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.aOr0w/vmlinux [TAINTED] DUMPFILE: /exports/testreports/69587/testresults/sanity2-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg208-client-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Fri Sep 4 22:43:39 EDT 2026 UPTIME: 04:18:56 LOAD AVERAGE: 0.03, 0.01, 0.00 TASKS: 180 NODENAME: oleg208-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: ffffffff838209c0 (1 of 4) [THREAD_INFO: ffffffff838209c0] 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 ata_generic module mod: cannot find or load object file for crc32_pclmul 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 serio_raw 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 pcspkr module mod: cannot find or load object file for ata_piix 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 dns_resolver module mod: cannot find or load object file for rpcsec_gss_krb5 module mod: cannot find or load object file for sb_edac 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 MODULE NAME BASE SIZE OBJECT FILE ffffffffc0665640 libcfs ffffffffc0645000 225280 /tmp/crash-anaysis.aOr0w/modules/libcfs.ko ffffffffc0790480 lnet ffffffffc06b5000 1495040 /tmp/crash-anaysis.aOr0w/modules/lnet.ko ffffffffc084c900 ksocklnd ffffffffc0823000 270336 /tmp/crash-anaysis.aOr0w/modules/ksocklnd.ko ffffffffc09a7fc0 obdclass ffffffffc0866000 4374528 /tmp/crash-anaysis.aOr0w/modules/obdclass.ko ffffffffc0f1f040 ptlrpc ffffffffc0c93000 4173824 /tmp/crash-anaysis.aOr0w/modules/ptlrpc.ko ffffffffc10dd880 ptlrpc_gss ffffffffc108f000 524288 /tmp/crash-anaysis.aOr0w/modules/ptlrpc_gss.ko ffffffffc1122c80 fld ffffffffc1110000 126976 /tmp/crash-anaysis.aOr0w/modules/fld.ko ffffffffc1142ac0 fid ffffffffc1130000 126976 /tmp/crash-anaysis.aOr0w/modules/fid.ko ffffffffc1162740 ec ffffffffc1150000 81920 /tmp/crash-anaysis.aOr0w/modules/ec.ko ffffffffc11a2080 lmv ffffffffc1165000 372736 /tmp/crash-anaysis.aOr0w/modules/lmv.ko ffffffffc1236d40 osc ffffffffc11c1000 716800 /tmp/crash-anaysis.aOr0w/modules/osc.ko ffffffffc12c8780 lov ffffffffc1271000 548864 /tmp/crash-anaysis.aOr0w/modules/lov.ko ffffffffc1342b80 mdc ffffffffc12f8000 466944 /tmp/crash-anaysis.aOr0w/modules/mdc.ko ffffffffc1387000 mgc ffffffffc136b000 184320 /tmp/crash-anaysis.aOr0w/modules/mgc.ko ffffffffc13bb740 obdecho ffffffffc1399000 229376 /tmp/crash-anaysis.aOr0w/modules/obdecho.ko ffffffffc148c0c0 lfsck ffffffffc13d2000 1077248 /tmp/crash-anaysis.aOr0w/modules/lfsck.ko ffffffffc155a240 lquota ffffffffc14da000 786432 /tmp/crash-anaysis.aOr0w/modules/lquota.ko ffffffffc15fe380 mgs ffffffffc159b000 626688 /tmp/crash-anaysis.aOr0w/modules/mgs.ko ffffffffc16b0080 mdd ffffffffc1635000 745472 /tmp/crash-anaysis.aOr0w/modules/mdd.ko ffffffffc17fa840 mdt ffffffffc16ec000 1654784 /tmp/crash-anaysis.aOr0w/modules/mdt.ko ffffffffc192b240 lod ffffffffc1881000 1048576 /tmp/crash-anaysis.aOr0w/modules/lod.ko ffffffffc19e4800 ofd ffffffffc1982000 610304 /tmp/crash-anaysis.aOr0w/modules/ofd.ko ffffffffc1a73f80 osp ffffffffc1a18000 573440 /tmp/crash-anaysis.aOr0w/modules/osp.ko ffffffffc1bd97c0 lustre ffffffffc1aa5000 1912832 /tmp/crash-anaysis.aOr0w/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, 0xffff8a175116be08)