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.YooYu/vmlinux [TAINTED] DUMPFILE: /exports/testreports/67486/testresults/sanity1-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg205-client-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Sat Aug 8 04:16:48 EDT 2026 UPTIME: 03:14:13 LOAD AVERAGE: 0.01, 0.01, 0.04 TASKS: 171 NODENAME: oleg205-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: ffffffffbc4209c0 (1 of 4) [THREAD_INFO: ffffffffbc4209c0] 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 ghash_clmulni_intel 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 rapl module mod: cannot find or load object file for intel_rapl_msr module mod: cannot find or load object file for serio_raw module mod: cannot find or load object file for ata_piix module mod: cannot find or load object file for dns_resolver module mod: cannot find or load object file for crct10dif_pclmul module mod: cannot find or load object file for crc32c_intel module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for i2c_piix4 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 mod: cannot find or load object file for loop module MODULE NAME BASE SIZE OBJECT FILE ffffffffc0875940 libcfs ffffffffc0855000 233472 /tmp/crash-anaysis.YooYu/modules/libcfs.ko ffffffffc096a340 lnet ffffffffc088f000 1490944 /tmp/crash-anaysis.YooYu/modules/lnet.ko ffffffffc0a25900 ksocklnd ffffffffc09fc000 270336 /tmp/crash-anaysis.YooYu/modules/ksocklnd.ko ffffffffc0b800c0 obdclass ffffffffc0a3f000 4370432 /tmp/crash-anaysis.YooYu/modules/obdclass.ko ffffffffc10f4980 ptlrpc ffffffffc0e6b000 4161536 /tmp/crash-anaysis.YooYu/modules/ptlrpc.ko ffffffffc12b2880 ptlrpc_gss ffffffffc1264000 524288 /tmp/crash-anaysis.YooYu/modules/ptlrpc_gss.ko ffffffffc12f7c80 fld ffffffffc12e5000 126976 /tmp/crash-anaysis.YooYu/modules/fld.ko ffffffffc1317ac0 fid ffffffffc1305000 126976 /tmp/crash-anaysis.YooYu/modules/fid.ko ffffffffc1337740 ec ffffffffc1325000 81920 /tmp/crash-anaysis.YooYu/modules/ec.ko ffffffffc1377040 lmv ffffffffc133a000 372736 /tmp/crash-anaysis.YooYu/modules/lmv.ko ffffffffc140bd00 osc ffffffffc1396000 712704 /tmp/crash-anaysis.YooYu/modules/osc.ko ffffffffc149c780 lov ffffffffc1445000 548864 /tmp/crash-anaysis.YooYu/modules/lov.ko ffffffffc1516b80 mdc ffffffffc14cc000 466944 /tmp/crash-anaysis.YooYu/modules/mdc.ko ffffffffc155b000 mgc ffffffffc153f000 184320 /tmp/crash-anaysis.YooYu/modules/mgc.ko ffffffffc158e5c0 obdecho ffffffffc156d000 225280 /tmp/crash-anaysis.YooYu/modules/obdecho.ko ffffffffc165f0c0 lfsck ffffffffc15a5000 1077248 /tmp/crash-anaysis.YooYu/modules/lfsck.ko ffffffffc172d300 lquota ffffffffc16ad000 790528 /tmp/crash-anaysis.YooYu/modules/lquota.ko ffffffffc17d2400 mgs ffffffffc176f000 626688 /tmp/crash-anaysis.YooYu/modules/mgs.ko ffffffffc1884080 mdd ffffffffc1809000 745472 /tmp/crash-anaysis.YooYu/modules/mdd.ko ffffffffc19ce640 mdt ffffffffc18c0000 1650688 /tmp/crash-anaysis.YooYu/modules/mdt.ko ffffffffc1afbf80 lod ffffffffc1a54000 1032192 /tmp/crash-anaysis.YooYu/modules/lod.ko ffffffffc1bb3600 ofd ffffffffc1b51000 606208 /tmp/crash-anaysis.YooYu/modules/ofd.ko ffffffffc1c41ec0 osp ffffffffc1be6000 573440 /tmp/crash-anaysis.YooYu/modules/osp.ko ffffffffc1da6380 lustre ffffffffc1c73000 1904640 /tmp/crash-anaysis.YooYu/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, 0xffff94e64e03c648) 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 7577 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, 0xffff94e667b75c88)