crash 8.0.0++ Copyright (C) 2002-2021 Red Hat, Inc. Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation Copyright (C) 1999-2006 Hewlett-Packard Co Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited Copyright (C) 2006, 2007 VA Linux Systems Japan K.K. Copyright (C) 2005, 2011, 2020-2021 NEC Corporation Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc. Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc. Copyright (C) 2015, 2021 VMware, Inc. This program is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Enter "help copying" to see the conditions. This program has absolutely no warranty. Enter "help warranty" for details. please wait... (sorting flat format data) please wait... (sorting flat format data: 1%) please wait... (sorting flat format data: 2%) please wait... (sorting flat format data: 3%) please wait... (sorting flat format data: 4%) please wait... 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(sorting flat format data: 89%) please wait... (sorting flat format data: 90%) please wait... (sorting flat format data: 91%) please wait... (sorting flat format data: 92%) please wait... (sorting flat format data: 93%) please wait... (sorting flat format data: 94%) please wait... (sorting flat format data: 95%) please wait... (sorting flat format data: 96%) please wait... (sorting flat format data: 97%) please wait... (sorting flat format data: 98%) please wait... (sorting flat format data: 99%) NOTE: stdin: not a tty GNU gdb (GDB) 10.2 Copyright (C) 2021 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-pc-linux-gnu". Type "show configuration" for configuration details. Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... please wait... (gathering kmem slab cache data) please wait... (gathering module symbol data) please wait... (gathering task table data) please wait... (determining panic task) KERNEL: /tmp/crash-anaysis.g1ZFX/vmlinux [TAINTED] DUMPFILE: /exports/testreports/63476/testresults/sanity-flr-special1-zfs-rocky8.10_x86_64-rocky8.10_x86_64/oleg357-client-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Sat May 9 07:13:43 EDT 2026 UPTIME: 01:05:38 LOAD AVERAGE: 1.34, 1.12, 1.03 TASKS: 169 NODENAME: oleg357-client.virtnet RELEASE: 4.18.0rh8.10-debug VERSION: #2 SMP Mon Jul 14 01:24:22 EDT 2025 MACHINE: x86_64 (2399 Mhz) MEMORY: 4.1 GB PANIC: "" PID: 0 COMMAND: "swapper/0" TASK: ffffffffb7a209c0 (1 of 4) [THREAD_INFO: ffffffffb7a209c0] CPU: 0 STATE: TASK_RUNNING (ACTIVE) WARNING: panic task not found Setting scroll off while initializing PyKdump /usr/local/crash/mpykdump.so: shared object loaded ./lustre.so: shared object loaded mod: cannot find or load object file for sha512_generic module mod: cannot find or load object file for sha512_ssse3 module mod: cannot find or load object file for dm_mod module mod: cannot find or load object file for dm_region_hash module mod: cannot find or load object file for dm_log module mod: cannot find or load object file for dm_mirror module mod: cannot find or load object file for serio_raw module mod: cannot find or load object file for libata module mod: cannot find or load object file for crc32c_intel module mod: cannot find or load object file for ata_generic module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for crct10dif_pclmul module mod: cannot find or load object file for ghash_clmulni_intel module mod: cannot find or load object file for intel_rapl_msr module mod: cannot find or load object file