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.hOrd8/vmlinux [TAINTED] DUMPFILE: /exports/testreports/42053/testresults/racer-ldiskfs-DNE-centos7_x86_64-centos7_x86_64/oleg236-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Tue Apr 16 15:51:04 EDT 2024 UPTIME: 00:11:56 LOAD AVERAGE: 11.64, 6.62, 3.20 TASKS: 502 NODENAME: oleg236-server.virtnet RELEASE: 3.10.0-7.9-debug VERSION: #1 SMP Sat Mar 26 23:28:42 EDT 2022 MACHINE: x86_64 (2399 Mhz) MEMORY: 4 GB PANIC: "" PID: 0 COMMAND: "swapper/3" TASK: ffff880139bd1110 (1 of 4) [THREAD_INFO: ffff880139bd8000] CPU: 3 STATE: TASK_RUNNING (PANIC) 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 libata module mod: cannot find or load object file for serio_raw module mod: cannot find or load object file for pata_acpi module mod: cannot find or load object file for mbcache module mod: cannot find or load object file for crc32c_intel module mod: cannot find or load object file for ata_piix module mod: cannot find or load object file for ata_generic module mod: cannot find or load object file for ip_tables module mod: cannot find or load object file for binfmt_misc module mod: cannot find or load object file for crct10dif_pclmul module mod: cannot find or load object file for crct10dif_common module mod: cannot find or load object file for jbd2 module mod: cannot find or load object file for ext4 module mod: cannot find or load object file for pcspkr module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for cryptd module mod: cannot find or load object file for ghash_clmulni_intel module mod: cannot find or load object file for lrw module mod: cannot find or load object file for gf128mul module mod: cannot find or load object file for iosf_mbi module mod: cannot find or load object file for i2c_core module mod: cannot find or load object file for glue_helper module mod: cannot find or load object file for ablk_helper module mod: cannot find or load object file for rpcsec_gss_krb5 module mod: cannot find or load object file for aesni_intel module mod: cannot find or load object file for crct10dif_generic module mod: cannot find or load object file for crc32_pclmul module mod: cannot find or load object file for irqbypass module mod: cannot find or load object file for crc_t10dif module mod: cannot find or load object file for edac_core module MODULE NAME BASE SIZE OBJECT FILE ffffffffa01df380 ost ffffffffa01dc000 19298 /tmp/crash-anaysis.hOrd8/modules/ost.ko mod: cannot find or load object file for zavl module mod: cannot find or load object file for dm_flakey module mod: cannot find or load object file for sb_edac module mod: cannot find or load object file for dm_mod module ffffffffa0231620 libcfs ffffffffa021b000 143496 /tmp/crash-anaysis.hOrd8/modules/libcfs.ko ffffffffa024d1a0 fid ffffffffa0240000 80015 /tmp/crash-anaysis.hOrd8/modules/fid.ko mod: cannot find or load object file for squashfs module mod: cannot find or load object file for kvm module ffffffffa0398ae0 lnet ffffffffa030d000 902987 /tmp/crash-anaysis.hOrd8/modules/lnet.ko ffffffffa03f97e0 fld ffffffffa03eb000 88713 /tmp/crash-anaysis.hOrd8/modules/fld.ko ffffffffa0438880 ksocklnd ffffffffa041a000 182458 /tmp/crash-anaysis.hOrd8/modules/ksocklnd.ko ffffffffa0480e60 ptlrpc_gss ffffffffa0448000 342062 /tmp/crash-anaysis.hOrd8/modules/ptlrpc_gss.ko ffffffffa04c87e0 lmv ffffffffa049d000 234631 /tmp/crash-anaysis.hOrd8/modules/lmv.ko ffffffffa04fe920 mgc ffffffffa04ec000 109434 /tmp/crash-anaysis.hOrd8/modules/mgc.ko mod: cannot find or load object file for kvm_intel module ffffffffa060fd80 obdclass ffffffffa0547000 2626871 /tmp/crash-anaysis.hOrd8/modules/obdclass.ko ffffffffa09809c0 ptlrpc ffffffffa07ca000 2580130 /tmp/crash-anaysis.hOrd8/modules/ptlrpc.ko ffffffffa0a8cc80 osc ffffffffa0a41000 427635 /tmp/crash-anaysis.hOrd8/modules/osc.ko ffffffffa0ae55a0 lov ffffffffa0aab000 332400 /tmp/crash-anaysis.hOrd8/modules/lov.ko ffffffffa0b2f6e0 mdc ffffffffa0afe000 272119 /tmp/crash-anaysis.hOrd8/modules/mdc.ko ffffffffa0b5b120 obdecho ffffffffa0b42000 151561 /tmp/crash-anaysis.hOrd8/modules/obdecho.ko ffffffffa0c01240 lfsck ffffffffa0b69000 786955 /tmp/crash-anaysis.hOrd8/modules/lfsck.ko mod: cannot find or load object file for spl module ffffffffa0ca33c0 lquota ffffffffa0c4d000 472563 /tmp/crash-anaysis.hOrd8/modules/lquota.ko mod: cannot find or load object file for znvpair module ffffffffa0d5d980 ldiskfs ffffffffa0cdc000 650700 /tmp/crash-anaysis.hOrd8/modules/ldiskfs.ko mod: cannot find or load object file for zcommon module ffffffffa0e0dc60 osd_ldiskfs ffffffffa0da4000 571359 /tmp/crash-anaysis.hOrd8/modules/osd_ldiskfs.ko ffffffffa0e74020 mgs ffffffffa0e31000 369002 /tmp/crash-anaysis.hOrd8/modules/mgs.ko ffffffffa0ee9f80 mdd ffffffffa0e8d000 497652 /tmp/crash-anaysis.hOrd8/modules/mdd.ko ffffffffa0fc1ba0 mdt ffffffffa0f08000 1023081 /tmp/crash-anaysis.hOrd8/modules/mdt.ko ffffffffa107cac0 lod ffffffffa1003000 664816 /tmp/crash-anaysis.hOrd8/modules/lod.ko ffffffffa10ea680 ofd ffffffffa10a7000 365737 /tmp/crash-anaysis.hOrd8/modules/ofd.ko ffffffffa11402a0 osp ffffffffa1102000 346300 /tmp/crash-anaysis.hOrd8/modules/osp.ko ffffffffa121ff80 lustre ffffffffa1158000 1085406 /tmp/crash-anaysis.hOrd8/modules/lustre.ko mod: cannot find or load object file for icp module mod: cannot find or load object file for zlua module mod: cannot find or load object file for zunicode 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, 0xffff88009a7cecc8) 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 1024 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, 0xffff88009b66fee8) 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 1024 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, 0xffff880081fb9de8) 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 1024 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, 0xffff88012eaba548) 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 1024 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_trace_pages(0, 5, 0xffff8800a973f348) 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 1 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_trace_pages(1, 5, 0xffff8801346fb808) 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 1 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_trace_pages(2, 5, 0xffff8800a96034e8) 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 1 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_trace_pages(3, 5, 0xffff8800b4bb0268) 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 1 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 4100 total debug pages from 4 CPUs to /tmp/crash-anaysis.hOrd8/lustre.bin