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.3y7Et/vmlinux [TAINTED] DUMPFILE: /exports/testreports/44421/testresults/conf-sanity3-ldiskfs-DNE-centos7_x86_64-centos7_x86_64/oleg220-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Thu Jul 25 01:32:34 EDT 2024 UPTIME: 01:56:58 LOAD AVERAGE: 0.70, 0.68, 0.68 TASKS: 248 NODENAME: oleg220-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 crc32c_intel module mod: cannot find or load object file for crct10dif_common 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 ata_piix module mod: cannot find or load object file for ata_generic 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 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 pcspkr module mod: cannot find or load object file for ablk_helper module mod: cannot find or load object file for crct10dif_generic module mod: cannot find or load object file for iosf_mbi 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 ghash_clmulni_intel module mod: cannot find or load object file for crc32_pclmul module mod: cannot find or load object file for gf128mul module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for crc_t10dif module mod: cannot find or load object file for glue_helper module mod: cannot find or load object file for lrw module mod: cannot find or load object file for aesni_intel module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for irqbypass module mod: cannot find or load object file for kvm module mod: cannot find or load object file for edac_core module mod: cannot find or load object file for rpcsec_gss_krb5 module MODULE NAME BASE SIZE OBJECT FILE ffffffffa0291380 ost ffffffffa028e000 19298 /tmp/crash-anaysis.3y7Et/modules/ost.ko mod: cannot find or load object file for zavl module mod: cannot find or load object file for dm_flakey module mod: cannot find or load object file for libcrc32c module mod: cannot find or load object file for sb_edac module mod: cannot find or load object file for dm_mod module mod: cannot find or load object file for loop module ffffffffa02ec360 libcfs ffffffffa02d7000 132619 /tmp/crash-anaysis.3y7Et/modules/libcfs.ko ffffffffa031b6e0 fld ffffffffa030e000 84453 /tmp/crash-anaysis.3y7Et/modules/fld.ko ffffffffa03ba020 lnet ffffffffa0324000 958904 /tmp/crash-anaysis.3y7Et/modules/lnet.ko ffffffffa0426160 fid ffffffffa0418000 84802 /tmp/crash-anaysis.3y7Et/modules/fid.ko ffffffffa04608a0 ksocklnd ffffffffa0442000 182768 /tmp/crash-anaysis.3y7Et/modules/ksocklnd.ko ffffffffa04a8da0 ptlrpc_gss ffffffffa0470000 342061 /tmp/crash-anaysis.3y7Et/modules/ptlrpc_gss.ko ffffffffa04d7920 mgc ffffffffa04c5000 109376 /tmp/crash-anaysis.3y7Et/modules/mgc.ko mod: cannot find or load object file for spl module mod: cannot find or load object file for kvm_intel module ffffffffa0608d40 obdclass ffffffffa053e000 2642762 /tmp/crash-anaysis.3y7Et/modules/obdclass.ko ffffffffa0976760 ptlrpc ffffffffa07c5000 2547578 /tmp/crash-anaysis.3y7Et/modules/ptlrpc.ko ffffffffa0a5f9a0 lmv ffffffffa0a34000 235051 /tmp/crash-anaysis.3y7Et/modules/lmv.ko ffffffffa0a88120 obdecho ffffffffa0a6f000 151561 /tmp/crash-anaysis.3y7Et/modules/obdecho.ko mod: cannot find or load object file for znvpair module ffffffffa0b02d80 osc ffffffffa0ab7000 427847 /tmp/crash-anaysis.3y7Et/modules/osc.ko ffffffffa0b5b660 lov ffffffffa0b21000 332217 /tmp/crash-anaysis.3y7Et/modules/lov.ko ffffffffa0ba6b60 mdc ffffffffa0b74000 277437 /tmp/crash-anaysis.3y7Et/modules/mdc.ko ffffffffa0c4f8c0 lfsck ffffffffa0bb9000 776311 /tmp/crash-anaysis.3y7Et/modules/lfsck.ko ffffffffa0cf0100 lquota ffffffffa0c9a000 472157 /tmp/crash-anaysis.3y7Et/modules/lquota.ko ffffffffa0d51300 ofd ffffffffa0d0f000 361110 /tmp/crash-anaysis.3y7Et/modules/ofd.ko mod: cannot find or load object file for zcommon module ffffffffa0e029c0 ldiskfs ffffffffa0d80000 654947 /tmp/crash-anaysis.3y7Et/modules/ldiskfs.ko ffffffffa0e8c460 osd_ldiskfs ffffffffa0e21000 581420 /tmp/crash-anaysis.3y7Et/modules/osd_ldiskfs.ko ffffffffa0ef40a0 mgs ffffffffa0eb0000 373862 /tmp/crash-anaysis.3y7Et/modules/mgs.ko ffffffffa0f67980 mdd ffffffffa0f0d000 489255 /tmp/crash-anaysis.3y7Et/modules/mdd.ko ffffffffa1040ea0 mdt ffffffffa0f86000 1028041 /tmp/crash-anaysis.3y7Et/modules/mdt.ko ffffffffa10fc620 lod ffffffffa1082000 664969 /tmp/crash-anaysis.3y7Et/modules/lod.ko ffffffffa117a0e0 osp ffffffffa113c000 345531 /tmp/crash-anaysis.3y7Et/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 ffffffffa18c05c0 lustre ffffffffa17e3000 1200536 /tmp/crash-anaysis.3y7Et/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, 0xffff8800b1e13328) 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, 0xffff8800711dca28) 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, 0xffff8800a8bc5d88) 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, 0xffff8800a8bc53e8) 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, 0xffff88012b538408) 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 9 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, 0xffff8800906524a8) 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 17 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, 0xffff880072823ea8) 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 13 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, 0xffff880124784a08) 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 7 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 4142 total debug pages from 4 CPUs to /tmp/crash-anaysis.3y7Et/lustre.bin