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.q5rNp/vmlinux [TAINTED] DUMPFILE: /exports/testreports/41697/testresults/conf-sanity3-ldiskfs-DNE-centos7_x86_64-centos7_x86_64-retry1/oleg336-client-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Fri Apr 5 20:41:38 EDT 2024 UPTIME: 01:57:24 LOAD AVERAGE: 0.41, 0.40, 0.30 TASKS: 155 NODENAME: oleg336-client.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 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 pata_acpi module mod: cannot find or load object file for ata_piix module mod: cannot find or load object file for crct10dif_pclmul module mod: cannot find or load object file for ata_generic 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 mbcache module mod: cannot find or load object file for binfmt_misc 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 i2c_core module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for gf128mul module mod: cannot find or load object file for lrw 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 ghash_clmulni_intel module mod: cannot find or load object file for crc32_pclmul 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 rpcsec_gss_krb5 module mod: cannot find or load object file for crc_t10dif module MODULE NAME BASE SIZE OBJECT FILE ffffffffa018e2c0 ost ffffffffa018c000 14929 /tmp/crash-anaysis.q5rNp/modules/ost.ko mod: cannot find or load object file for squashfs module mod: cannot find or load object file for glue_helper module mod: cannot find or load object file for ablk_helper module mod: cannot find or load object file for kvm_intel module mod: cannot find or load object file for aesni_intel module mod: cannot find or load object file for kvm module mod: cannot find or load object file for edac_core module mod: cannot find or load object file for sb_edac module ffffffffa02f7620 libcfs ffffffffa02e1000 143496 /tmp/crash-anaysis.q5rNp/modules/libcfs.ko ffffffffa0391ae0 lnet ffffffffa0306000 902954 /tmp/crash-anaysis.q5rNp/modules/lnet.ko ffffffffa03f11a0 fid ffffffffa03e4000 80015 /tmp/crash-anaysis.q5rNp/modules/fid.ko ffffffffa04077e0 fld ffffffffa03f9000 88713 /tmp/crash-anaysis.q5rNp/modules/fld.ko ffffffffa0431880 ksocklnd ffffffffa0413000 182458 /tmp/crash-anaysis.q5rNp/modules/ksocklnd.ko ffffffffa0508d00 obdclass ffffffffa0441000 2622075 /tmp/crash-anaysis.q5rNp/modules/obdclass.ko ffffffffa06fbe60 ptlrpc_gss ffffffffa06c3000 342062 /tmp/crash-anaysis.q5rNp/modules/ptlrpc_gss.ko ffffffffa08cf480 ptlrpc ffffffffa071b000 2570407 /tmp/crash-anaysis.q5rNp/modules/ptlrpc.ko ffffffffa09bb7e0 lmv ffffffffa0990000 234631 /tmp/crash-anaysis.q5rNp/modules/lmv.ko ffffffffa0a23c80 osc ffffffffa09d8000 427635 /tmp/crash-anaysis.q5rNp/modules/osc.ko ffffffffa0a975a0 lov ffffffffa0a5d000 332400 /tmp/crash-anaysis.q5rNp/modules/lov.ko ffffffffa0af46e0 mdc ffffffffa0ac3000 272119 /tmp/crash-anaysis.q5rNp/modules/mdc.ko ffffffffa0b19920 mgc ffffffffa0b07000 109434 /tmp/crash-anaysis.q5rNp/modules/mgc.ko ffffffffa0b3c120 obdecho ffffffffa0b23000 151561 /tmp/crash-anaysis.q5rNp/modules/obdecho.ko ffffffffa0be2200 lfsck ffffffffa0b4a000 786907 /tmp/crash-anaysis.q5rNp/modules/lfsck.ko ffffffffa0c843c0 lquota ffffffffa0c2e000 472517 /tmp/crash-anaysis.q5rNp/modules/lquota.ko ffffffffa0ce74a0 mgs ffffffffa0ca3000 378102 /tmp/crash-anaysis.q5rNp/modules/mgs.ko ffffffffa0d5cf40 mdd ffffffffa0d01000 493446 /tmp/crash-anaysis.q5rNp/modules/mdd.ko ffffffffa0e33a60 mdt ffffffffa0d7b000 1018594 /tmp/crash-anaysis.q5rNp/modules/mdt.ko ffffffffa0eeeb00 lod ffffffffa0e75000 664763 /tmp/crash-anaysis.q5rNp/modules/lod.ko ffffffffa0f7d680 ofd ffffffffa0f3b000 361549 /tmp/crash-anaysis.q5rNp/modules/ofd.ko ffffffffa0fd3320 osp ffffffffa0f95000 350412 /tmp/crash-anaysis.q5rNp/modules/osp.ko ffffffffa10b3000 lustre ffffffffa0fec000 1081592 /tmp/crash-anaysis.q5rNp/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, 0xffff88012a58b968) 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, 0xffff8800b43fc168) 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, 0xffff8800ab7a34c8) 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, 0xffff8800aa3b8668) 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, 0xffff8800b40476e8) 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 67 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, 0xffff88012b761f08) 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 47 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, 0xffff8800ab666068) 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, 0xffff88012bf28d48) 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 43 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 4381 total debug pages from 4 CPUs to /tmp/crash-anaysis.q5rNp/lustre.bin