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.Pk1Ki/vmlinux [TAINTED] DUMPFILE: /exports/testreports/40573/testresults/conf-sanity-special6-zfs-centos7_x86_64-centos7_x86_64-retry2/oleg302-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Thu Mar 7 00:47:49 EST 2024 UPTIME: 01:09:27 LOAD AVERAGE: 0.85, 1.04, 1.86 TASKS: 161 NODENAME: oleg302-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 rpcsec_gss_krb5 module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for crct10dif_common module mod: cannot find or load object file for i2c_core module mod: cannot find or load object file for crc_t10dif module mod: cannot find or load object file for crct10dif_generic module mod: cannot find or load object file for crc32_generic module mod: cannot find or load object file for i2c_piix4 module MODULE NAME BASE SIZE OBJECT FILE ffffffffa0188880 ksocklnd ffffffffa016b000 178176 /tmp/crash-anaysis.Pk1Ki/modules/ksocklnd.ko ffffffffa019a2c0 ost ffffffffa0198000 14929 /tmp/crash-anaysis.Pk1Ki/modules/ost.ko mod: cannot find or load object file for zavl module ffffffffa01c0d20 libcfs ffffffffa01a2000 198608 /tmp/crash-anaysis.Pk1Ki/modules/libcfs.ko ffffffffa0257220 lnet ffffffffa01d4000 843216 /tmp/crash-anaysis.Pk1Ki/modules/lnet.ko ffffffffa02b01a0 fid ffffffffa02a3000 80015 /tmp/crash-anaysis.Pk1Ki/modules/fid.ko ffffffffa02c67e0 fld ffffffffa02b8000 88713 /tmp/crash-anaysis.Pk1Ki/modules/fld.ko ffffffffa03a1c40 obdclass ffffffffa02db000 2616975 /tmp/crash-anaysis.Pk1Ki/modules/obdclass.ko ffffffffa0593e60 ptlrpc_gss ffffffffa055b000 342135 /tmp/crash-anaysis.Pk1Ki/modules/ptlrpc_gss.ko ffffffffa0764040 ptlrpc ffffffffa05b2000 2556753 /tmp/crash-anaysis.Pk1Ki/modules/ptlrpc.ko ffffffffa0854640 lmv ffffffffa082c000 221161 /tmp/crash-anaysis.Pk1Ki/modules/lmv.ko ffffffffa08bac00 osc ffffffffa0870000 422680 /tmp/crash-anaysis.Pk1Ki/modules/osc.ko mod: cannot find or load object file for znvpair module ffffffffa09513e0 lov ffffffffa0917000 327541 /tmp/crash-anaysis.Pk1Ki/modules/lov.ko ffffffffa09ac660 mdc ffffffffa097b000 271777 /tmp/crash-anaysis.Pk1Ki/modules/mdc.ko ffffffffa09d1920 mgc ffffffffa09bf000 109434 /tmp/crash-anaysis.Pk1Ki/modules/mgc.ko ffffffffa09f4120 obdecho ffffffffa09db000 151561 /tmp/crash-anaysis.Pk1Ki/modules/obdecho.ko ffffffffa0a498c0 osd_zfs ffffffffa0a02000 394838 /tmp/crash-anaysis.Pk1Ki/modules/osd_zfs.ko mod: cannot find or load object file for spl module ffffffffa0b071c0 lquota ffffffffa0ab2000 467332 /tmp/crash-anaysis.Pk1Ki/modules/lquota.ko mod: cannot find or load object file for icp module mod: cannot find or load object file for zcommon 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 ffffffffa114f200 lfsck ffffffffa10b9000 778390 /tmp/crash-anaysis.Pk1Ki/modules/lfsck.ko ffffffffa11bd4a0 mgs ffffffffa1179000 378102 /tmp/crash-anaysis.Pk1Ki/modules/mgs.ko ffffffffa1232f40 mdd ffffffffa11d7000 493410 /tmp/crash-anaysis.Pk1Ki/modules/mdd.ko ffffffffa1309a60 mdt ffffffffa1251000 1018582 /tmp/crash-anaysis.Pk1Ki/modules/mdt.ko ffffffffa13c4b00 lod ffffffffa134b000 664763 /tmp/crash-anaysis.Pk1Ki/modules/lod.ko ffffffffa1430600 ofd ffffffffa13ef000 357377 /tmp/crash-anaysis.Pk1Ki/modules/ofd.ko ffffffffa1486320 osp ffffffffa1448000 350412 /tmp/crash-anaysis.Pk1Ki/modules/osp.ko ffffffffa155f180 lustre ffffffffa149f000 1048020 /tmp/crash-anaysis.Pk1Ki/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, 0xffff880092cb4808) 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 10 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, 0xffff88008fbb8288) 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 1 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, 0xffff8800a35d9f68) 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 3 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, 0xffff8800b535cd28) 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 4 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_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 0 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 18 total debug pages from 4 CPUs to /tmp/crash-anaysis.Pk1Ki/lustre.bin