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.ZcCNV/vmlinux [TAINTED] DUMPFILE: /exports/testreports/49254/testresults/sanity-flr-zfs-centos7_x86_64-centos7_x86_64/oleg431-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Fri Feb 14 07:46:00 EST 2025 UPTIME: 01:06:47 LOAD AVERAGE: 0.00, 0.01, 0.05 TASKS: 340 NODENAME: oleg431-server.virtnet RELEASE: 3.10.0-7.9-debug VERSION: #1 SMP Sat Mar 26 23:28:42 EDT 2022 MACHINE: x86_64 (2400 Mhz) MEMORY: 4 GB PANIC: "" PID: 0 COMMAND: "swapper/0" TASK: ffffffff81c18480 (1 of 4) [THREAD_INFO: ffffffff81c00000] 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 libata module mod: cannot find or load object file for serio_raw module mod: cannot find or load object file for crc32c_intel module mod: cannot find or load object file for pata_acpi module mod: cannot find or load object file for ata_piix module mod: cannot find or load object file for ata_generic module mod: cannot find or load object file for mbcache module mod: cannot find or load object file for crct10dif_pclmul module mod: cannot find or load object file for ip_tables module mod: cannot find or load object file for binfmt_misc module mod: cannot find or load object file for ablk_helper module mod: cannot find or load object file for crct10dif_common module mod: cannot find or load object file for jbd2 module mod: cannot find or load object file for ext4 module mod: cannot find or load object file for pcspkr module mod: cannot find or load object file for glue_helper module mod: cannot find or load object file for i2c_core module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for ghash_clmulni_intel module mod: cannot find or load object file for iosf_mbi module mod: cannot find or load object file for irqbypass module mod: cannot find or load object file for lrw module mod: cannot find or load object file for crct10dif_generic module mod: cannot find or load object file for cryptd module mod: cannot find or load object file for gf128mul module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for crc32_pclmul module mod: cannot find or load object file for aesni_intel module mod: cannot find or load object file for crc_t10dif module mod: cannot find or load object file for kvm module mod: cannot find or load object file for rpcsec_gss_krb5 module MODULE NAME BASE SIZE OBJECT FILE ffffffffa0282160 fid ffffffffa0274000 84802 /tmp/crash-anaysis.ZcCNV/modules/fid.ko mod: cannot find or load object file for zavl module mod: cannot find or load object file for edac_core module mod: cannot find or load object file for sb_edac module ffffffffa02bd3a0 libcfs ffffffffa02a8000 132637 /tmp/crash-anaysis.ZcCNV/modules/libcfs.ko ffffffffa02d76e0 fld ffffffffa02ca000 84453 /tmp/crash-anaysis.ZcCNV/modules/fld.ko ffffffffa0375040 lnet ffffffffa02e2000 938797 /tmp/crash-anaysis.ZcCNV/modules/lnet.ko ffffffffa03eb0e0 obdecho ffffffffa03d2000 147291 /tmp/crash-anaysis.ZcCNV/modules/obdecho.ko ffffffffa04178a0 ksocklnd ffffffffa03fa000 173661 /tmp/crash-anaysis.ZcCNV/modules/ksocklnd.ko ffffffffa045ea20 ptlrpc_gss ffffffffa0426000 336866 /tmp/crash-anaysis.ZcCNV/modules/ptlrpc_gss.ko ffffffffa04a5880 lmv ffffffffa047a000 235092 /tmp/crash-anaysis.ZcCNV/modules/lmv.ko ffffffffa04e7e40 mdc ffffffffa04b5000 281436 /tmp/crash-anaysis.ZcCNV/modules/mdc.ko mod: cannot find or load object file for kvm_intel module ffffffffa0608840 obdclass ffffffffa0534000 2699379 /tmp/crash-anaysis.ZcCNV/modules/obdclass.ko ffffffffa0982c00 ptlrpc ffffffffa07c9000 2590864 /tmp/crash-anaysis.ZcCNV/modules/ptlrpc.ko ffffffffa0a923e0 osc ffffffffa0a43000 446343 /tmp/crash-anaysis.ZcCNV/modules/osc.ko ffffffffa0aeb6e0 lov ffffffffa0ab1000 332288 /tmp/crash-anaysis.ZcCNV/modules/lov.ko ffffffffa0b17c20 mgc ffffffffa0b04000 114311 /tmp/crash-anaysis.ZcCNV/modules/mgc.ko ffffffffa0bc1bc0 lfsck ffffffffa0b2c000 772455 /tmp/crash-anaysis.ZcCNV/modules/lfsck.ko mod: cannot find or load object file for spl module ffffffffa0c60320 lquota ffffffffa0c0c000 464333 /tmp/crash-anaysis.ZcCNV/modules/lquota.ko mod: cannot find or load object file for znvpair module mod: cannot find or load object file for icp module mod: cannot find or load object file for zcommon module mod: cannot find or load object file for zlua module mod: cannot find or load object file for zzstd module mod: cannot find or load object file for zunicode module mod: cannot find or load object file for zfs module ffffffffa1218220 mgs ffffffffa11d4000 374509 /tmp/crash-anaysis.ZcCNV/modules/mgs.ko ffffffffa12a0200 osd_zfs ffffffffa1256000 408794 /tmp/crash-anaysis.ZcCNV/modules/osd_zfs.ko ffffffffa1318e80 mdd ffffffffa12bb000 502476 /tmp/crash-anaysis.ZcCNV/modules/mdd.ko ffffffffa140f5a0 mdt ffffffffa1352000 1043116 /tmp/crash-anaysis.ZcCNV/modules/mdt.ko ffffffffa15025e0 lod ffffffffa1489000 661004 /tmp/crash-anaysis.ZcCNV/modules/lod.ko ffffffffa1572f20 ofd ffffffffa152c000 387085 /tmp/crash-anaysis.ZcCNV/modules/ofd.ko ffffffffa15cc400 osp ffffffffa158c000 358973 /tmp/crash-anaysis.ZcCNV/modules/osp.ko ffffffffa16bcdc0 lustre ffffffffa15e5000 1169275 /tmp/crash-anaysis.ZcCNV/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, 0xffff88009b31d5a8) 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 235 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, 0xffff8800925601c8) 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 171 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, 0xffff8800ac40b108) 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 261 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, 0xffff880136b590c8) 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 222 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_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 0 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_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 0 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_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 0 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 889 total debug pages from 4 CPUs to /tmp/crash-anaysis.ZcCNV/lustre.bin