for crc32_pclmul module mod: cannot find or load object file for pcspkr module mod: cannot find or load object file for rapl module mod: cannot find or load object file for ata_piix module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for sb_edac module mod: cannot find or load object file for intel_rapl_common module mod: cannot find or load object file for dns_resolver module mod: cannot find or load object file for nfsv4 module mod: cannot find or load object file for auth_rpcgss module mod: cannot find or load object file for rpcsec_gss_krb5 module MODULE NAME BASE SIZE OBJECT FILE ffffffffc06e9a00 libcfs ffffffffc06d4000 126976 /tmp/crash-anaysis.g1ZFX/modules/libcfs.ko ffffffffc0706740 ec ffffffffc06f4000 81920 /tmp/crash-anaysis.g1ZFX/modules/ec.ko ffffffffc081d140 lnet ffffffffc0744000 1478656 /tmp/crash-anaysis.g1ZFX/modules/lnet.ko ffffffffc08d8c00 ksocklnd ffffffffc08ae000 282624 /tmp/crash-anaysis.g1ZFX/modules/ksocklnd.ko ffffffffc0a35400 obdclass ffffffffc08f4000 4366336 /tmp/crash-anaysis.g1ZFX/modules/obdclass.ko ffffffffc0fadc40 ptlrpc ffffffffc0d1f000 4190208 /tmp/crash-anaysis.g1ZFX/modules/ptlrpc.ko ffffffffc116b5c0 ptlrpc_gss ffffffffc111f000 512000 /tmp/crash-anaysis.g1ZFX/modules/ptlrpc_gss.ko ffffffffc11b1000 fld ffffffffc119d000 131072 /tmp/crash-anaysis.g1ZFX/modules/fld.ko ffffffffc11d0bc0 fid ffffffffc11be000 126976 /tmp/crash-anaysis.g1ZFX/modules/fid.ko ffffffffc121ae40 lmv ffffffffc11de000 372736 /tmp/crash-anaysis.g1ZFX/modules/lmv.ko ffffffffc12afd40 osc ffffffffc123a000 712704 /tmp/crash-anaysis.g1ZFX/modules/osc.ko ffffffffc133f580 lov ffffffffc12e9000 540672 /tmp/crash-anaysis.g1ZFX/modules/lov.ko ffffffffc13b7940 mdc ffffffffc136e000 458752 /tmp/crash-anaysis.g1ZFX/modules/mdc.ko ffffffffc13fae40 mgc ffffffffc13df000 180224 /tmp/crash-anaysis.g1ZFX/modules/mgc.ko ffffffffc142d580 obdecho ffffffffc140c000 221184 /tmp/crash-anaysis.g1ZFX/modules/obdecho.ko ffffffffc150a040 lfsck ffffffffc1443000 1159168 /tmp/crash-anaysis.g1ZFX/modules/lfsck.ko ffffffffc15e2e80 lquota ffffffffc155f000 806912 /tmp/crash-anaysis.g1ZFX/modules/lquota.ko ffffffffc1688640 mgs ffffffffc1625000 626688 /tmp/crash-anaysis.g1ZFX/modules/mgs.ko ffffffffc17440c0 mdd ffffffffc16bf000 802816 /tmp/crash-anaysis.g1ZFX/modules/mdd.ko ffffffffc1892f00 mdt ffffffffc1784000 1658880 /tmp/crash-anaysis.g1ZFX/modules/mdt.ko ffffffffc19c6d80 lod ffffffffc191a000 1060864 /tmp/crash-anaysis.g1ZFX/modules/lod.ko ffffffffc1a85640 ofd ffffffffc1a1e000 634880 /tmp/crash-anaysis.g1ZFX/modules/ofd.ko ffffffffc1b17480 osp ffffffffc1aba000 581632 /tmp/crash-anaysis.g1ZFX/modules/osp.ko ffffffffc1c789c0 lustre ffffffffc1b49000 1880064 /tmp/crash-anaysis.g1ZFX/modules/lustre.ko lustre_walk_cpus(0, 5, 1) cmd p (*cfs_trace_data[0])[0].tcd.tcd_cur_pages // p (*cfs_trace_data[0])[0].tcd.tcd_pages.next lustre_walk_trace_pages(0, 5, 0xffff9164110b3328) lustre_walk_cpus(0, 5, 2) cmd p (*cfs_trace_data[0])[0].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[0])[0].tcd.tcd_daemon_pages.next lustre: Dumped 900 debug pages from type 0 - CPU 0 lustre_walk_cpus(1, 5, 1) cmd p (*cfs_trace_data[0])[1].tcd.tcd_cur_pages // p (*cfs_trace_data[0])[1].tcd.tcd_pages.next lustre_walk_trace_pages(1, 5, 0xffff9164080226e8) lustre_walk_cpus(1, 5, 2) cmd p (*cfs_trace_data[0])[1].