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.qVtN9/vmlinux [TAINTED] DUMPFILE: /exports/testreports/58918/testresults/conf-sanity3-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg242-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Thu Jan 1 23:07:27 EST 2026 UPTIME: 03:20:48 LOAD AVERAGE: 0.42, 0.38, 0.71 TASKS: 203 NODENAME: oleg242-server.virtnet RELEASE: 4.18.0rh8.10-debug VERSION: #2 SMP Mon Jul 14 01:24:22 EDT 2025 MACHINE: x86_64 (2399 Mhz) MEMORY: 4.1 GB PANIC: "" PID: 0 COMMAND: "swapper/0" TASK: ffffffffa8a209c0 (1 of 4) [THREAD_INFO: ffffffffa8a209c0] 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 sha512_generic module mod: cannot find or load object file for sha512_ssse3 module mod: cannot find or load object file for dm_mod module mod: cannot find or load object file for dm_mirror module mod: cannot find or load object file for dm_log module mod: cannot find or load object file for dm_region_hash module mod: cannot find or load object file for rapl module 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_pclmul module mod: cannot find or load object file for ata_generic 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 crc32_pclmul module mod: cannot find or load object file for ghash_clmulni_intel 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 pcspkr module mod: cannot find or load object file for intel_rapl_common module mod: cannot find or load object file for intel_rapl_msr module mod: cannot find or load object file for dns_resolver module mod: cannot find or load object file for sb_edac module mod: cannot find or load object file for nfsv4 module mod: cannot find or load object file for auth_rpcgss module mod: cannot find or load object file for rpcsec_gss_krb5 module MODULE NAME BASE SIZE OBJECT FILE ffffffffc04de000 fld ffffffffc04c9000 135168 /tmp/crash-anaysis.qVtN9/modules/fld.ko mod: cannot find or load object file for libcrc32c module ffffffffc05536c0 libcfs ffffffffc0533000 225280 /tmp/crash-anaysis.qVtN9/modules/libcfs.ko ffffffffc0643fc0 lnet ffffffffc056b000 1474560 /tmp/crash-anaysis.qVtN9/modules/lnet.ko ffffffffc06feb80 ksocklnd ffffffffc06d4000 278528 /tmp/crash-anaysis.qVtN9/modules/ksocklnd.ko ffffffffc0855a00 obdclass ffffffffc0719000 4337664 /tmp/crash-anaysis.qVtN9/modules/obdclass.ko ffffffffc0dcc1c0 ptlrpc ffffffffc0b3d000 4202496 /tmp/crash-anaysis.qVtN9/modules/ptlrpc.ko ffffffffc0f8c5c0 ptlrpc_gss ffffffffc0f40000 512000 /tmp/crash-anaysis.qVtN9/modules/ptlrpc_gss.ko ffffffffc0fe0740 ec ffffffffc0fce000 81920 /tmp/crash-anaysis.qVtN9/modules/ec.ko ffffffffc0ff5bc0 fid ffffffffc0fe3000 126976 /tmp/crash-anaysis.qVtN9/modules/fid.ko ffffffffc103ed80 lmv ffffffffc1003000 368640 /tmp/crash-anaysis.qVtN9/modules/lmv.ko ffffffffc10d3d80 osc ffffffffc105e000 720896 /tmp/crash-anaysis.qVtN9/modules/osc.ko ffffffffc1165440 lov ffffffffc110f000 540672 /tmp/crash-anaysis.qVtN9/modules/lov.ko ffffffffc11dc800 mdc ffffffffc1194000 454656 /tmp/crash-anaysis.qVtN9/modules/mdc.ko ffffffffc121fb40 mgc ffffffffc1204000 180224 /tmp/crash-anaysis.qVtN9/modules/mgc.ko ffffffffc1252580 obdecho ffffffffc1231000 217088 /tmp/crash-anaysis.qVtN9/modules/obdecho.ko ffffffffc132e040 lfsck ffffffffc1267000 1159168 /tmp/crash-anaysis.qVtN9/modules/lfsck.ko ffffffffc13fad00 lquota ffffffffc1383000 729088 /tmp/crash-anaysis.qVtN9/modules/lquota.ko ffffffffc1540180 ldiskfs ffffffffc1436000 1667072 /tmp/crash-anaysis.qVtN9/modules/ldiskfs.ko ffffffffc166ea00 osd_ldiskfs ffffffffc15ce000 983040 /tmp/crash-anaysis.qVtN9/modules/osd_ldiskfs.ko ffffffffc17214c0 mgs ffffffffc16bf000 622592 /tmp/crash-anaysis.qVtN9/modules/mgs.ko ffffffffc17dd0c0 mdd ffffffffc1758000 802816 /tmp/crash-anaysis.qVtN9/modules/mdd.ko ffffffffc192ba00 mdt ffffffffc181d000 1654784 /tmp/crash-anaysis.qVtN9/modules/mdt.ko ffffffffc1a5d6c0 lod ffffffffc19b2000 1056768 /tmp/crash-anaysis.qVtN9/modules/lod.ko ffffffffc1b1b4c0 ofd ffffffffc1ab5000 630784 /tmp/crash-anaysis.qVtN9/modules/ofd.ko ffffffffc1bab180 osp ffffffffc1b50000 569344 /tmp/crash-anaysis.qVtN9/modules/osp.ko mod: cannot find or load object file for loop module mod: cannot find or load object file for spl module mod: cannot find or load object file for zfs module ffffffffc27ae980 lustre ffffffffc267f000 1880064 /tmp/crash-anaysis.qVtN9/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, 0xffff8cf7d5aa2e28) 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 366 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, 0xffff8cf7c57744a8) 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 189 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, 0xffff8cf7c6907fe8) 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 273 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, 0xffff8cf7f8515288) 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 159 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, 0xffff8cf7d5aa26c8) 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_trace_pages(1, 5, 0xffff8cf7c5774688) 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, 0xffff8cf7f497f7a8) 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, 0xffff8cf7f8515868) 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 991 total debug pages from 4 CPUs to /tmp/crash-anaysis.qVtN9/lustre.bin