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.JUfk1/vmlinux [TAINTED] DUMPFILE: /exports/testreports/40573/testresults/conf-sanity-special9-ldiskfs-centos7_x86_64-centos7_x86_64-retry2/oleg109-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Thu Mar 7 00:45:58 EST 2024 UPTIME: 01:08:14 LOAD AVERAGE: 1.12, 0.57, 0.35 TASKS: 214 NODENAME: oleg109-server.virtnet RELEASE: 3.10.0-7.9-debug VERSION: #1 SMP Sat Mar 26 23:28:42 EDT 2022 MACHINE: x86_64 (2400 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 ata_piix module mod: cannot find or load object file for ata_generic module mod: cannot find or load object file for pata_acpi module mod: cannot find or load object file for serio_raw 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 mbcache 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 crct10dif_common 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 squashfs module mod: cannot find or load object file for crct10dif_generic module mod: cannot find or load object file for rpcsec_gss_krb5 module mod: cannot find or load object file for i2c_core 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 MODULE NAME BASE SIZE OBJECT FILE ffffffffa019e1a0 fid ffffffffa0191000 80015 /tmp/crash-anaysis.JUfk1/modules/fid.ko ffffffffa01b47e0 fld ffffffffa01a6000 88713 /tmp/crash-anaysis.JUfk1/modules/fld.ko ffffffffa01bf2c0 ost ffffffffa01bd000 14929 /tmp/crash-anaysis.JUfk1/modules/ost.ko mod: cannot find or load object file for crc32_generic module ffffffffa01e6d20 libcfs ffffffffa01c8000 198608 /tmp/crash-anaysis.JUfk1/modules/libcfs.ko ffffffffa0217880 ksocklnd ffffffffa01fa000 178176 /tmp/crash-anaysis.JUfk1/modules/ksocklnd.ko ffffffffa025fe60 ptlrpc_gss ffffffffa0227000 342135 /tmp/crash-anaysis.JUfk1/modules/ptlrpc_gss.ko ffffffffa029e120 obdecho ffffffffa0285000 151561 /tmp/crash-anaysis.JUfk1/modules/obdecho.ko mod: cannot find or load object file for zavl module ffffffffa0339220 lnet ffffffffa02b6000 843216 /tmp/crash-anaysis.JUfk1/modules/lnet.ko ffffffffa044bc40 obdclass ffffffffa0385000 2616975 /tmp/crash-anaysis.JUfk1/modules/obdclass.ko ffffffffa07b7040 ptlrpc ffffffffa0605000 2556753 /tmp/crash-anaysis.JUfk1/modules/ptlrpc.ko ffffffffa089f640 lmv ffffffffa0877000 221161 /tmp/crash-anaysis.JUfk1/modules/lmv.ko ffffffffa08df660 mdc ffffffffa08ae000 271777 /tmp/crash-anaysis.JUfk1/modules/mdc.ko ffffffffa0904920 mgc ffffffffa08f2000 109434 /tmp/crash-anaysis.JUfk1/modules/mgc.ko mod: cannot find or load object file for znvpair module ffffffffa0971c00 osc ffffffffa0927000 422680 /tmp/crash-anaysis.JUfk1/modules/osc.ko ffffffffa09ca3e0 lov ffffffffa0990000 327541 /tmp/crash-anaysis.JUfk1/modules/lov.ko ffffffffa0a82200 lfsck ffffffffa09ec000 778390 /tmp/crash-anaysis.JUfk1/modules/lfsck.ko mod: cannot find or load object file for spl module ffffffffa0b541c0 lquota ffffffffa0aff000 467332 /tmp/crash-anaysis.JUfk1/modules/lquota.ko ffffffffa0bb74a0 mgs ffffffffa0b73000 378102 /tmp/crash-anaysis.JUfk1/modules/mgs.ko mod: cannot find or load object file for zcommon module ffffffffa0c9d980 ldiskfs ffffffffa0c1c000 650700 /tmp/crash-anaysis.JUfk1/modules/ldiskfs.ko ffffffffa0d25c60 osd_ldiskfs ffffffffa0cbc000 571423 /tmp/crash-anaysis.JUfk1/modules/osd_ldiskfs.ko ffffffffa0da4f40 mdd ffffffffa0d49000 493410 /tmp/crash-anaysis.JUfk1/modules/mdd.ko ffffffffa0e7ba60 mdt ffffffffa0dc3000 1018582 /tmp/crash-anaysis.JUfk1/modules/mdt.ko ffffffffa0f36b00 lod ffffffffa0ebd000 664763 /tmp/crash-anaysis.JUfk1/modules/lod.ko ffffffffa0fa2600 ofd ffffffffa0f61000 357377 /tmp/crash-anaysis.JUfk1/modules/ofd.ko ffffffffa0ff8320 osp ffffffffa0fba000 350412 /tmp/crash-anaysis.JUfk1/modules/osp.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 ffffffffa1709180 lustre ffffffffa1649000 1048020 /tmp/crash-anaysis.JUfk1/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, 0xffff880070fbb3c8) 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, 0xffff8800721ec6e8) 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 714 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, 0xffff8801372eff68) 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, 0xffff880077dc4548) 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 768 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, 0xffff880075dde8a8) 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 2 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, 0xffff8800a4dfd6e8) 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 1 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, 0xffff880089e363c8) 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 2 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, 0xffff8800a9eefa48) 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 3536 total debug pages from 4 CPUs to /tmp/crash-anaysis.JUfk1/lustre.bin