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.IkS2D/vmlinux [TAINTED] DUMPFILE: /exports/testreports/68743/testresults/sanity2-zfs-rocky8.10_x86_64-rocky8.10_x86_64/oleg244-client-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Wed Aug 26 13:15:44 EDT 2026 UPTIME: 04:49:04 LOAD AVERAGE: 0.00, 0.00, 0.00 TASKS: 184 NODENAME: oleg244-client.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: ffffffff974209c0 (1 of 4) [THREAD_INFO: ffffffff974209c0] 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_log module mod: cannot find or load object file for dm_region_hash 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 ghash_clmulni_intel module mod: cannot find or load object file for crc32_pclmul 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 i2c_piix4 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 rapl module mod: cannot find or load object file for intel_rapl_msr 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 squashfs module mod: cannot find or load object file for sb_edac module mod: cannot find or load object file for dns_resolver module mod: cannot find or load object file for rpcsec_gss_krb5 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 MODULE NAME BASE SIZE OBJECT FILE ffffffffc06e6c80 fld ffffffffc06d4000 126976 /tmp/crash-anaysis.IkS2D/modules/fld.ko ffffffffc0706740 ec ffffffffc06f4000 81920 /tmp/crash-anaysis.IkS2D/modules/ec.ko mod: cannot find or load object file for tcp_diag module ffffffffc0764740 libcfs ffffffffc0744000 225280 /tmp/crash-anaysis.IkS2D/modules/libcfs.ko ffffffffc08573c0 lnet ffffffffc077c000 1490944 /tmp/crash-anaysis.IkS2D/modules/lnet.ko ffffffffc0912900 ksocklnd ffffffffc08e9000 270336 /tmp/crash-anaysis.IkS2D/modules/ksocklnd.ko ffffffffc0a6dfc0 obdclass ffffffffc092c000 4374528 /tmp/crash-anaysis.IkS2D/modules/obdclass.ko ffffffffc0fe5000 ptlrpc ffffffffc0d59000 4173824 /tmp/crash-anaysis.IkS2D/modules/ptlrpc.ko ffffffffc11a3880 ptlrpc_gss ffffffffc1155000 524288 /tmp/crash-anaysis.IkS2D/modules/ptlrpc_gss.ko ffffffffc11e8ac0 fid ffffffffc11d6000 126976 /tmp/crash-anaysis.IkS2D/modules/fid.ko ffffffffc1233080 lmv ffffffffc11f6000 372736 /tmp/crash-anaysis.IkS2D/modules/lmv.ko ffffffffc12c7d40 osc ffffffffc1252000 716800 /tmp/crash-anaysis.IkS2D/modules/osc.ko ffffffffc1359900 lov ffffffffc1302000 548864 /tmp/crash-anaysis.IkS2D/modules/lov.ko ffffffffc13d3b80 mdc ffffffffc1389000 466944 /tmp/crash-anaysis.IkS2D/modules/mdc.ko ffffffffc1418000 mgc ffffffffc13fc000 184320 /tmp/crash-anaysis.IkS2D/modules/mgc.ko ffffffffc144b5c0 obdecho ffffffffc142a000 225280 /tmp/crash-anaysis.IkS2D/modules/obdecho.ko ffffffffc151c0c0 lfsck ffffffffc1462000 1077248 /tmp/crash-anaysis.IkS2D/modules/lfsck.ko ffffffffc15ea240 lquota ffffffffc156a000 786432 /tmp/crash-anaysis.IkS2D/modules/lquota.ko ffffffffc168e400 mgs ffffffffc162b000 626688 /tmp/crash-anaysis.IkS2D/modules/mgs.ko ffffffffc1740080 mdd ffffffffc16c5000 745472 /tmp/crash-anaysis.IkS2D/modules/mdd.ko ffffffffc188a840 mdt ffffffffc177c000 1654784 /tmp/crash-anaysis.IkS2D/modules/mdt.ko ffffffffc19bb240 lod ffffffffc1911000 1048576 /tmp/crash-anaysis.IkS2D/modules/lod.ko ffffffffc1a74800 ofd ffffffffc1a12000 610304 /tmp/crash-anaysis.IkS2D/modules/ofd.ko ffffffffc1b03f80 osp ffffffffc1aa8000 573440 /tmp/crash-anaysis.IkS2D/modules/osp.ko ffffffffc1c68340 lustre ffffffffc1b35000 1904640 /tmp/crash-anaysis.IkS2D/modules/lustre.ko mod: cannot find or load object file for inet_diag 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, 0xffff995c9e947588)