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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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.VkvoU/vmlinux [TAINTED] DUMPFILE: /exports/testreports/69718/testresults/replay-dual-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg207-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Mon Sep 7 06:12:29 EDT 2026 UPTIME: 00:06:40 LOAD AVERAGE: 1.76, 1.33, 0.66 TASKS: 251 NODENAME: oleg207-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: ffffffff8e6209c0 (1 of 4) [THREAD_INFO: ffffffff8e6209c0] 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 crc32c_intel module mod: cannot find or load object file for ata_generic module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for intel_rapl_msr module mod: cannot find or load object file for pcspkr 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 crct10dif_pclmul module mod: cannot find or load object file for dns_resolver module mod: cannot find or load object file for crc32_pclmul module mod: cannot find or load object file for sb_edac 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 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 mod: cannot find or load object file for dm_flakey module MODULE NAME BASE SIZE OBJECT FILE ffffffffc06cec80 fld ffffffffc06bc000 126976 /tmp/crash-anaysis.VkvoU/modules/fld.ko ffffffffc0744740 libcfs ffffffffc0724000 225280 /tmp/crash-anaysis.VkvoU/modules/libcfs.ko ffffffffc08373c0 lnet ffffffffc075c000 1490944 /tmp/crash-anaysis.VkvoU/modules/lnet.ko ffffffffc08f2900 ksocklnd ffffffffc08c9000 270336 /tmp/crash-anaysis.VkvoU/modules/ksocklnd.ko ffffffffc0a4dfc0 obdclass ffffffffc090c000 4374528 /tmp/crash-anaysis.VkvoU/modules/obdclass.ko ffffffffc0fc5140 ptlrpc ffffffffc0d39000 4173824 /tmp/crash-anaysis.VkvoU/modules/ptlrpc.ko ffffffffc1183880 ptlrpc_gss ffffffffc1135000 524288 /tmp/crash-anaysis.VkvoU/modules/ptlrpc_gss.ko ffffffffc11c8ac0 fid ffffffffc11b6000 126976 /tmp/crash-anaysis.VkvoU/modules/fid.ko ffffffffc11e8740 ec ffffffffc11d6000 81920 /tmp/crash-anaysis.VkvoU/modules/ec.ko ffffffffc1228080 lmv ffffffffc11eb000 372736 /tmp/crash-anaysis.VkvoU/modules/lmv.ko ffffffffc12bcd40 osc ffffffffc1247000 716800 /tmp/crash-anaysis.VkvoU/modules/osc.ko ffffffffc134e780 lov ffffffffc12f7000 548864 /tmp/crash-anaysis.VkvoU/modules/lov.ko ffffffffc13c8b80 mdc ffffffffc137e000 466944 /tmp/crash-anaysis.VkvoU/modules/mdc.ko ffffffffc140d000 mgc ffffffffc13f1000 184320 /tmp/crash-anaysis.VkvoU/modules/mgc.ko ffffffffc14405c0 obdecho ffffffffc141f000 225280 /tmp/crash-anaysis.VkvoU/modules/obdecho.ko ffffffffc15110c0 lfsck ffffffffc1457000 1077248 /tmp/crash-anaysis.VkvoU/modules/lfsck.ko ffffffffc15df240 lquota ffffffffc155f000 786432 /tmp/crash-anaysis.VkvoU/modules/lquota.ko ffffffffc172c280 ldiskfs ffffffffc1620000 1679360 /tmp/crash-anaysis.VkvoU/modules/ldiskfs.ko ffffffffc185cc00 osd_ldiskfs ffffffffc17bb000 995328 /tmp/crash-anaysis.VkvoU/modules/osd_ldiskfs.ko ffffffffc1912400 mgs ffffffffc18af000 626688 /tmp/crash-anaysis.VkvoU/modules/mgs.ko ffffffffc19c4080 mdd ffffffffc1949000 745472 /tmp/crash-anaysis.VkvoU/modules/mdd.ko ffffffffc1b0e840 mdt ffffffffc1a00000 1654784 /tmp/crash-anaysis.VkvoU/modules/mdt.ko ffffffffc1c3f240 lod ffffffffc1b95000 1048576 /tmp/crash-anaysis.VkvoU/modules/lod.ko ffffffffc1cf8800 ofd ffffffffc1c96000 610304 /tmp/crash-anaysis.VkvoU/modules/ofd.ko ffffffffc1d87f80 osp ffffffffc1d2c000 573440 /tmp/crash-anaysis.VkvoU/modules/osp.ko ffffffffc1eec340 lustre ffffffffc1db9000 1904640 /tmp/crash-anaysis.VkvoU/modules/lustre.ko mod: cannot find or load object file for spl module mod: cannot find or load object file for zfs 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, 0xffff8c7319234228) 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 234 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, 0xffff8c7307c69748) 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 192 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, 0xffff8c7302e66928) 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 227 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, 0xffff8c7307d691a8) 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 221 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_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 0 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_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 0 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_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 0 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_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 0 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 874 total debug pages from 4 CPUs to /tmp/crash-anaysis.VkvoU/lustre.bin