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.ybJqw/vmlinux [TAINTED] DUMPFILE: /exports/testreports/40573/testresults/conf-sanity-special8-ldiskfs-DNE-centos7_x86_64-centos7_x86_64-retry3/oleg110-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Thu Mar 7 00:51:14 EST 2024 UPTIME: 01:12:18 LOAD AVERAGE: 0.51, 0.33, 0.30 TASKS: 212 NODENAME: oleg110-server.virtnet RELEASE: 3.10.0-7.9-debug VERSION: #1 SMP Sat Mar 26 23:28:42 EDT 2022 MACHINE: x86_64 (2400 Mhz) MEMORY: 4 GB PANIC: "" PID: 0 COMMAND: "swapper/0" TASK: ffffffff81c18480 (1 of 4) [THREAD_INFO: ffffffff81c00000] 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 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 ata_generic module mod: cannot find or load object file for mbcache module mod: cannot find or load object file for ata_piix module mod: cannot find or load object file for jbd2 module mod: cannot find or load object file for ip_tables module mod: cannot find or load object file for crct10dif_common module mod: cannot find or load object file for ext4 module mod: cannot find or load object file for binfmt_misc module mod: cannot find or load object file for pcspkr module mod: cannot find or load object file for rpcsec_gss_krb5 module mod: cannot find or load object file for i2c_core module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for crc_t10dif module mod: cannot find or load object file for crct10dif_generic module mod: cannot find or load object file for dm_flakey module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for dm_mod module mod: cannot find or load object file for crc32_generic module MODULE NAME BASE SIZE OBJECT FILE ffffffffa018f2c0 ost ffffffffa018d000 14929 /tmp/crash-anaysis.ybJqw/modules/ost.ko mod: cannot find or load object file for zavl module ffffffffa01bad20 libcfs ffffffffa019c000 198608 /tmp/crash-anaysis.ybJqw/modules/libcfs.ko ffffffffa0251220 lnet ffffffffa01ce000 843216 /tmp/crash-anaysis.ybJqw/modules/lnet.ko ffffffffa02aa1a0 fid ffffffffa029d000 80015 /tmp/crash-anaysis.ybJqw/modules/fid.ko ffffffffa02e5880 ksocklnd ffffffffa02c8000 178176 /tmp/crash-anaysis.ybJqw/modules/ksocklnd.ko ffffffffa03c8c40 obdclass ffffffffa0302000 2616975 /tmp/crash-anaysis.ybJqw/modules/obdclass.ko ffffffffa05bae60 ptlrpc_gss ffffffffa0582000 342135 /tmp/crash-anaysis.ybJqw/modules/ptlrpc_gss.ko ffffffffa078b040 ptlrpc ffffffffa05d9000 2556753 /tmp/crash-anaysis.ybJqw/modules/ptlrpc.ko ffffffffa08597e0 fld ffffffffa084b000 88713 /tmp/crash-anaysis.ybJqw/modules/fld.ko ffffffffa088a640 lmv ffffffffa0862000 221161 /tmp/crash-anaysis.ybJqw/modules/lmv.ko ffffffffa08ca660 mdc ffffffffa0899000 271777 /tmp/crash-anaysis.ybJqw/modules/mdc.ko mod: cannot find or load object file for znvpair module ffffffffa0961c00 osc ffffffffa0917000 422680 /tmp/crash-anaysis.ybJqw/modules/osc.ko ffffffffa09ba3e0 lov ffffffffa0980000 327541 /tmp/crash-anaysis.ybJqw/modules/lov.ko ffffffffa09e3920 mgc ffffffffa09d1000 109434 /tmp/crash-anaysis.ybJqw/modules/mgc.ko ffffffffa0a06120 obdecho ffffffffa09ed000 151561 /tmp/crash-anaysis.ybJqw/modules/obdecho.ko ffffffffa0a8b1c0 lquota ffffffffa0a36000 467332 /tmp/crash-anaysis.ybJqw/modules/lquota.ko mod: cannot find or load object file for spl module ffffffffa0b63200 lfsck ffffffffa0acd000 778390 /tmp/crash-anaysis.ybJqw/modules/lfsck.ko ffffffffa0bce600 ofd ffffffffa0b8d000 357377 /tmp/crash-anaysis.ybJqw/modules/ofd.ko mod: cannot find or load object file for zcommon module ffffffffa0c7f980 ldiskfs ffffffffa0bfe000 650700 /tmp/crash-anaysis.ybJqw/modules/ldiskfs.ko ffffffffa0d07c60 osd_ldiskfs ffffffffa0c9e000 571423 /tmp/crash-anaysis.ybJqw/modules/osd_ldiskfs.ko ffffffffa0d6f4a0 mgs ffffffffa0d2b000 378102 /tmp/crash-anaysis.ybJqw/modules/mgs.ko ffffffffa0de4f40 mdd ffffffffa0d89000 493410 /tmp/crash-anaysis.ybJqw/modules/mdd.ko ffffffffa0ebba60 mdt ffffffffa0e03000 1018582 /tmp/crash-anaysis.ybJqw/modules/mdt.ko ffffffffa0f76b00 lod ffffffffa0efd000 664763 /tmp/crash-anaysis.ybJqw/modules/lod.ko ffffffffa0fdf320 osp ffffffffa0fa1000 350412 /tmp/crash-anaysis.ybJqw/modules/osp.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 ffffffffa16f9180 lustre ffffffffa1639000 1048020 /tmp/crash-anaysis.ybJqw/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, 0xffff880074069d28) 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, 0xffff8800ab6eb5c8) 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, 0xffff88009a760cc8) 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, 0xffff880074069fa8) 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, 0xffff88012ee62c48) 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 4 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, 0xffff88009fffccc8) 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 12 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, 0xffff88009a760588) 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 6 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, 0xffff8800740691e8) 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 2 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 4120 total debug pages from 4 CPUs to /tmp/crash-anaysis.ybJqw/lustre.bin