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.dElFW/vmlinux [TAINTED] DUMPFILE: /exports/testreports/38859/testresults/racer-special2-ldiskfs-centos7_x86_64-centos7_x86_64/oleg310-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Fri Jan 19 12:55:13 EST 2024 UPTIME: 01:01:30 LOAD AVERAGE: 19.00, 18.99, 18.61 TASKS: 261 NODENAME: oleg310-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 crct10dif_common 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 pcspkr 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 i2c_core module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for dm_flakey module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for dm_mod module mod: cannot find or load object file for crc32_generic module MODULE NAME BASE SIZE OBJECT FILE ffffffffa018f2c0 ost ffffffffa018d000 14929 /tmp/crash-anaysis.dElFW/modules/ost.ko mod: cannot find or load object file for zavl module ffffffffa01b6d20 libcfs ffffffffa0198000 197564 /tmp/crash-anaysis.dElFW/modules/libcfs.ko ffffffffa024bf00 lnet ffffffffa01ca000 837600 /tmp/crash-anaysis.dElFW/modules/lnet.ko ffffffffa02a51a0 fid ffffffffa0298000 80093 /tmp/crash-anaysis.dElFW/modules/fid.ko ffffffffa02e0880 ksocklnd ffffffffa02c3000 178176 /tmp/crash-anaysis.dElFW/modules/ksocklnd.ko ffffffffa03c3b60 obdclass ffffffffa02fd000 2617259 /tmp/crash-anaysis.dElFW/modules/obdclass.ko ffffffffa05b5e60 ptlrpc_gss ffffffffa057d000 342450 /tmp/crash-anaysis.dElFW/modules/ptlrpc_gss.ko ffffffffa0784c00 ptlrpc ffffffffa05d4000 2556109 /tmp/crash-anaysis.dElFW/modules/ptlrpc.ko ffffffffa08547e0 fld ffffffffa0846000 88791 /tmp/crash-anaysis.dElFW/modules/fld.ko ffffffffa0885640 lmv ffffffffa085d000 220900 /tmp/crash-anaysis.dElFW/modules/lmv.ko ffffffffa08dec00 osc ffffffffa0894000 422912 /tmp/crash-anaysis.dElFW/modules/osc.ko mod: cannot find or load object file for znvpair module ffffffffa09523e0 lov ffffffffa0918000 327619 /tmp/crash-anaysis.dElFW/modules/lov.ko ffffffffa099a4e0 mdc ffffffffa0969000 271621 /tmp/crash-anaysis.dElFW/modules/mdc.ko ffffffffa09bf920 mgc ffffffffa09ad000 109452 /tmp/crash-anaysis.dElFW/modules/mgc.ko ffffffffa09e2120 obdecho ffffffffa09c9000 151561 /tmp/crash-anaysis.dElFW/modules/obdecho.ko ffffffffa0a87200 lfsck ffffffffa09f0000 782273 /tmp/crash-anaysis.dElFW/modules/lfsck.ko mod: cannot find or load object file for spl module ffffffffa0b281c0 lquota ffffffffa0ad2000 471771 /tmp/crash-anaysis.dElFW/modules/lquota.ko ffffffffa0bc8980 ldiskfs ffffffffa0b47000 650700 /tmp/crash-anaysis.dElFW/modules/ldiskfs.ko mod: cannot find or load object file for zcommon module ffffffffa0c78c60 osd_ldiskfs ffffffffa0c0f000 572171 /tmp/crash-anaysis.dElFW/modules/osd_ldiskfs.ko ffffffffa0ce01a0 mgs ffffffffa0c9c000 373688 /tmp/crash-anaysis.dElFW/modules/mgs.ko ffffffffa0d550c0 mdd ffffffffa0cf9000 494108 /tmp/crash-anaysis.dElFW/modules/mdd.ko ffffffffa0e2a8a0 mdt ffffffffa0d73000 1013645 /tmp/crash-anaysis.dElFW/modules/mdt.ko ffffffffa0ee58c0 lod ffffffffa0e6c000 660276 /tmp/crash-anaysis.dElFW/modules/lod.ko ffffffffa0f4d2e0 osp ffffffffa0f0f000 346512 /tmp/crash-anaysis.dElFW/modules/osp.ko ffffffffa0fa75c0 ofd ffffffffa0f65000 361622 /tmp/crash-anaysis.dElFW/modules/ofd.ko ffffffffa107e040 lustre ffffffffa0fbf000 1039496 /tmp/crash-anaysis.dElFW/modules/lustre.ko mod: cannot find or load object file for icp 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 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, 0xffff88012facff28) 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 409 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, 0xffff88012d0a6fa8) 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 409 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, 0xffff8800b267b628) 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 409 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, 0xffff8800aa486da8) 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 409 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, 0xffff8800756f45a8) 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 7 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, 0xffff88012d0a6388) 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 6 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, 0xffff8800b1cadc48) 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 7 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, 0xffff8800acce39a8) 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 6 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 1662 total debug pages from 4 CPUs to /tmp/crash-anaysis.dElFW/lustre.bin