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.5oUbR/vmlinux [TAINTED] DUMPFILE: /exports/testreports/51092/testresults/conf-sanity3-ldiskfs-DNE-centos7_x86_64-centos7_x86_64/oleg221-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Fri Apr 25 20:51:37 EDT 2025 UPTIME: 02:30:45 LOAD AVERAGE: 0.88, 0.50, 0.54 TASKS: 246 NODENAME: oleg221-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 pata_acpi module mod: cannot find or load object file for crc32c_intel module mod: cannot find or load object file for mbcache module mod: cannot find or load object file for serio_raw 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 pcspkr module mod: cannot find or load object file for crct10dif_pclmul 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 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 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 rpcsec_gss_krb5 module mod: cannot find or load object file for irqbypass 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 i2c_core 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 crc_t10dif module mod: cannot find or load object file for ablk_helper module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for aesni_intel module mod: cannot find or load object file for crc32_pclmul module mod: cannot find or load object file for sb_edac 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 loop module mod: cannot find or load object file for libcrc32c module mod: cannot find or load object file for dm_flakey module mod: cannot find or load object file for zavl module mod: cannot find or load object file for edac_core module mod: cannot find or load object file for dm_mod module MODULE NAME BASE SIZE OBJECT FILE ffffffffa02ed3a0 libcfs ffffffffa02e0000 86805 /tmp/crash-anaysis.5oUbR/modules/libcfs.ko ffffffffa0305160 fid ffffffffa02f7000 84802 /tmp/crash-anaysis.5oUbR/modules/fid.ko ffffffffa03a4fe0 lnet ffffffffa0312000 938755 /tmp/crash-anaysis.5oUbR/modules/lnet.ko mod: cannot find or load object file for spl module ffffffffa042a6e0 fld ffffffffa041d000 84453 /tmp/crash-anaysis.5oUbR/modules/fld.ko ffffffffa046b8a0 ksocklnd ffffffffa044e000 173659 /tmp/crash-anaysis.5oUbR/modules/ksocklnd.ko ffffffffa04b2a20 ptlrpc_gss ffffffffa047a000 336904 /tmp/crash-anaysis.5oUbR/modules/ptlrpc_gss.ko ffffffffa04f9700 lmv ffffffffa04ce000 234641 /tmp/crash-anaysis.5oUbR/modules/lmv.ko mod: cannot find or load object file for kvm_intel module ffffffffa06236e0 obdclass ffffffffa0548000 2746225 /tmp/crash-anaysis.5oUbR/modules/obdclass.ko ffffffffa09aa900 ptlrpc ffffffffa07e8000 2638652 /tmp/crash-anaysis.5oUbR/modules/ptlrpc.ko ffffffffa0abd260 osc ffffffffa0a6e000 442125 /tmp/crash-anaysis.5oUbR/modules/osc.ko ffffffffa0b337e0 lov ffffffffa0af7000 341002 /tmp/crash-anaysis.5oUbR/modules/lov.ko ffffffffa0b7ec80 mdc ffffffffa0b4c000 277071 /tmp/crash-anaysis.5oUbR/modules/mdc.ko ffffffffa0ba4c20 mgc ffffffffa0b91000 114311 /tmp/crash-anaysis.5oUbR/modules/mgc.ko ffffffffa0bc6060 obdecho ffffffffa0bae000 143140 /tmp/crash-anaysis.5oUbR/modules/obdecho.ko ffffffffa0c2ff00 mdd ffffffffa0bd2000 502753 /tmp/crash-anaysis.5oUbR/modules/mdd.ko mod: cannot find or load object file for znvpair module ffffffffa0d05bc0 lfsck ffffffffa0c70000 772474 /tmp/crash-anaysis.5oUbR/modules/lfsck.ko ffffffffa0d72120 mgs ffffffffa0d2e000 374304 /tmp/crash-anaysis.5oUbR/modules/mgs.ko mod: cannot find or load object file for zcommon module ffffffffa0dfa2e0 lquota ffffffffa0da6000 464527 /tmp/crash-anaysis.5oUbR/modules/lquota.ko ffffffffa0e9b9c0 ldiskfs ffffffffa0e19000 654940 /tmp/crash-anaysis.5oUbR/modules/ldiskfs.ko ffffffffa0f26420 osd_ldiskfs ffffffffa0eba000 585481 /tmp/crash-anaysis.5oUbR/modules/osd_ldiskfs.ko ffffffffa0f8a2c0 osp ffffffffa0f4a000 358663 /tmp/crash-anaysis.5oUbR/modules/osp.ko ffffffffa0fe9dc0 ofd ffffffffa0fa3000 386197 /tmp/crash-anaysis.5oUbR/modules/ofd.ko mod: cannot find or load object file for zlua module ffffffffa1100620 mdt ffffffffa1043000 1043385 /tmp/crash-anaysis.5oUbR/modules/mdt.ko ffffffffa11bc620 lod ffffffffa1143000 665397 /tmp/crash-anaysis.5oUbR/modules/lod.ko mod: cannot find or load object file for icp 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 ffffffffa188d400 lustre ffffffffa17bb000 1146837 /tmp/crash-anaysis.5oUbR/modules/lustre.ko mod: cannot find or load object file for xfs 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, 0xffff8800b2228da8) 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, 0xffff8800abca5ce8) 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, 0xffff88012c0570c8) 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, 0xffff88009f98ce48) 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, 0xffff88009fa8a208) 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 10 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, 0xffff88009444fc08) 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 7 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, 0xffff88009939bf08) 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, 0xffff880078721c68) 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 12 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 4132 total debug pages from 4 CPUs to /tmp/crash-anaysis.5oUbR/lustre.bin