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.XxxRe/vmlinux [TAINTED] DUMPFILE: /exports/testreports/58919/testresults/replay-vbr-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg426-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Thu Jan 1 21:40:41 EST 2026 UPTIME: 01:54:50 LOAD AVERAGE: 0.09, 0.07, 0.07 TASKS: 251 NODENAME: oleg426-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: ffffffff932209c0 (1 of 4) [THREAD_INFO: ffffffff932209c0] 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_region_hash module mod: cannot find or load object file for dm_log module mod: cannot find or load object file for dm_mirror module mod: cannot find or load object file for libata 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 crc32c_intel module mod: cannot find or load object file for crct10dif_pclmul module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for rapl module mod: cannot find or load object file for serio_raw module mod: cannot find or load object file for intel_rapl_msr 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 dns_resolver module mod: cannot find or load object file for ata_piix module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for sb_edac module mod: cannot find or load object file for intel_rapl_common 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 ffffffffc068d6c0 libcfs ffffffffc066d000 225280 /tmp/crash-anaysis.XxxRe/modules/libcfs.ko mod: cannot find or load object file for dm_flakey module ffffffffc07bffc0 lnet ffffffffc06e7000 1474560 /tmp/crash-anaysis.XxxRe/modules/lnet.ko ffffffffc087ab80 ksocklnd ffffffffc0850000 278528 /tmp/crash-anaysis.XxxRe/modules/ksocklnd.ko ffffffffc09d1a00 obdclass ffffffffc0895000 4337664 /tmp/crash-anaysis.XxxRe/modules/obdclass.ko ffffffffc0f481c0 ptlrpc ffffffffc0cb9000 4202496 /tmp/crash-anaysis.XxxRe/modules/ptlrpc.ko ffffffffc11085c0 ptlrpc_gss ffffffffc10bc000 512000 /tmp/crash-anaysis.XxxRe/modules/ptlrpc_gss.ko ffffffffc114f000 fld ffffffffc113a000 135168 /tmp/crash-anaysis.XxxRe/modules/fld.ko ffffffffc116ebc0 fid ffffffffc115c000 126976 /tmp/crash-anaysis.XxxRe/modules/fid.ko ffffffffc118e740 ec ffffffffc117c000 81920 /tmp/crash-anaysis.XxxRe/modules/ec.ko ffffffffc11ccd80 lmv ffffffffc1191000 368640 /tmp/crash-anaysis.XxxRe/modules/lmv.ko ffffffffc1261d80 osc ffffffffc11ec000 720896 /tmp/crash-anaysis.XxxRe/modules/osc.ko ffffffffc12f3440 lov ffffffffc129d000 540672 /tmp/crash-anaysis.XxxRe/modules/lov.ko ffffffffc136a800 mdc ffffffffc1322000 454656 /tmp/crash-anaysis.XxxRe/modules/mdc.ko ffffffffc13adb40 mgc ffffffffc1392000 180224 /tmp/crash-anaysis.XxxRe/modules/mgc.ko ffffffffc13e0580 obdecho ffffffffc13bf000 217088 /tmp/crash-anaysis.XxxRe/modules/obdecho.ko ffffffffc14bc040 lfsck ffffffffc13f5000 1159168 /tmp/crash-anaysis.XxxRe/modules/lfsck.ko ffffffffc1588d00 lquota ffffffffc1511000 729088 /tmp/crash-anaysis.XxxRe/modules/lquota.ko ffffffffc16ce180 ldiskfs ffffffffc15c4000 1667072 /tmp/crash-anaysis.XxxRe/modules/ldiskfs.ko ffffffffc17fca00 osd_ldiskfs ffffffffc175c000 983040 /tmp/crash-anaysis.XxxRe/modules/osd_ldiskfs.ko ffffffffc18af4c0 mgs ffffffffc184d000 622592 /tmp/crash-anaysis.XxxRe/modules/mgs.ko ffffffffc196b0c0 mdd ffffffffc18e6000 802816 /tmp/crash-anaysis.XxxRe/modules/mdd.ko ffffffffc1ab9a00 mdt ffffffffc19ab000 1654784 /tmp/crash-anaysis.XxxRe/modules/mdt.ko ffffffffc1beb6c0 lod ffffffffc1b40000 1056768 /tmp/crash-anaysis.XxxRe/modules/lod.ko ffffffffc1ca94c0 ofd ffffffffc1c43000 630784 /tmp/crash-anaysis.XxxRe/modules/ofd.ko ffffffffc1d39180 osp ffffffffc1cde000 569344 /tmp/crash-anaysis.XxxRe/modules/osp.ko ffffffffc1e99980 lustre ffffffffc1d6a000 1880064 /tmp/crash-anaysis.XxxRe/modules/lustre.ko mod: cannot find or load object file for spl module mod: cannot find or load object file for zfs module mod: cannot find or load object file for loop 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, 0xffff8ce087c033e8) 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, 0xffff8ce1898e1c88) 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, 0xffff8ce1a6f9ee48) 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, 0xffff8ce1b467b248) 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, 0xffff8ce185987e88) 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, 0xffff8ce1b696d2e8) 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, 0xffff8ce1a73372a8) 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, 0xffff8ce185eaa848) 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_trace_pages(0, 5, 0xffff8ce1a6ba7508) 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 1 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_trace_pages(1, 5, 0xffff8ce19026d668) 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 1 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_trace_pages(2, 5, 0xffff8ce090645088) 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 1 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_trace_pages(3, 5, 0xffff8ce1b558a9c8) 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 1 debug pages from type 2 - CPU 3 lustre: Dumped 4104 total debug pages from 4 CPUs to /tmp/crash-anaysis.XxxRe/lustre.bin