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.Qd4DV/vmlinux [TAINTED] DUMPFILE: /exports/testreports/64567/testresults/replay-dual-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg418-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Tue Jun 2 02:56:50 EDT 2026 UPTIME: 00:06:38 LOAD AVERAGE: 1.42, 1.22, 0.62 TASKS: 254 NODENAME: oleg418-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: ffffffff8bc209c0 (1 of 4) [THREAD_INFO: ffffffff8bc209c0] 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_mirror 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 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 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 rapl module mod: cannot find or load object file for ata_generic module mod: cannot find or load object file for ata_piix 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 mod: cannot find or load object file for dm_flakey module MODULE NAME BASE SIZE OBJECT FILE ffffffffc057a000 fld ffffffffc0565000 135168 /tmp/crash-anaysis.Qd4DV/modules/fld.ko ffffffffc05ed940 libcfs ffffffffc05cd000 233472 /tmp/crash-anaysis.Qd4DV/modules/libcfs.ko ffffffffc06deac0 lnet ffffffffc0607000 1466368 /tmp/crash-anaysis.Qd4DV/modules/lnet.ko ffffffffc07978c0 ksocklnd ffffffffc076e000 270336 /tmp/crash-anaysis.Qd4DV/modules/ksocklnd.ko ffffffffc08f3540 obdclass ffffffffc07b1000 4374528 /tmp/crash-anaysis.Qd4DV/modules/obdclass.ko ffffffffc0e6d240 ptlrpc ffffffffc0bde000 4190208 /tmp/crash-anaysis.Qd4DV/modules/ptlrpc.ko ffffffffc102a5c0 ptlrpc_gss ffffffffc0fde000 512000 /tmp/crash-anaysis.Qd4DV/modules/ptlrpc_gss.ko ffffffffc106ebc0 fid ffffffffc105c000 126976 /tmp/crash-anaysis.Qd4DV/modules/fid.ko ffffffffc108e740 ec ffffffffc107c000 81920 /tmp/crash-anaysis.Qd4DV/modules/ec.ko ffffffffc10ce000 lmv ffffffffc1091000 372736 /tmp/crash-anaysis.Qd4DV/modules/lmv.ko ffffffffc1162d00 osc ffffffffc10ed000 712704 /tmp/crash-anaysis.Qd4DV/modules/osc.ko ffffffffc11f2580 lov ffffffffc119c000 540672 /tmp/crash-anaysis.Qd4DV/modules/lov.ko ffffffffc126bb80 mdc ffffffffc1221000 466944 /tmp/crash-anaysis.Qd4DV/modules/mdc.ko ffffffffc12b0080 mgc ffffffffc1294000 184320 /tmp/crash-anaysis.Qd4DV/modules/mgc.ko ffffffffc12e3580 obdecho ffffffffc12c2000 221184 /tmp/crash-anaysis.Qd4DV/modules/obdecho.ko ffffffffc13c0040 lfsck ffffffffc12f9000 1159168 /tmp/crash-anaysis.Qd4DV/modules/lfsck.ko ffffffffc1498e80 lquota ffffffffc1415000 806912 /tmp/crash-anaysis.Qd4DV/modules/lquota.ko ffffffffc15e7280 ldiskfs ffffffffc14db000 1679360 /tmp/crash-anaysis.Qd4DV/modules/ldiskfs.ko ffffffffc1717dc0 osd_ldiskfs ffffffffc1676000 995328 /tmp/crash-anaysis.Qd4DV/modules/osd_ldiskfs.ko ffffffffc17cd740 mgs ffffffffc176a000 626688 /tmp/crash-anaysis.Qd4DV/modules/mgs.ko ffffffffc188a380 mdd ffffffffc1804000 806912 /tmp/crash-anaysis.Qd4DV/modules/mdd.ko ffffffffc19da280 mdt ffffffffc18ca000 1662976 /tmp/crash-anaysis.Qd4DV/modules/mdt.ko ffffffffc1b0f2c0 lod ffffffffc1a61000 1073152 /tmp/crash-anaysis.Qd4DV/modules/lod.ko ffffffffc1bcf8c0 ofd ffffffffc1b68000 638976 /tmp/crash-anaysis.Qd4DV/modules/ofd.ko ffffffffc1c625c0 osp ffffffffc1c05000 581632 /tmp/crash-anaysis.Qd4DV/modules/osp.ko ffffffffc1dc5d40 lustre ffffffffc1c94000 1896448 /tmp/crash-anaysis.Qd4DV/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, 0xffff8b4402a928a8) 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 294 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, 0xffff8b44132dc308) 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 251 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, 0xffff8b4420af9aa8) 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 288 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, 0xffff8b4405529928) 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 315 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, 0xffff8b440396cec8) 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, 0xffff8b4406456ac8) 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, 0xffff8b4430b2c3c8) 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, 0xffff8b4404fdfc08) 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 1 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 1152 total debug pages from 4 CPUs to /tmp/crash-anaysis.Qd4DV/lustre.bin