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.epRzd/vmlinux [TAINTED] DUMPFILE: /exports/testreports/47845/testresults/sanity-benchmark-special4-zfs-centos7_x86_64-centos7_x86_64/oleg107-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Thu Dec 12 10:09:09 EST 2024 UPTIME: 00:06:55 LOAD AVERAGE: 6.99, 4.77, 2.20 TASKS: 382 NODENAME: oleg107-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 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 mbcache module mod: cannot find or load object file for crc32c_intel 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 pcspkr module mod: cannot find or load object file for crct10dif_pclmul 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 binfmt_misc module mod: cannot find or load object file for ablk_helper module mod: cannot find or load object file for lrw module mod: cannot find or load object file for iosf_mbi 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 cryptd 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 i2c_piix4 module mod: cannot find or load object file for ghash_clmulni_intel module mod: cannot find or load object file for gf128mul module mod: cannot find or load object file for aesni_intel module mod: cannot find or load object file for irqbypass module mod: cannot find or load object file for rpcsec_gss_krb5 module mod: cannot find or load object file for kvm module mod: cannot find or load object file for crct10dif_generic module mod: cannot find or load object file for sb_edac module mod: cannot find or load object file for crc_t10dif module mod: cannot find or load object file for zavl module MODULE NAME BASE SIZE OBJECT FILE ffffffffa0282380 ost ffffffffa027f000 19298 /tmp/crash-anaysis.epRzd/modules/ost.ko mod: cannot find or load object file for edac_core module ffffffffa02b3360 libcfs ffffffffa029e000 132473 /tmp/crash-anaysis.epRzd/modules/libcfs.ko ffffffffa0367020 lnet ffffffffa02d5000 928651 /tmp/crash-anaysis.epRzd/modules/lnet.ko ffffffffa03c66e0 fld ffffffffa03b9000 84453 /tmp/crash-anaysis.epRzd/modules/fld.ko ffffffffa03dd160 fid ffffffffa03cf000 84802 /tmp/crash-anaysis.epRzd/modules/fid.ko ffffffffa04078a0 ksocklnd ffffffffa03ea000 173554 /tmp/crash-anaysis.epRzd/modules/ksocklnd.ko ffffffffa044eda0 ptlrpc_gss ffffffffa0416000 342054 /tmp/crash-anaysis.epRzd/modules/ptlrpc_gss.ko ffffffffa0495760 lmv ffffffffa046b000 230393 /tmp/crash-anaysis.epRzd/modules/lmv.ko ffffffffa04d7a20 mdc ffffffffa04a5000 276995 /tmp/crash-anaysis.epRzd/modules/mdc.ko mod: cannot find or load object file for kvm_intel module ffffffffa05fd020 obdclass ffffffffa0530000 2651961 /tmp/crash-anaysis.epRzd/modules/obdclass.ko ffffffffa096a800 ptlrpc ffffffffa07b9000 2547608 /tmp/crash-anaysis.epRzd/modules/ptlrpc.ko ffffffffa0a75020 osc ffffffffa0a28000 437181 /tmp/crash-anaysis.epRzd/modules/osc.ko ffffffffa0ace6a0 lov ffffffffa0a94000 332258 /tmp/crash-anaysis.epRzd/modules/lov.ko ffffffffa0af9a20 mgc ffffffffa0ae7000 109604 /tmp/crash-anaysis.epRzd/modules/mgc.ko ffffffffa0b1c120 obdecho ffffffffa0b03000 151561 /tmp/crash-anaysis.epRzd/modules/obdecho.ko ffffffffa0bc08c0 lfsck ffffffffa0b2a000 776530 /tmp/crash-anaysis.epRzd/modules/lfsck.ko mod: cannot find or load object file for spl module ffffffffa0c61100 lquota ffffffffa0c0b000 472109 /tmp/crash-anaysis.epRzd/modules/lquota.ko mod: cannot find or load object file for icp module mod: cannot find or load object file for znvpair 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 zzstd module mod: cannot find or load object file for zunicode module mod: cannot find or load object file for zfs module ffffffffa120a120 mgs ffffffffa11c7000 370169 /tmp/crash-anaysis.epRzd/modules/mgs.ko ffffffffa1293200 osd_zfs ffffffffa1249000 408902 /tmp/crash-anaysis.epRzd/modules/osd_zfs.ko ffffffffa1308980 mdd ffffffffa12ae000 488914 /tmp/crash-anaysis.epRzd/modules/mdd.ko ffffffffa13fbfa0 mdt ffffffffa1341000 1028715 /tmp/crash-anaysis.epRzd/modules/mdt.ko ffffffffa14b8620 lod ffffffffa143e000 665019 /tmp/crash-anaysis.epRzd/modules/lod.ko ffffffffa15242c0 ofd ffffffffa14e2000 360982 /tmp/crash-anaysis.epRzd/modules/ofd.ko ffffffffa157c3c0 osp ffffffffa153c000 358935 /tmp/crash-anaysis.epRzd/modules/osp.ko ffffffffa1669b00 lustre ffffffffa1595000 1153389 /tmp/crash-anaysis.epRzd/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, 0xffff880094c5f808) 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, 0xffff8800a4a19288) 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, 0xffff880133c88048) 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, 0xffff8800b4a85048) 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, 0xffff880129d4a0c8) 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_trace_pages(2, 5, 0xffff8800b4342928) 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 1 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, 0xffff8800b42dd788) 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 1 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 4099 total debug pages from 4 CPUs to /tmp/crash-anaysis.epRzd/lustre.bin