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.nVfzz/vmlinux [TAINTED] DUMPFILE: /exports/testreports/65591/testresults/replay-dual-zfs-rocky8.10_x86_64-rocky8.10_x86_64-retry1/oleg105-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Fri Jun 26 09:32:59 EDT 2026 UPTIME: 00:06:33 LOAD AVERAGE: 2.23, 1.64, 0.80 TASKS: 351 NODENAME: oleg105-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: ffffffff85a209c0 (1 of 4) [THREAD_INFO: ffffffff85a209c0] 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 serio_raw module mod: cannot find or load object file for crc32_pclmul 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 squashfs 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 pcspkr module mod: cannot find or load object file for ata_generic module mod: cannot find or load object file for crct10dif_pclmul module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for rapl 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 intel_rapl_common module mod: cannot find or load object file for intel_rapl_msr 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 rpcsec_gss_krb5 module MODULE NAME BASE SIZE OBJECT FILE ffffffffc067f940 libcfs ffffffffc065f000 233472 /tmp/crash-anaysis.nVfzz/modules/libcfs.ko mod: cannot find or load object file for spl module mod: cannot find or load object file for zfs module ffffffffc109ecc0 lnet ffffffffc0fc6000 1470464 /tmp/crash-anaysis.nVfzz/modules/lnet.ko ffffffffc11578c0 ksocklnd ffffffffc112e000 270336 /tmp/crash-anaysis.nVfzz/modules/ksocklnd.ko ffffffffc12b0d00 obdclass ffffffffc1171000 4366336 /tmp/crash-anaysis.nVfzz/modules/obdclass.ko ffffffffc1825740 ptlrpc ffffffffc159c000 4161536 /tmp/crash-anaysis.nVfzz/modules/ptlrpc.ko ffffffffc19e3880 ptlrpc_gss ffffffffc1995000 524288 /tmp/crash-anaysis.nVfzz/modules/ptlrpc_gss.ko ffffffffc1a28c80 fld ffffffffc1a16000 126976 /tmp/crash-anaysis.nVfzz/modules/fld.ko ffffffffc1a48ac0 fid ffffffffc1a36000 126976 /tmp/crash-anaysis.nVfzz/modules/fid.ko ffffffffc1a68740 ec ffffffffc1a56000 81920 /tmp/crash-anaysis.nVfzz/modules/ec.ko ffffffffc1aa8000 lmv ffffffffc1a6b000 372736 /tmp/crash-anaysis.nVfzz/modules/lmv.ko ffffffffc1b3cd00 osc ffffffffc1ac7000 712704 /tmp/crash-anaysis.nVfzz/modules/osc.ko ffffffffc1bcc780 lov ffffffffc1b76000 544768 /tmp/crash-anaysis.nVfzz/modules/lov.ko ffffffffc1c46b80 mdc ffffffffc1bfc000 466944 /tmp/crash-anaysis.nVfzz/modules/mdc.ko ffffffffc1c8b080 mgc ffffffffc1c6f000 184320 /tmp/crash-anaysis.nVfzz/modules/mgc.ko ffffffffc1cbe5c0 obdecho ffffffffc1c9d000 225280 /tmp/crash-anaysis.nVfzz/modules/obdecho.ko ffffffffc1d8f0c0 lfsck ffffffffc1cd5000 1077248 /tmp/crash-anaysis.nVfzz/modules/lfsck.ko ffffffffc1e5d3c0 lquota ffffffffc1ddd000 790528 /tmp/crash-anaysis.nVfzz/modules/lquota.ko ffffffffc1f09a80 osd_zfs ffffffffc1e9f000 655360 /tmp/crash-anaysis.nVfzz/modules/osd_zfs.ko ffffffffc1fa3400 mgs ffffffffc1f40000 626688 /tmp/crash-anaysis.nVfzz/modules/mgs.ko ffffffffc2055040 mdd ffffffffc1fda000 745472 /tmp/crash-anaysis.nVfzz/modules/mdd.ko ffffffffc219f640 mdt ffffffffc2091000 1650688 /tmp/crash-anaysis.nVfzz/modules/mdt.ko ffffffffc22cce80 lod ffffffffc2225000 1032192 /tmp/crash-anaysis.nVfzz/modules/lod.ko ffffffffc2384600 ofd ffffffffc2322000 606208 /tmp/crash-anaysis.nVfzz/modules/ofd.ko ffffffffc2412dc0 osp ffffffffc23b7000 569344 /tmp/crash-anaysis.nVfzz/modules/osp.ko ffffffffc2574f00 lustre ffffffffc2443000 1896448 /tmp/crash-anaysis.nVfzz/modules/lustre.ko 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, 0xffff95bf828950c8) 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 119 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, 0xffff95bf88a511c8) 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 94 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, 0xffff95bf88f26ba8) 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 79 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, 0xffff95bfa8bb6ec8) 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 95 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 387 total debug pages from 4 CPUs to /tmp/crash-anaysis.nVfzz/lustre.bin