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.yeZiO/vmlinux [TAINTED] DUMPFILE: /exports/testreports/70022/testresults/sanity1-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg403-client-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Fri Sep 11 00:32:40 EDT 2026 UPTIME: 05:04:50 LOAD AVERAGE: 1.00, 1.00, 1.00 TASKS: 172 NODENAME: oleg403-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: ffffffff8e0209c0 (1 of 4) [THREAD_INFO: ffffffff8e0209c0] 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 pcspkr module mod: cannot find or load object file for ata_generic module mod: cannot find or load object file for dns_resolver 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 ata_piix module mod: cannot find or load object file for i2c_piix4 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 intel_rapl_common module mod: cannot find or load object file for rpcsec_gss_krb5 module mod: cannot find or load object file for rapl 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 ffffffffc07c9940 libcfs ffffffffc07a9000 233472 /tmp/crash-anaysis.yeZiO/modules/libcfs.ko ffffffffc08f4f80 lnet ffffffffc081b000 1482752 /tmp/crash-anaysis.yeZiO/modules/lnet.ko ffffffffc09af900 ksocklnd ffffffffc0986000 270336 /tmp/crash-anaysis.yeZiO/modules/ksocklnd.ko ffffffffc0b090c0 obdclass ffffffffc09c9000 4366336 /tmp/crash-anaysis.yeZiO/modules/obdclass.ko ffffffffc107ec00 ptlrpc ffffffffc0df4000 4169728 /tmp/crash-anaysis.yeZiO/modules/ptlrpc.ko ffffffffc123d880 ptlrpc_gss ffffffffc11ef000 524288 /tmp/crash-anaysis.yeZiO/modules/ptlrpc_gss.ko ffffffffc1282c80 fld ffffffffc1270000 126976 /tmp/crash-anaysis.yeZiO/modules/fld.ko ffffffffc12a2ac0 fid ffffffffc1290000 126976 /tmp/crash-anaysis.yeZiO/modules/fid.ko ffffffffc12c2740 ec ffffffffc12b0000 81920 /tmp/crash-anaysis.yeZiO/modules/ec.ko ffffffffc1302040 lmv ffffffffc12c5000 372736 /tmp/crash-anaysis.yeZiO/modules/lmv.ko ffffffffc1396d00 osc ffffffffc1321000 712704 /tmp/crash-anaysis.yeZiO/modules/osc.ko ffffffffc1427780 lov ffffffffc13d0000 548864 /tmp/crash-anaysis.yeZiO/modules/lov.ko ffffffffc14a1b80 mdc ffffffffc1457000 466944 /tmp/crash-anaysis.yeZiO/modules/mdc.ko ffffffffc14e6000 mgc ffffffffc14ca000 184320 /tmp/crash-anaysis.yeZiO/modules/mgc.ko ffffffffc15195c0 obdecho ffffffffc14f8000 225280 /tmp/crash-anaysis.yeZiO/modules/obdecho.ko ffffffffc15ea0c0 lfsck ffffffffc1530000 1077248 /tmp/crash-anaysis.yeZiO/modules/lfsck.ko ffffffffc16bc240 lquota ffffffffc1638000 815104 /tmp/crash-anaysis.yeZiO/modules/lquota.ko ffffffffc1763400 mgs ffffffffc1700000 626688 /tmp/crash-anaysis.yeZiO/modules/mgs.ko ffffffffc1815080 mdd ffffffffc179a000 745472 /tmp/crash-anaysis.yeZiO/modules/mdd.ko ffffffffc195f7c0 mdt ffffffffc1851000 1654784 /tmp/crash-anaysis.yeZiO/modules/mdt.ko ffffffffc1a8f540 lod ffffffffc19e6000 1044480 /tmp/crash-anaysis.yeZiO/modules/lod.ko ffffffffc1b48600 ofd ffffffffc1ae6000 606208 /tmp/crash-anaysis.yeZiO/modules/ofd.ko ffffffffc1bd8180 osp ffffffffc1b7b000 581632 /tmp/crash-anaysis.yeZiO/modules/osp.ko ffffffffc1d3d380 lustre ffffffffc1c0a000 1904640 /tmp/crash-anaysis.yeZiO/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, 0xffff89a42cea7248) 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, 0xffff89a4034ffd68)