquot_initialize+0x13/0x20 [ 7134.018191] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7134.025298] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7134.028047] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7134.033597] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7134.038002] [] obd_setup+0x167/0x540 [obdclass] [ 7134.041111] [] class_setup+0x54f/0x830 [obdclass] [ 7134.044547] [] class_process_config+0x149b/0x2660 [obdclass] [ 7134.050067] [] ? do_raw_spin_unlock+0x49/0x90 [ 7134.053105] [] ? __kmalloc+0x1e0/0x340 [ 7134.055672] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7134.059951] [] do_lcfg+0x263/0x520 [obdclass] [ 7134.062366] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7134.065141] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7134.071147] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7134.076113] [] ? __mutex_init+0x56/0x60 [ 7134.079237] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7134.081777] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7134.086618] [] mount_nodev+0x4d/0xb0 [ 7134.088851] [] lustre_mount+0x18/0x20 [lustre] [ 7134.095764] [] mount_fs+0x39/0x1b0 [ 7134.101334] [] vfs_kern_mount+0x67/0x110 [ 7134.103000] [] do_mount+0x1ef/0xce0 [ 7134.112971] [] ? copy_mount_options+0x39/0x1b0 [ 7134.123687] [] SyS_mount+0x83/0xd0 [ 7134.127134] [] system_call_fastpath+0x1f/0x24 [ 7134.202530] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 7134.499001] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 7134.548504] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:112 to 0x280000401:129) [ 7134.552768] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:113 to 0x2c0000401:129) [ 7136.343019] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7139.400411] Lustre: lustre-MDT0000-lwp-MDT0001: Connection restored to (at 0@lo) [ 7139.404385] Lustre: Skipped 1 previous similar message [ 7154.493915] Lustre: DEBUG MARKER: == sanity-quota test 82: verify more than 8 qids for single operation ========================================================== 09:12:28 (1750597948) [ 7157.860054] LustreError: 2650:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0001: Delaying reintegration for qtype:2 until pending updates are flushed. [ 7157.864593] LustreError: 2650:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 3 previous similar messages [ 7166.140259] Lustre: DEBUG MARKER: == sanity-quota test 83: Setting default quota shouldn't affect grace time ========================================================== 09:12:40 (1750597960) [ 7176.158272] Lustre: DEBUG MARKER: == sanity-quota test 84: Reset quota should fix the insane granted quota ========================================================== 09:12:50 (1750597970) [ 7202.227973] LustreError: 3771:0:(qsd_handler.c:354:qsd_req_completion()) $$$ DQACQ failed with -3, flags:0x2 qsd:lustre-OST0000 qtype:grp id:60000 enforced:1 granted: 1110016 pending:0 waiting:0 req:1 usage: 61440 qunit:1048576 qtune:262144 edquot:0 default:no revoke:0 [ 7202.238208] Lustre: *** cfs_fail_loc=a08, val=0*** [ 7202.238209] Lustre: Skipped 20 previous similar messages [ 7202.238901] Lustre: *** cfs_fail_loc=a08, val=0*** [ 7202.238903] Lustre: Skipped 712 previous similar messages [ 7202.266991] LustreError: 3771:0:(qsd_handler.c:354:qsd_req_completion()) Skipped 1 previous similar message [ 7254.311608] Lustre: DEBUG MARKER: == sanity-quota test 85: do not hung at write with the least_qunit ========================================================== 09:14:08 (1750598048) [ 7305.493521] Lustre: DEBUG MARKER: == sanity-quota test 86: Pre-acquired quota should be released if quota is over limit ========================================================== 09:14:59 (1750598099) [ 7475.833699] LustreError: 2650:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:md-0x0 id:60000 enforced:1 hard:2048 soft:2048 granted:21384 time:1751203071 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 7483.029438] Lustre: DEBUG MARKER: sanity-quota test_86: @@@@@@ FAIL: succeed to create files, expect failed