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[0])[1].tcd.tcd_daemon_pages.next lustre: Dumped 1024 debug pages from type 0 - CPU 1 lustre_walk_cpus(2, 5, 1) cmd p (*cfs_trace_data[0])[2].tcd.tcd_cur_pages // p (*cfs_trace_data[0])[2].tcd.tcd_pages.next lustre_walk_trace_pages(2, 5, 0xffff9164043593a8) lustre_walk_cpus(2, 5, 2) cmd p (*cfs_trace_data[0])[2].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[0])[2].tcd.tcd_daemon_pages.next lustre: Dumped 1024 debug pages from type 0 - CPU 2 lustre_walk_cpus(3, 5, 1) cmd p (*cfs_trace_data[0])[3].tcd.tcd_cur_pages // p (*cfs_trace_data[0])[3].tcd.tcd_pages.next lustre_walk_trace_pages(3, 5, 0xffff916407e57908) lustre_walk_cpus(3, 5, 2) cmd p (*cfs_trace_data[0])[3].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[0])[3].tcd.tcd_daemon_pages.next lustre: Dumped 616 debug pages from type 0 - CPU 3 lustre_walk_cpus(0, 5, 1) cmd p (*cfs_trace_data[1])[0].tcd.tcd_cur_pages // p (*cfs_trace_data[1])[0].tcd.tcd_pages.next lustre_walk_cpus(0, 5, 2) cmd p (*cfs_trace_data[1])[0].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[1])[0].tcd.tcd_daemon_pages.next lustre: Dumped 0 debug pages from type 1 - CPU 0 lustre_walk_cpus(1, 5, 1) cmd p (*cfs_trace_data[1])[1].tcd.tcd_cur_pages // p (*cfs_trace_data[1])[1].tcd.tcd_pages.next lustre_walk_trace_pages(1, 5, 0xffff916408022ee8) lustre_walk_cpus(1, 5, 2) cmd p (*cfs_trace_data[1])[1].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[1])[1].tcd.tcd_daemon_pages.next lustre: Dumped 1 debug pages from type 1 - CPU 1 lustre_walk_cpus(2, 5, 1) cmd p (*cfs_trace_data[1])[2].tcd.tcd_cur_pages // p (*cfs_trace_data[1])[2].tcd.tcd_pages.next lustre_walk_trace_pages(2, 5, 0xffff916404fbde48) lustre_walk_cpus(2, 5, 2) cmd p (*cfs_trace_data[1])[2].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[1])[2].tcd.tcd_daemon_pages.next lustre: Dumped 1 debug pages from type 1 - CPU 2 lustre_walk_cpus(3, 5, 1) cmd p (*cfs_trace_data[1])[3].tcd.tcd_cur_pages // p (*cfs_trace_data[1])[3].tcd.tcd_pages.next lustre_walk_trace_pages(3, 5, 0xffff916402e15b48) lustre_walk_cpus(3, 5, 2) cmd p (*cfs_trace_data[1])[3].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[1])[3].tcd.tcd_daemon_pages.next lustre: Dumped 1 debug pages from type 1 - CPU 3 lustre_walk_cpus(0, 5, 1) cmd p (*cfs_trace_data[2])[0].tcd.tcd_cur_pages // p (*cfs_trace_data[2])[0].tcd.tcd_pages.next lustre_walk_cpus(0, 5, 2) cmd p (*cfs_trace_data[2])[0].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[2])[0].tcd.tcd_daemon_pages.next lustre: Dumped 0 debug pages from type 2 - CPU 0 lustre_walk_cpus(1, 5, 1) cmd p (*cfs_trace_data[2])[1].tcd.tcd_cur_pages // p (*cfs_trace_data[2])[1].tcd.tcd_pages.next lustre_walk_cpus(1, 5, 2) cmd p (*cfs_trace_data[2])[1].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[2])[1].tcd.tcd_daemon_pages.next lustre: Dumped 0 debug pages from type 2 - CPU 1 lustre_walk_cpus(2, 5, 1) cmd p (*cfs_trace_data[2])[2].tcd.tcd_cur_pages // p (*cfs_trace_data[2])[2].tcd.tcd_pages.next lustre_walk_cpus(2, 5, 2) cmd p (*cfs_trace_data[2])[2].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[2])[2].tcd.tcd_daemon_pages.next lustre: Dumped 0 debug pages from type 2 - CPU 2 lustre_walk_cpus(3, 5, 1) cmd p (*cfs_trace_data[2])[3].tcd.tcd_cur_pages // p (*cfs_trace_data[2])[3].tcd.tcd_pages.next lustre_walk_cpus(3, 5, 2) cmd p (*cfs_trace_data[2])[3].tcd.tcd_cur_daemon_pages // p (*cfs_trace_data[2])[3].tcd.tcd_daemon_pages.next lustre: Dumped 0 debug pages from type 2 - CPU 3 lustre: Dumped 3567 total debug pages from 4 CPUs to /tmp/crash-anaysis.g1ZFX/lustre.bin