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.9i36t/vmlinux [TAINTED] DUMPFILE: /exports/testreports/65591/testresults/replay-dual-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64/oleg156-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Fri Jun 26 09:32:49 EDT 2026 UPTIME: 00:06:33 LOAD AVERAGE: 1.47, 1.67, 0.86 TASKS: 254 NODENAME: oleg156-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: ffffffff90e209c0 (1 of 4) [THREAD_INFO: ffffffff90e209c0] 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 libata 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 pcspkr module mod: cannot find or load object file for intel_rapl_msr module mod: cannot find or load object file for ata_generic 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 ghash_clmulni_intel module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for crc32_pclmul module mod: cannot find or load object file for squashfs 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 rapl module mod: cannot find or load object file for dns_resolver 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 ffffffffc0452c80 fld ffffffffc0440000 126976 /tmp/crash-anaysis.9i36t/modules/fld.ko ffffffffc04c8940 libcfs ffffffffc04a8000 233472 /tmp/crash-anaysis.9i36t/modules/libcfs.ko ffffffffc05bacc0 lnet ffffffffc04e2000 1470464 /tmp/crash-anaysis.9i36t/modules/lnet.ko ffffffffc06738c0 ksocklnd ffffffffc064a000 270336 /tmp/crash-anaysis.9i36t/modules/ksocklnd.ko ffffffffc07ccd00 obdclass ffffffffc068d000 4366336 /tmp/crash-anaysis.9i36t/modules/obdclass.ko ffffffffc0d41740 ptlrpc ffffffffc0ab8000 4161536 /tmp/crash-anaysis.9i36t/modules/ptlrpc.ko ffffffffc0eff880 ptlrpc_gss ffffffffc0eb1000 524288 /tmp/crash-anaysis.9i36t/modules/ptlrpc_gss.ko ffffffffc0f44ac0 fid ffffffffc0f32000 126976 /tmp/crash-anaysis.9i36t/modules/fid.ko ffffffffc0f64740 ec ffffffffc0f52000 81920 /tmp/crash-anaysis.9i36t/modules/ec.ko ffffffffc0fa4000 lmv ffffffffc0f67000 372736 /tmp/crash-anaysis.9i36t/modules/lmv.ko ffffffffc1038d00 osc ffffffffc0fc3000 712704 /tmp/crash-anaysis.9i36t/modules/osc.ko ffffffffc10c8780 lov ffffffffc1072000 544768 /tmp/crash-anaysis.9i36t/modules/lov.ko ffffffffc1142b80 mdc ffffffffc10f8000 466944 /tmp/crash-anaysis.9i36t/modules/mdc.ko ffffffffc1187080 mgc ffffffffc116b000 184320 /tmp/crash-anaysis.9i36t/modules/mgc.ko ffffffffc11ba5c0 obdecho ffffffffc1199000 225280 /tmp/crash-anaysis.9i36t/modules/obdecho.ko ffffffffc128b0c0 lfsck ffffffffc11d1000 1077248 /tmp/crash-anaysis.9i36t/modules/lfsck.ko ffffffffc13593c0 lquota ffffffffc12d9000 790528 /tmp/crash-anaysis.9i36t/modules/lquota.ko ffffffffc14a7280 ldiskfs ffffffffc139b000 1679360 /tmp/crash-anaysis.9i36t/modules/ldiskfs.ko ffffffffc15d7c00 osd_ldiskfs ffffffffc1536000 995328 /tmp/crash-anaysis.9i36t/modules/osd_ldiskfs.ko ffffffffc168d400 mgs ffffffffc162a000 626688 /tmp/crash-anaysis.9i36t/modules/mgs.ko ffffffffc173f040 mdd ffffffffc16c4000 745472 /tmp/crash-anaysis.9i36t/modules/mdd.ko ffffffffc1889640 mdt ffffffffc177b000 1650688 /tmp/crash-anaysis.9i36t/modules/mdt.ko ffffffffc19b6e80 lod ffffffffc190f000 1032192 /tmp/crash-anaysis.9i36t/modules/lod.ko ffffffffc1a6e600 ofd ffffffffc1a0c000 606208 /tmp/crash-anaysis.9i36t/modules/ofd.ko ffffffffc1afcdc0 osp ffffffffc1aa1000 569344 /tmp/crash-anaysis.9i36t/modules/osp.ko ffffffffc1c5ef00 lustre ffffffffc1b2d000 1896448 /tmp/crash-anaysis.9i36t/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, 0xffff95bd4b6e2848) 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 141 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, 0xffff95bd4ae593e8) 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 149 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, 0xffff95bd42fb6fe8) 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 152 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, 0xffff95bd49a4eae8) 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 141 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 583 total debug pages from 4 CPUs to /tmp/crash-anaysis.9i36t/lustre.bin