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.rKEz6/vmlinux [TAINTED] DUMPFILE: /exports/testreports/62973/testresults/sanity-dom-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg137-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Thu Apr 23 01:45:21 EDT 2026 UPTIME: 01:06:03 LOAD AVERAGE: 1.36, 0.90, 0.91 TASKS: 290 NODENAME: oleg137-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: ffffffff996209c0 (1 of 4) [THREAD_INFO: ffffffff996209c0] 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 crct10dif_pclmul module mod: cannot find or load object file for pcspkr 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 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 crc32_pclmul 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 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 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 mod: cannot find or load object file for dm_flakey module MODULE NAME BASE SIZE OBJECT FILE ffffffffc07eea00 libcfs ffffffffc07d9000 126976 /tmp/crash-anaysis.rKEz6/modules/libcfs.ko ffffffffc091c140 lnet ffffffffc0843000 1478656 /tmp/crash-anaysis.rKEz6/modules/lnet.ko ffffffffc09d7c00 ksocklnd ffffffffc09ad000 282624 /tmp/crash-anaysis.rKEz6/modules/ksocklnd.ko ffffffffc0b34240 obdclass ffffffffc09f3000 4362240 /tmp/crash-anaysis.rKEz6/modules/obdclass.ko ffffffffc10ac1c0 ptlrpc ffffffffc0e1d000 4198400 /tmp/crash-anaysis.rKEz6/modules/ptlrpc.ko ffffffffc126b5c0 ptlrpc_gss ffffffffc121f000 512000 /tmp/crash-anaysis.rKEz6/modules/ptlrpc_gss.ko ffffffffc12b1000 fld ffffffffc129d000 131072 /tmp/crash-anaysis.rKEz6/modules/fld.ko ffffffffc12d0bc0 fid ffffffffc12be000 126976 /tmp/crash-anaysis.rKEz6/modules/fid.ko ffffffffc12f0740 ec ffffffffc12de000 81920 /tmp/crash-anaysis.rKEz6/modules/ec.ko ffffffffc132fe40 lmv ffffffffc12f3000 372736 /tmp/crash-anaysis.rKEz6/modules/lmv.ko ffffffffc13c4d40 osc ffffffffc134f000 716800 /tmp/crash-anaysis.rKEz6/modules/osc.ko ffffffffc1455500 lov ffffffffc13ff000 540672 /tmp/crash-anaysis.rKEz6/modules/lov.ko ffffffffc14cd940 mdc ffffffffc1484000 458752 /tmp/crash-anaysis.rKEz6/modules/mdc.ko ffffffffc1510ec0 mgc ffffffffc14f5000 184320 /tmp/crash-anaysis.rKEz6/modules/mgc.ko ffffffffc1544580 obdecho ffffffffc1523000 221184 /tmp/crash-anaysis.rKEz6/modules/obdecho.ko ffffffffc1621040 lfsck ffffffffc155a000 1159168 /tmp/crash-anaysis.rKEz6/modules/lfsck.ko ffffffffc16f2d80 lquota ffffffffc1676000 761856 /tmp/crash-anaysis.rKEz6/modules/lquota.ko ffffffffc17dd640 ldiskfs ffffffffc1731000 851968 /tmp/crash-anaysis.rKEz6/modules/ldiskfs.ko ffffffffc18a2b80 osd_ldiskfs ffffffffc1802000 991232 /tmp/crash-anaysis.rKEz6/modules/osd_ldiskfs.ko ffffffffc1957440 mgs ffffffffc18f5000 622592 /tmp/crash-anaysis.rKEz6/modules/mgs.ko ffffffffc1a130c0 mdd ffffffffc198e000 802816 /tmp/crash-anaysis.rKEz6/modules/mdd.ko ffffffffc1b60b00 mdt ffffffffc1a53000 1650688 /tmp/crash-anaysis.rKEz6/modules/mdt.ko ffffffffc1c93840 lod ffffffffc1be7000 1060864 /tmp/crash-anaysis.rKEz6/modules/lod.ko ffffffffc1d52640 ofd ffffffffc1ceb000 634880 /tmp/crash-anaysis.rKEz6/modules/ofd.ko ffffffffc1de4480 osp ffffffffc1d87000 581632 /tmp/crash-anaysis.rKEz6/modules/osp.ko ffffffffc1f45940 lustre ffffffffc1e16000 1880064 /tmp/crash-anaysis.rKEz6/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, 0xffff9c40c7776488) 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 1188 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, 0xffff9c41e0397f88) 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 1155 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, 0xffff9c40c7e672c8) 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 1244 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, 0xffff9c4201b79148) 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 1282 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, 0xffff9c41c658dec8) 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, 0xffff9c41e9ce6608) 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, 0xffff9c41f50afd28) 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, 0xffff9c41d0b3d4e8) 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 2 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, 0xffff9c40c6dd0148) 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, 0xffff9c40c7ef06c8) 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_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 4876 total debug pages from 4 CPUs to /tmp/crash-anaysis.rKEz6/lustre.bin