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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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.12QR1/vmlinux [TAINTED] DUMPFILE: /exports/testreports/68139/testresults/replay-dual-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg222-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Tue Aug 18 01:50:28 EDT 2026 UPTIME: 00:06:28 LOAD AVERAGE: 1.87, 1.50, 0.76 TASKS: 255 NODENAME: oleg222-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: ffffffff8e4209c0 (1 of 4) [THREAD_INFO: ffffffff8e4209c0] 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 pcspkr 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 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 serio_raw module mod: cannot find or load object file for crc32_pclmul module mod: cannot find or load object file for ata_piix module mod: cannot find or load object file for ghash_clmulni_intel module mod: cannot find or load object file for i2c_piix4 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 rapl 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 mod: cannot find or load object file for dm_flakey module MODULE NAME BASE SIZE OBJECT FILE ffffffffc059ac80 fld ffffffffc0588000 126976 /tmp/crash-anaysis.12QR1/modules/fld.ko ffffffffc0610940 libcfs ffffffffc05f0000 233472 /tmp/crash-anaysis.12QR1/modules/libcfs.ko ffffffffc0703f80 lnet ffffffffc062a000 1482752 /tmp/crash-anaysis.12QR1/modules/lnet.ko ffffffffc07be900 ksocklnd ffffffffc0795000 270336 /tmp/crash-anaysis.12QR1/modules/ksocklnd.ko ffffffffc09180c0 obdclass ffffffffc07d8000 4366336 /tmp/crash-anaysis.12QR1/modules/obdclass.ko ffffffffc0e8dc00 ptlrpc ffffffffc0c03000 4169728 /tmp/crash-anaysis.12QR1/modules/ptlrpc.ko ffffffffc104c880 ptlrpc_gss ffffffffc0ffe000 524288 /tmp/crash-anaysis.12QR1/modules/ptlrpc_gss.ko ffffffffc1091ac0 fid ffffffffc107f000 126976 /tmp/crash-anaysis.12QR1/modules/fid.ko ffffffffc10b1740 ec ffffffffc109f000 81920 /tmp/crash-anaysis.12QR1/modules/ec.ko ffffffffc10f1040 lmv ffffffffc10b4000 372736 /tmp/crash-anaysis.12QR1/modules/lmv.ko ffffffffc1185d00 osc ffffffffc1110000 712704 /tmp/crash-anaysis.12QR1/modules/osc.ko ffffffffc1216780 lov ffffffffc11bf000 548864 /tmp/crash-anaysis.12QR1/modules/lov.ko ffffffffc1290b80 mdc ffffffffc1246000 466944 /tmp/crash-anaysis.12QR1/modules/mdc.ko ffffffffc12d5000 mgc ffffffffc12b9000 184320 /tmp/crash-anaysis.12QR1/modules/mgc.ko ffffffffc13085c0 obdecho ffffffffc12e7000 225280 /tmp/crash-anaysis.12QR1/modules/obdecho.ko ffffffffc13d90c0 lfsck ffffffffc131f000 1077248 /tmp/crash-anaysis.12QR1/modules/lfsck.ko ffffffffc14a7300 lquota ffffffffc1427000 790528 /tmp/crash-anaysis.12QR1/modules/lquota.ko ffffffffc15f5280 ldiskfs ffffffffc14e9000 1679360 /tmp/crash-anaysis.12QR1/modules/ldiskfs.ko ffffffffc1725c00 osd_ldiskfs ffffffffc1684000 995328 /tmp/crash-anaysis.12QR1/modules/osd_ldiskfs.ko ffffffffc17db400 mgs ffffffffc1778000 626688 /tmp/crash-anaysis.12QR1/modules/mgs.ko ffffffffc188d080 mdd ffffffffc1812000 745472 /tmp/crash-anaysis.12QR1/modules/mdd.ko ffffffffc19d7640 mdt ffffffffc18c9000 1650688 /tmp/crash-anaysis.12QR1/modules/mdt.ko ffffffffc1b04f80 lod ffffffffc1a5d000 1032192 /tmp/crash-anaysis.12QR1/modules/lod.ko ffffffffc1bbc600 ofd ffffffffc1b5a000 606208 /tmp/crash-anaysis.12QR1/modules/ofd.ko ffffffffc1c4adc0 osp ffffffffc1bef000 569344 /tmp/crash-anaysis.12QR1/modules/osp.ko ffffffffc1dae280 lustre ffffffffc1c7b000 1904640 /tmp/crash-anaysis.12QR1/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, 0xffff9462c503de48) 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 207 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, 0xffff9462cbc91628) 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 228 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, 0xffff9462d0ea7f28) 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 178 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, 0xffff9462c80d0588) 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 201 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 814 total debug pages from 4 CPUs to /tmp/crash-anaysis.12QR1/lustre.bin