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.CZ4sq/vmlinux [TAINTED] DUMPFILE: /exports/testreports/69805/testresults/sanity2-zfs-rocky8.10_x86_64-rocky8.10_x86_64-retry5/oleg301-client-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Tue Sep 8 11:12:56 EDT 2026 UPTIME: 03:07:16 LOAD AVERAGE: 1.00, 1.00, 1.00 TASKS: 173 NODENAME: oleg301-client.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: ffffffff930209c0 (1 of 4) [THREAD_INFO: ffffffff930209c0] 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 serio_raw module mod: cannot find or load object file for crc32_pclmul module mod: cannot find or load object file for ata_generic module mod: cannot find or load object file for pcspkr 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 i2c_piix4 module mod: cannot find or load object file for rapl module mod: cannot find or load object file for ghash_clmulni_intel module mod: cannot find or load object file for sb_edac module mod: cannot find or load object file for intel_rapl_msr module mod: cannot find or load object file for dns_resolver 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 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 ffffffffc0568940 libcfs ffffffffc0548000 233472 /tmp/crash-anaysis.CZ4sq/modules/libcfs.ko ffffffffc0691f80 lnet ffffffffc05b8000 1482752 /tmp/crash-anaysis.CZ4sq/modules/lnet.ko ffffffffc074c900 ksocklnd ffffffffc0723000 270336 /tmp/crash-anaysis.CZ4sq/modules/ksocklnd.ko ffffffffc08a60c0 obdclass ffffffffc0766000 4366336 /tmp/crash-anaysis.CZ4sq/modules/obdclass.ko ffffffffc0e1bc00 ptlrpc ffffffffc0b91000 4169728 /tmp/crash-anaysis.CZ4sq/modules/ptlrpc.ko ffffffffc0fda880 ptlrpc_gss ffffffffc0f8c000 524288 /tmp/crash-anaysis.CZ4sq/modules/ptlrpc_gss.ko ffffffffc101fc80 fld ffffffffc100d000 126976 /tmp/crash-anaysis.CZ4sq/modules/fld.ko ffffffffc103fac0 fid ffffffffc102d000 126976 /tmp/crash-anaysis.CZ4sq/modules/fid.ko ffffffffc105f740 ec ffffffffc104d000 81920 /tmp/crash-anaysis.CZ4sq/modules/ec.ko ffffffffc109f040 lmv ffffffffc1062000 372736 /tmp/crash-anaysis.CZ4sq/modules/lmv.ko ffffffffc1133d00 osc ffffffffc10be000 712704 /tmp/crash-anaysis.CZ4sq/modules/osc.ko ffffffffc11c4780 lov ffffffffc116d000 548864 /tmp/crash-anaysis.CZ4sq/modules/lov.ko ffffffffc123eb80 mdc ffffffffc11f4000 466944 /tmp/crash-anaysis.CZ4sq/modules/mdc.ko ffffffffc1283000 mgc ffffffffc1267000 184320 /tmp/crash-anaysis.CZ4sq/modules/mgc.ko ffffffffc12b65c0 obdecho ffffffffc1295000 225280 /tmp/crash-anaysis.CZ4sq/modules/obdecho.ko ffffffffc13870c0 lfsck ffffffffc12cd000 1077248 /tmp/crash-anaysis.CZ4sq/modules/lfsck.ko ffffffffc1459240 lquota ffffffffc13d5000 815104 /tmp/crash-anaysis.CZ4sq/modules/lquota.ko ffffffffc1500400 mgs ffffffffc149d000 626688 /tmp/crash-anaysis.CZ4sq/modules/mgs.ko ffffffffc15b2080 mdd ffffffffc1537000 745472 /tmp/crash-anaysis.CZ4sq/modules/mdd.ko ffffffffc16fc840 mdt ffffffffc15ee000 1654784 /tmp/crash-anaysis.CZ4sq/modules/mdt.ko ffffffffc182c240 lod ffffffffc1783000 1040384 /tmp/crash-anaysis.CZ4sq/modules/lod.ko ffffffffc18e4600 ofd ffffffffc1882000 606208 /tmp/crash-anaysis.CZ4sq/modules/ofd.ko ffffffffc1973f80 osp ffffffffc1917000 577536 /tmp/crash-anaysis.CZ4sq/modules/osp.ko ffffffffc1ad8380 lustre ffffffffc19a5000 1904640 /tmp/crash-anaysis.CZ4sq/modules/lustre.ko mod: cannot find or load object file for inet_diag module mod: cannot find or load object file for tcp_diag 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, 0xffff9bed01f735e8)