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.DrAjP/vmlinux [TAINTED] DUMPFILE: /exports/testreports/40120/testresults/conf-sanity3-ldiskfs-DNE-centos7_x86_64-centos7_x86_64/oleg201-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Sun Feb 25 02:23:34 EST 2024 UPTIME: 01:56:58 LOAD AVERAGE: 0.78, 0.68, 0.60 TASKS: 155 NODENAME: oleg201-server.virtnet RELEASE: 3.10.0-7.9-debug VERSION: #1 SMP Sat Mar 26 23:28:42 EDT 2022 MACHINE: x86_64 (2399 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 pata_acpi 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 ata_piix module mod: cannot find or load object file for jbd2 module mod: cannot find or load object file for ip_tables module mod: cannot find or load object file for pcspkr module mod: cannot find or load object file for ext4 module mod: cannot find or load object file for binfmt_misc module mod: cannot find or load object file for i2c_core module mod: cannot find or load object file for crct10dif_common module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for crc_t10dif module mod: cannot find or load object file for rpcsec_gss_krb5 module mod: cannot find or load object file for crct10dif_generic module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for dm_mod module mod: cannot find or load object file for crc32_generic module MODULE NAME BASE SIZE OBJECT FILE ffffffffa018b2c0 ost ffffffffa0189000 14929 /tmp/crash-anaysis.DrAjP/modules/ost.ko mod: cannot find or load object file for dm_flakey module ffffffffa01b4d20 libcfs ffffffffa0196000 198647 /tmp/crash-anaysis.DrAjP/modules/libcfs.ko mod: cannot find or load object file for libcrc32c module mod: cannot find or load object file for loop module ffffffffa0256f40 lnet ffffffffa01d5000 837923 /tmp/crash-anaysis.DrAjP/modules/lnet.ko mod: cannot find or load object file for zavl module ffffffffa02bd1a0 fid ffffffffa02b0000 80093 /tmp/crash-anaysis.DrAjP/modules/fid.ko ffffffffa02f8880 ksocklnd ffffffffa02db000 178176 /tmp/crash-anaysis.DrAjP/modules/ksocklnd.ko ffffffffa03dbc40 obdclass ffffffffa0315000 2617516 /tmp/crash-anaysis.DrAjP/modules/obdclass.ko ffffffffa05cee60 ptlrpc_gss ffffffffa0596000 342135 /tmp/crash-anaysis.DrAjP/modules/ptlrpc_gss.ko ffffffffa07a0000 ptlrpc ffffffffa05ed000 2561648 /tmp/crash-anaysis.DrAjP/modules/ptlrpc.ko ffffffffa086e7e0 fld ffffffffa0860000 88791 /tmp/crash-anaysis.DrAjP/modules/fld.ko ffffffffa089f640 lmv ffffffffa0877000 221200 /tmp/crash-anaysis.DrAjP/modules/lmv.ko ffffffffa08e0660 mdc ffffffffa08af000 271894 /tmp/crash-anaysis.DrAjP/modules/mdc.ko mod: cannot find or load object file for znvpair module ffffffffa0961c00 osc ffffffffa0917000 422836 /tmp/crash-anaysis.DrAjP/modules/osc.ko ffffffffa09ba3e0 lov ffffffffa0980000 327619 /tmp/crash-anaysis.DrAjP/modules/lov.ko ffffffffa09f7920 mgc ffffffffa09e5000 109376 /tmp/crash-anaysis.DrAjP/modules/mgc.ko ffffffffa0a1a120 obdecho ffffffffa0a01000 151561 /tmp/crash-anaysis.DrAjP/modules/obdecho.ko ffffffffa0a8b4a0 mgs ffffffffa0a47000 378278 /tmp/crash-anaysis.DrAjP/modules/mgs.ko mod: cannot find or load object file for spl module ffffffffa0b64200 lfsck ffffffffa0acd000 782273 /tmp/crash-anaysis.DrAjP/modules/lfsck.ko ffffffffa0bcb320 osp ffffffffa0b8d000 350646 /tmp/crash-anaysis.DrAjP/modules/osp.ko mod: cannot find or load object file for zcommon module ffffffffa0c611c0 lquota ffffffffa0c0c000 467464 /tmp/crash-anaysis.DrAjP/modules/lquota.ko ffffffffa0d01980 ldiskfs ffffffffa0c80000 650700 /tmp/crash-anaysis.DrAjP/modules/ldiskfs.ko ffffffffa0d89c60 osd_ldiskfs ffffffffa0d20000 572341 /tmp/crash-anaysis.DrAjP/modules/osd_ldiskfs.ko ffffffffa0e09100 mdd ffffffffa0dad000 494193 /tmp/crash-anaysis.DrAjP/modules/mdd.ko ffffffffa0edf9e0 mdt ffffffffa0e27000 1018643 /tmp/crash-anaysis.DrAjP/modules/mdt.ko ffffffffa0f9bb00 lod ffffffffa0f21000 669061 /tmp/crash-anaysis.DrAjP/modules/lod.ko ffffffffa1008600 ofd ffffffffa0fc6000 361823 /tmp/crash-anaysis.DrAjP/modules/ofd.ko mod: cannot find or load object file for icp module mod: cannot find or load object file for zlua module mod: cannot find or load object file for zunicode module mod: cannot find or load object file for zfs module ffffffffa16fb140 lustre ffffffffa163b000 1048165 /tmp/crash-anaysis.DrAjP/modules/lustre.ko mod: cannot find or load object file for xfs module 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, 0xffff88007c9b5c68) 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 1024 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, 0xffff88009d6c22e8) 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, 0xffff8800b4e11be8) 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, 0xffff880093d845a8) 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 1024 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_trace_pages(0, 5, 0xffff880092401c08) 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 115 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, 0xffff8800b5364128) 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 111 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, 0xffff8800b4c68348) 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 128 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, 0xffff88012b74d8e8) 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 80 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_trace_pages(0, 5, 0xffff88009511a328) 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 15 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 4545 total debug pages from 4 CPUs to /tmp/crash-anaysis.DrAjP/lustre.bin