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.nXCaX/vmlinux [TAINTED] DUMPFILE: /exports/testreports/42551/testresults/sanity1-ldiskfs-DNE-centos7_x86_64-centos7_x86_64/oleg331-client-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Wed May 8 19:22:20 EDT 2024 UPTIME: 01:21:32 LOAD AVERAGE: 4.03, 3.80, 3.01 TASKS: 155 NODENAME: oleg331-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 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 mbcache module mod: cannot find or load object file for crct10dif_common module mod: cannot find or load object file for serio_raw 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 ip_tables module mod: cannot find or load object file for crct10dif_pclmul 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 binfmt_misc module mod: cannot find or load object file for pcspkr module mod: cannot find or load object file for cryptd module mod: cannot find or load object file for ghash_clmulni_intel 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 crc_t10dif module mod: cannot find or load object file for i2c_core module mod: cannot find or load object file for irqbypass module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for lrw 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 glue_helper module mod: cannot find or load object file for ablk_helper module mod: cannot find or load object file for squashfs module MODULE NAME BASE SIZE OBJECT FILE ffffffffa01ac1a0 fid ffffffffa019f000 80015 /tmp/crash-anaysis.nXCaX/modules/fid.ko ffffffffa01b7380 ost ffffffffa01b4000 19298 /tmp/crash-anaysis.nXCaX/modules/ost.ko mod: cannot find or load object file for edac_core module mod: cannot find or load object file for iosf_mbi 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 sb_edac module ffffffffa02cb620 libcfs ffffffffa02b5000 143496 /tmp/crash-anaysis.nXCaX/modules/libcfs.ko ffffffffa0366b00 lnet ffffffffa02da000 907535 /tmp/crash-anaysis.nXCaX/modules/lnet.ko ffffffffa03c77e0 fld ffffffffa03b9000 88713 /tmp/crash-anaysis.nXCaX/modules/fld.ko ffffffffa0406880 ksocklnd ffffffffa03e8000 182458 /tmp/crash-anaysis.nXCaX/modules/ksocklnd.ko ffffffffa044ee60 ptlrpc_gss ffffffffa0416000 342028 /tmp/crash-anaysis.nXCaX/modules/ptlrpc_gss.ko ffffffffa0496860 lmv ffffffffa046b000 234745 /tmp/crash-anaysis.nXCaX/modules/lmv.ko ffffffffa04d88a0 mdc ffffffffa04a6000 276573 /tmp/crash-anaysis.nXCaX/modules/mdc.ko mod: cannot find or load object file for kvm_intel module ffffffffa060b940 obdclass ffffffffa053c000 2668406 /tmp/crash-anaysis.nXCaX/modules/obdclass.ko ffffffffa0978ee0 ptlrpc ffffffffa07c9000 2543957 /tmp/crash-anaysis.nXCaX/modules/ptlrpc.ko ffffffffa0a83cc0 osc ffffffffa0a38000 427723 /tmp/crash-anaysis.nXCaX/modules/osc.ko ffffffffa0adc5a0 lov ffffffffa0aa2000 332319 /tmp/crash-anaysis.nXCaX/modules/lov.ko ffffffffa0b07920 mgc ffffffffa0af5000 109376 /tmp/crash-anaysis.nXCaX/modules/mgc.ko ffffffffa0b2a120 obdecho ffffffffa0b11000 151561 /tmp/crash-anaysis.nXCaX/modules/obdecho.ko ffffffffa0bd0240 lfsck ffffffffa0b38000 786939 /tmp/crash-anaysis.nXCaX/modules/lfsck.ko ffffffffa0c72400 lquota ffffffffa0c1c000 472644 /tmp/crash-anaysis.nXCaX/modules/lquota.ko ffffffffa0cd4120 mgs ffffffffa0c91000 369598 /tmp/crash-anaysis.nXCaX/modules/mgs.ko ffffffffa0d49f40 mdd ffffffffa0ced000 497497 /tmp/crash-anaysis.nXCaX/modules/mdd.ko ffffffffa0e21ca0 mdt ffffffffa0d68000 1023391 /tmp/crash-anaysis.nXCaX/modules/mdt.ko ffffffffa0edcac0 lod ffffffffa0e63000 660567 /tmp/crash-anaysis.nXCaX/modules/lod.ko ffffffffa0f6b680 ofd ffffffffa0f28000 365899 /tmp/crash-anaysis.nXCaX/modules/ofd.ko ffffffffa0fc12a0 osp ffffffffa0f83000 346300 /tmp/crash-anaysis.nXCaX/modules/osp.ko ffffffffa10a3500 lustre ffffffffa0fd9000 1099676 /tmp/crash-anaysis.nXCaX/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, 0xffff8800a96092c8) 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, 0xffff88012b5edde8) 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, 0xffff8800a9f00c68) 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, 0xffff88012a5b7e08) 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, 0xffff8800a93cfa88) 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 128 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, 0xffff8800a936bd28) 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 128 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, 0xffff8800a8ce1128) 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, 0xffff8800a8e55c68) 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 128 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 4608 total debug pages from 4 CPUs to /tmp/crash-anaysis.nXCaX/lustre.bin