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.7N8ej/vmlinux [TAINTED] DUMPFILE: /exports/testreports/57289/testresults/conf-sanity-slow-106-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg334-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Sun Nov 16 22:11:58 EST 2025 UPTIME: 02:03:14 LOAD AVERAGE: 0.66, 0.93, 1.16 TASKS: 257 NODENAME: oleg334-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: ffffffffb46209c0 (1 of 4) [THREAD_INFO: ffffffffb46209c0] 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 ghash_clmulni_intel module mod: cannot find or load object file for ata_generic 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 ata_piix 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 dns_resolver 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 rpcsec_gss_krb5 module mod: cannot find or load object file for intel_rapl_common module mod: cannot find or load object file for auth_rpcgss module mod: cannot find or load object file for rapl module mod: cannot find or load object file for nfsv4 module MODULE NAME BASE SIZE OBJECT FILE ffffffffc0552000 fld ffffffffc053d000 135168 /tmp/crash-anaysis.7N8ej/modules/fld.ko ffffffffc0571740 ec ffffffffc055f000 81920 /tmp/crash-anaysis.7N8ej/modules/ec.ko mod: cannot find or load object file for dm_flakey module ffffffffc05d3600 libcfs ffffffffc05b3000 225280 /tmp/crash-anaysis.7N8ej/modules/libcfs.ko ffffffffc06c2fc0 lnet ffffffffc05eb000 1470464 /tmp/crash-anaysis.7N8ej/modules/lnet.ko ffffffffc077db80 ksocklnd ffffffffc0753000 278528 /tmp/crash-anaysis.7N8ej/modules/ksocklnd.ko ffffffffc08d6ac0 obdclass ffffffffc0798000 4345856 /tmp/crash-anaysis.7N8ej/modules/obdclass.ko ffffffffc0e4d180 ptlrpc ffffffffc0bbe000 4198400 /tmp/crash-anaysis.7N8ej/modules/ptlrpc.ko ffffffffc100c5c0 ptlrpc_gss ffffffffc0fc0000 512000 /tmp/crash-anaysis.7N8ej/modules/ptlrpc_gss.ko ffffffffc1050bc0 fid ffffffffc103e000 126976 /tmp/crash-anaysis.7N8ej/modules/fid.ko ffffffffc1099d80 lmv ffffffffc105e000 364544 /tmp/crash-anaysis.7N8ej/modules/lmv.ko ffffffffc112eec0 osc ffffffffc10b8000 724992 /tmp/crash-anaysis.7N8ej/modules/osc.ko ffffffffc11bf400 lov ffffffffc116a000 536576 /tmp/crash-anaysis.7N8ej/modules/lov.ko ffffffffc1236800 mdc ffffffffc11ee000 454656 /tmp/crash-anaysis.7N8ej/modules/mdc.ko ffffffffc1279b40 mgc ffffffffc125e000 180224 /tmp/crash-anaysis.7N8ej/modules/mgc.ko ffffffffc12ac580 obdecho ffffffffc128b000 217088 /tmp/crash-anaysis.7N8ej/modules/obdecho.ko ffffffffc1388040 lfsck ffffffffc12c1000 1159168 /tmp/crash-anaysis.7N8ej/modules/lfsck.ko ffffffffc1454d00 lquota ffffffffc13dd000 729088 /tmp/crash-anaysis.7N8ej/modules/lquota.ko ffffffffc159a180 ldiskfs ffffffffc1490000 1667072 /tmp/crash-anaysis.7N8ej/modules/ldiskfs.ko ffffffffc16c8b40 osd_ldiskfs ffffffffc1628000 991232 /tmp/crash-anaysis.7N8ej/modules/osd_ldiskfs.ko ffffffffc177d4c0 mgs ffffffffc171b000 622592 /tmp/crash-anaysis.7N8ej/modules/mgs.ko ffffffffc18390c0 mdd ffffffffc17b4000 802816 /tmp/crash-anaysis.7N8ej/modules/mdd.ko ffffffffc1987a00 mdt ffffffffc1879000 1654784 /tmp/crash-anaysis.7N8ej/modules/mdt.ko ffffffffc1ab96c0 lod ffffffffc1a0e000 1056768 /tmp/crash-anaysis.7N8ej/modules/lod.ko ffffffffc1b773c0 ofd ffffffffc1b11000 630784 /tmp/crash-anaysis.7N8ej/modules/ofd.ko ffffffffc1c07180 osp ffffffffc1bac000 569344 /tmp/crash-anaysis.7N8ej/modules/osp.ko ffffffffc1d66940 lustre ffffffffc1c38000 1871872 /tmp/crash-anaysis.7N8ej/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, 0xffff952f834af028) 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 1024 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, 0xffff952f92165be8) 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 1024 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, 0xffff952f852dee88) 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 1024 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, 0xffff952fb6b74be8) 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 1024 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, 0xffff952fa15be528) 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 12 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, 0xffff952fa7bd7408) 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 44 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, 0xffff952f87c7ed08) 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 24 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, 0xffff952fa15bd108) 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 24 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 4200 total debug pages from 4 CPUs to /tmp/crash-anaysis.7N8ej/lustre.bin