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.2MqiU/vmlinux [TAINTED] DUMPFILE: /exports/testreports/46994/testresults/racer-ldiskfs-DNE-centos7_x86_64-centos7_x86_64/oleg243-client-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Tue Nov 5 05:45:41 EST 2024 UPTIME: 00:31:26 LOAD AVERAGE: 23.00, 25.69, 46.22 TASKS: 185 NODENAME: oleg243-client.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 serio_raw 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 crc32c_intel module mod: cannot find or load object file for ata_piix module mod: cannot find or load object file for ip_tables module mod: cannot find or load object file for pata_acpi module mod: cannot find or load object file for binfmt_misc module mod: cannot find or load object file for crc32_pclmul 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 crct10dif_pclmul 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 glue_helper module mod: cannot find or load object file for cryptd module mod: cannot find or load object file for ablk_helper module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for irqbypass module mod: cannot find or load object file for ghash_clmulni_intel module mod: cannot find or load object file for rpcsec_gss_krb5 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 lrw module mod: cannot find or load object file for sb_edac module mod: cannot find or load object file for gf128mul module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for iosf_mbi module mod: cannot find or load object file for aesni_intel module mod: cannot find or load object file for kvm module mod: cannot find or load object file for crc_t10dif module MODULE NAME BASE SIZE OBJECT FILE ffffffffa0287380 ost ffffffffa0284000 19298 /tmp/crash-anaysis.2MqiU/modules/ost.ko mod: cannot find or load object file for edac_core module ffffffffa02c38a0 ksocklnd ffffffffa02a6000 173554 /tmp/crash-anaysis.2MqiU/modules/ksocklnd.ko ffffffffa02ea360 libcfs ffffffffa02d5000 132473 /tmp/crash-anaysis.2MqiU/modules/libcfs.ko ffffffffa0389020 lnet ffffffffa02f7000 928651 /tmp/crash-anaysis.2MqiU/modules/lnet.ko ffffffffa0413da0 ptlrpc_gss ffffffffa03db000 342054 /tmp/crash-anaysis.2MqiU/modules/ptlrpc_gss.ko ffffffffa043d6e0 fld ffffffffa0430000 84453 /tmp/crash-anaysis.2MqiU/modules/fld.ko ffffffffa0454160 fid ffffffffa0446000 84802 /tmp/crash-anaysis.2MqiU/modules/fid.ko ffffffffa0486760 lmv ffffffffa045c000 230393 /tmp/crash-anaysis.2MqiU/modules/lmv.ko ffffffffa04f0020 osc ffffffffa04a3000 436975 /tmp/crash-anaysis.2MqiU/modules/osc.ko ffffffffa0535a20 mgc ffffffffa0523000 109604 /tmp/crash-anaysis.2MqiU/modules/mgc.ko mod: cannot find or load object file for kvm_intel module ffffffffa0646020 obdclass ffffffffa0579000 2651961 /tmp/crash-anaysis.2MqiU/modules/obdclass.ko ffffffffa09b3800 ptlrpc ffffffffa0802000 2547608 /tmp/crash-anaysis.2MqiU/modules/ptlrpc.ko ffffffffa0aab6a0 lov ffffffffa0a71000 332258 /tmp/crash-anaysis.2MqiU/modules/lov.ko ffffffffa0af6a20 mdc ffffffffa0ac4000 276995 /tmp/crash-anaysis.2MqiU/modules/mdc.ko ffffffffa0b22120 obdecho ffffffffa0b09000 151561 /tmp/crash-anaysis.2MqiU/modules/obdecho.ko ffffffffa0bc68c0 lfsck ffffffffa0b30000 776530 /tmp/crash-anaysis.2MqiU/modules/lfsck.ko ffffffffa0c67100 lquota ffffffffa0c11000 472109 /tmp/crash-anaysis.2MqiU/modules/lquota.ko ffffffffa0ce2120 mgs ffffffffa0c9f000 370169 /tmp/crash-anaysis.2MqiU/modules/mgs.ko ffffffffa0d55980 mdd ffffffffa0cfb000 488914 /tmp/crash-anaysis.2MqiU/modules/mdd.ko ffffffffa0e48fa0 mdt ffffffffa0d8e000 1028715 /tmp/crash-anaysis.2MqiU/modules/mdt.ko ffffffffa0f05620 lod ffffffffa0e8b000 665019 /tmp/crash-anaysis.2MqiU/modules/lod.ko ffffffffa0f932c0 ofd ffffffffa0f51000 360982 /tmp/crash-anaysis.2MqiU/modules/ofd.ko ffffffffa0feb3c0 osp ffffffffa0fab000 358935 /tmp/crash-anaysis.2MqiU/modules/osp.ko ffffffffa10d8b00 lustre ffffffffa1004000 1153389 /tmp/crash-anaysis.2MqiU/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, 0xffff88012f38e5c8) 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, 0xffff8800a0436508) 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, 0xffff8800a64b0ac8) 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, 0xffff88009b094708) 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, 0xffff8800b5959fc8) 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_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 4097 total debug pages from 4 CPUs to /tmp/crash-anaysis.2MqiU/lustre.bin