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.or6m8/vmlinux [TAINTED] DUMPFILE: /exports/testreports/51243/testresults/sanity2-ldiskfs-DNE-centos7_x86_64-centos7_x86_64/oleg353-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Thu May 1 04:03:11 EDT 2025 UPTIME: 04:26:58 LOAD AVERAGE: 0.43, 0.41, 0.50 TASKS: 270 NODENAME: oleg353-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 crc32c_intel module mod: cannot find or load object file for crct10dif_pclmul 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 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 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 pcspkr module mod: cannot find or load object file for ablk_helper module mod: cannot find or load object file for ghash_clmulni_intel module mod: cannot find or load object file for glue_helper module mod: cannot find or load object file for rpcsec_gss_krb5 module mod: cannot find or load object file for cryptd module mod: cannot find or load object file for irqbypass 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 sb_edac module mod: cannot find or load object file for lrw module mod: cannot find or load object file for aesni_intel module mod: cannot find or load object file for crc32_pclmul module mod: cannot find or load object file for kvm module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for crct10dif_generic module mod: cannot find or load object file for crc_t10dif module MODULE NAME BASE SIZE OBJECT FILE ffffffffa02873a0 libcfs ffffffffa027a000 86805 /tmp/crash-anaysis.or6m8/modules/libcfs.ko mod: cannot find or load object file for zavl module mod: cannot find or load object file for iosf_mbi module mod: cannot find or load object file for edac_core module ffffffffa02d78a0 ksocklnd ffffffffa02ba000 173659 /tmp/crash-anaysis.or6m8/modules/ksocklnd.ko mod: cannot find or load object file for dm_flakey module ffffffffa038afe0 lnet ffffffffa02f8000 938755 /tmp/crash-anaysis.or6m8/modules/lnet.ko mod: cannot find or load object file for spl module ffffffffa043aa20 ptlrpc_gss ffffffffa0402000 336904 /tmp/crash-anaysis.or6m8/modules/ptlrpc_gss.ko ffffffffa04636e0 fld ffffffffa0456000 84453 /tmp/crash-anaysis.or6m8/modules/fld.ko ffffffffa047a160 fid ffffffffa046c000 84802 /tmp/crash-anaysis.or6m8/modules/fid.ko ffffffffa04ad700 lmv ffffffffa0482000 234641 /tmp/crash-anaysis.or6m8/modules/lmv.ko ffffffffa04e4c20 mgc ffffffffa04d1000 114311 /tmp/crash-anaysis.or6m8/modules/mgc.ko mod: cannot find or load object file for kvm_intel module ffffffffa06128a0 obdclass ffffffffa0536000 2751450 /tmp/crash-anaysis.or6m8/modules/obdclass.ko ffffffffa09998c0 ptlrpc ffffffffa07d7000 2637991 /tmp/crash-anaysis.or6m8/modules/ptlrpc.ko ffffffffa0aad520 osc ffffffffa0a5d000 448391 /tmp/crash-anaysis.or6m8/modules/osc.ko ffffffffa0b089e0 lov ffffffffa0acc000 341702 /tmp/crash-anaysis.or6m8/modules/lov.ko ffffffffa0b53c00 mdc ffffffffa0b21000 276988 /tmp/crash-anaysis.or6m8/modules/mdc.ko mod: cannot find or load object file for dm_mod module ffffffffa0c002a0 lquota ffffffffa0bac000 464257 /tmp/crash-anaysis.or6m8/modules/lquota.ko mod: cannot find or load object file for znvpair module ffffffffa0ce2bc0 lfsck ffffffffa0c4d000 772474 /tmp/crash-anaysis.or6m8/modules/lfsck.ko ffffffffa0d4f120 mgs ffffffffa0d0b000 374304 /tmp/crash-anaysis.or6m8/modules/mgs.ko mod: cannot find or load object file for zcommon module ffffffffa0e059c0 ldiskfs ffffffffa0d83000 654940 /tmp/crash-anaysis.or6m8/modules/ldiskfs.ko ffffffffa0e90400 osd_ldiskfs ffffffffa0e24000 585726 /tmp/crash-anaysis.or6m8/modules/osd_ldiskfs.ko ffffffffa0f11f00 mdd ffffffffa0eb4000 502753 /tmp/crash-anaysis.or6m8/modules/mdd.ko ffffffffa0f76dc0 ofd ffffffffa0f30000 386197 /tmp/crash-anaysis.or6m8/modules/ofd.ko mod: cannot find or load object file for zlua module ffffffffa10dd620 mdt ffffffffa1020000 1043385 /tmp/crash-anaysis.or6m8/modules/mdt.ko ffffffffa1199620 lod ffffffffa1120000 665397 /tmp/crash-anaysis.or6m8/modules/lod.ko ffffffffa1204300 osp ffffffffa11c4000 358704 /tmp/crash-anaysis.or6m8/modules/osp.ko mod: cannot find or load object file for icp 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 ffffffffa18683c0 lustre ffffffffa1797000 1141507 /tmp/crash-anaysis.or6m8/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, 0xffff8801314bd748) 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 4249 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, 0xffff88007b5120c8) 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 2605 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, 0xffff880068d26be8) 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 3738 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, 0xffff8800b53b2708) 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 3069 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, 0xffff88009ad8a808) 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 130 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, 0xffff88009facd8a8) 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 131 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, 0xffff88008abc4b28) 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 143 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, 0xffff880090bf29e8) 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 131 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, 0xffff880086050ac8) 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 111 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 14307 total debug pages from 4 CPUs to /tmp/crash-anaysis.or6m8/lustre.bin