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.SQxgL/vmlinux [TAINTED] DUMPFILE: /exports/testreports/71083/testresults/sanity1-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg437-client-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Tue Sep 29 11:10:07 EDT 2026 UPTIME: 04:32:27 LOAD AVERAGE: 0.01, 0.03, 0.00 TASKS: 177 NODENAME: oleg437-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: ffffffffa1c209c0 (1 of 4) [THREAD_INFO: ffffffffa1c209c0] 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 crc32_pclmul module mod: cannot find or load object file for ata_generic 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 pcspkr module mod: cannot find or load object file for intel_rapl_msr module mod: cannot find or load object file for serio_raw module mod: cannot find or load object file for ghash_clmulni_intel module mod: cannot find or load object file for i2c_piix4 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 rpcsec_gss_krb5 module mod: cannot find or load object file for sb_edac module mod: cannot find or load object file for rapl 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 ffffffffc073ec80 fld ffffffffc072c000 126976 /tmp/crash-anaysis.SQxgL/modules/fld.ko ffffffffc075e740 ec ffffffffc074c000 81920 /tmp/crash-anaysis.SQxgL/modules/ec.ko ffffffffc07bc640 libcfs ffffffffc079c000 225280 /tmp/crash-anaysis.SQxgL/modules/libcfs.ko ffffffffc08b0680 lnet ffffffffc07d4000 1499136 /tmp/crash-anaysis.SQxgL/modules/lnet.ko ffffffffc096ca40 ksocklnd ffffffffc0943000 274432 /tmp/crash-anaysis.SQxgL/modules/ksocklnd.ko ffffffffc0ac82c0 obdclass ffffffffc0987000 4378624 /tmp/crash-anaysis.SQxgL/modules/obdclass.ko ffffffffc1048180 ptlrpc ffffffffc0db5000 4222976 /tmp/crash-anaysis.SQxgL/modules/ptlrpc.ko ffffffffc1215780 ptlrpc_gss ffffffffc11bd000 593920 /tmp/crash-anaysis.SQxgL/modules/ptlrpc_gss.ko ffffffffc1261ac0 fid ffffffffc124f000 126976 /tmp/crash-anaysis.SQxgL/modules/fid.ko ffffffffc12ac080 lmv ffffffffc126f000 372736 /tmp/crash-anaysis.SQxgL/modules/lmv.ko ffffffffc1340d40 osc ffffffffc12cb000 716800 /tmp/crash-anaysis.SQxgL/modules/osc.ko ffffffffc13e0f80 lov ffffffffc137b000 638976 /tmp/crash-anaysis.SQxgL/modules/lov.ko ffffffffc1462b80 mdc ffffffffc1418000 466944 /tmp/crash-anaysis.SQxgL/modules/mdc.ko ffffffffc14a7000 mgc ffffffffc148b000 184320 /tmp/crash-anaysis.SQxgL/modules/mgc.ko ffffffffc14db740 obdecho ffffffffc14b9000 229376 /tmp/crash-anaysis.SQxgL/modules/obdecho.ko ffffffffc15ac100 lfsck ffffffffc14f2000 1077248 /tmp/crash-anaysis.SQxgL/modules/lfsck.ko ffffffffc167a4c0 lquota ffffffffc15fa000 790528 /tmp/crash-anaysis.SQxgL/modules/lquota.ko ffffffffc171f380 mgs ffffffffc16bc000 626688 /tmp/crash-anaysis.SQxgL/modules/mgs.ko ffffffffc17d10c0 mdd ffffffffc1756000 745472 /tmp/crash-anaysis.SQxgL/modules/mdd.ko ffffffffc191b8c0 mdt ffffffffc180d000 1654784 /tmp/crash-anaysis.SQxgL/modules/mdt.ko ffffffffc1a4c240 lod ffffffffc19a2000 1048576 /tmp/crash-anaysis.SQxgL/modules/lod.ko ffffffffc1b05840 ofd ffffffffc1aa3000 610304 /tmp/crash-anaysis.SQxgL/modules/ofd.ko ffffffffc1b94f80 osp ffffffffc1b39000 573440 /tmp/crash-anaysis.SQxgL/modules/osp.ko ffffffffc1cfcd00 lustre ffffffffc1bc6000 1925120 /tmp/crash-anaysis.SQxgL/modules/lustre.ko 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, 0xffffa0291560eaa8) 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 7577 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, 0xffffa029324f3928)