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.iGrzl/vmlinux [TAINTED] DUMPFILE: /exports/testreports/42123/testresults/sanity-pfl-special1-ldiskfs-centos7_x86_64-centos7_x86_64/oleg341-client-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Fri Apr 19 03:12:19 EDT 2024 UPTIME: 01:03:21 LOAD AVERAGE: 0.00, 0.01, 0.05 TASKS: 151 NODENAME: oleg341-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 pata_acpi module mod: cannot find or load object file for crct10dif_common 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 pcspkr module mod: cannot find or load object file for crc32c_intel 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 lrw 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 ext4 module mod: cannot find or load object file for cryptd 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 crc32_pclmul module mod: cannot find or load object file for irqbypass module mod: cannot find or load object file for glue_helper module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for iosf_mbi module mod: cannot find or load object file for ghash_clmulni_intel module mod: cannot find or load object file for ablk_helper module mod: cannot find or load object file for crct10dif_generic module mod: cannot find or load object file for i2c_core module MODULE NAME BASE SIZE OBJECT FILE ffffffffa0199280 ost ffffffffa0197000 14932 /tmp/crash-anaysis.iGrzl/modules/ost.ko mod: cannot find or load object file for sb_edac 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 rpcsec_gss_krb5 module mod: cannot find or load object file for crc_t10dif module mod: cannot find or load object file for edac_core module ffffffffa02c7a20 fld ffffffffa02b9000 88993 /tmp/crash-anaysis.iGrzl/modules/fld.ko ffffffffa0302a20 libcfs ffffffffa02de000 229581 /tmp/crash-anaysis.iGrzl/modules/libcfs.ko ffffffffa0394b20 lnet ffffffffa032d000 691552 /tmp/crash-anaysis.iGrzl/modules/lnet.ko ffffffffa03f4940 ksocklnd ffffffffa03d7000 178330 /tmp/crash-anaysis.iGrzl/modules/ksocklnd.ko ffffffffa043a4c0 ptlrpc_gss ffffffffa0404000 336560 /tmp/crash-anaysis.iGrzl/modules/ptlrpc_gss.ko ffffffffa0466320 fid ffffffffa0458000 84965 /tmp/crash-anaysis.iGrzl/modules/fid.ko ffffffffa0492e80 lmv ffffffffa046e000 201459 /tmp/crash-anaysis.iGrzl/modules/lmv.ko ffffffffa04ebf40 osc ffffffffa04a1000 422987 /tmp/crash-anaysis.iGrzl/modules/osc.ko mod: cannot find or load object file for kvm_intel module ffffffffa0611f40 obdclass ffffffffa0541000 2746823 /tmp/crash-anaysis.iGrzl/modules/obdclass.ko ffffffffa0973fc0 ptlrpc ffffffffa07e1000 2381190 /tmp/crash-anaysis.iGrzl/modules/ptlrpc.ko ffffffffa0a395c0 mgc ffffffffa0a28000 99216 /tmp/crash-anaysis.iGrzl/modules/mgc.ko ffffffffa0a7c800 lov ffffffffa0a43000 328021 /tmp/crash-anaysis.iGrzl/modules/lov.ko ffffffffa0ac52a0 mdc ffffffffa0a95000 266008 /tmp/crash-anaysis.iGrzl/modules/mdc.ko ffffffffa0af3a40 obdecho ffffffffa0ad7000 167686 /tmp/crash-anaysis.iGrzl/modules/obdecho.ko ffffffffa0b977c0 lfsck ffffffffa0b01000 780283 /tmp/crash-anaysis.iGrzl/modules/lfsck.ko ffffffffa0c362a0 lquota ffffffffa0be3000 458009 /tmp/crash-anaysis.iGrzl/modules/lquota.ko ffffffffa0cb01c0 mgs ffffffffa0c6d000 369001 /tmp/crash-anaysis.iGrzl/modules/mgs.ko ffffffffa0d239a0 mdd ffffffffa0cc9000 487413 /tmp/crash-anaysis.iGrzl/modules/mdd.ko ffffffffa0e0cd40 mdt ffffffffa0d5a000 987350 /tmp/crash-anaysis.iGrzl/modules/mdt.ko ffffffffa0ebd540 lod ffffffffa0e4d000 611564 /tmp/crash-anaysis.iGrzl/modules/lod.ko ffffffffa0f22680 osp ffffffffa0ee4000 350863 /tmp/crash-anaysis.iGrzl/modules/osp.ko ffffffffa0f7c480 ofd ffffffffa0f3b000 357053 /tmp/crash-anaysis.iGrzl/modules/ofd.ko ffffffffa104b240 lustre ffffffffa0f94000 1002918 /tmp/crash-anaysis.iGrzl/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, 0xffff88012aab8668) 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 115 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, 0xffff8800adaf9cc8) 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 111 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, 0xffff8800ad9dcd88) 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 270 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, 0xffff8800b429da48) 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 178 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, 0xffff8800b6161bc8) 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 1 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 675 total debug pages from 4 CPUs to /tmp/crash-anaysis.iGrzl/lustre.bin