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.uLGHz/vmlinux [TAINTED] DUMPFILE: /exports/testreports/42123/testresults/sanity-pfl-special1-ldiskfs-centos7_x86_64-centos7_x86_64/oleg341-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Fri Apr 19 03:12:20 EDT 2024 UPTIME: 01:03:17 LOAD AVERAGE: 0.00, 0.01, 0.05 TASKS: 219 NODENAME: oleg341-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/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 crct10dif_common 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 serio_raw module mod: cannot find or load object file for pata_acpi 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 ip_tables module mod: cannot find or load object file for binfmt_misc 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 ext4 module mod: cannot find or load object file for ablk_helper module mod: cannot find or load object file for i2c_piix4 module mod: cannot find or load object file for lrw module mod: cannot find or load object file for glue_helper module mod: cannot find or load object file for gf128mul module mod: cannot find or load object file for i2c_core module mod: cannot find or load object file for crct10dif_generic module mod: cannot find or load object file for crc_t10dif module mod: cannot find or load object file for pcspkr module mod: cannot find or load object file for cryptd module mod: cannot find or load object file for crc32_pclmul module mod: cannot find or load object file for iosf_mbi module mod: cannot find or load object file for ghash_clmulni_intel module mod: cannot find or load object file for squashfs module mod: cannot find or load object file for aesni_intel module mod: cannot find or load object file for dm_flakey module mod: cannot find or load object file for irqbypass module MODULE NAME BASE SIZE OBJECT FILE ffffffffa01d9280 ost ffffffffa01d7000 14932 /tmp/crash-anaysis.uLGHz/modules/ost.ko mod: cannot find or load object file for sb_edac module mod: cannot find or load object file for kvm module mod: cannot find or load object file for rpcsec_gss_krb5 module mod: cannot find or load object file for zavl module mod: cannot find or load object file for edac_core module mod: cannot find or load object file for dm_mod module ffffffffa02f3a20 libcfs ffffffffa02cf000 229581 /tmp/crash-anaysis.uLGHz/modules/libcfs.ko ffffffffa032ca20 fld ffffffffa031e000 88993 /tmp/crash-anaysis.uLGHz/modules/fld.ko ffffffffa039db20 lnet ffffffffa0336000 691552 /tmp/crash-anaysis.uLGHz/modules/lnet.ko ffffffffa03fd940 ksocklnd ffffffffa03e0000 178330 /tmp/crash-anaysis.uLGHz/modules/ksocklnd.ko ffffffffa04434c0 ptlrpc_gss ffffffffa040d000 336560 /tmp/crash-anaysis.uLGHz/modules/ptlrpc_gss.ko ffffffffa046f320 fid ffffffffa0461000 84965 /tmp/crash-anaysis.uLGHz/modules/fid.ko ffffffffa049be80 lmv ffffffffa0477000 201459 /tmp/crash-anaysis.uLGHz/modules/lmv.ko ffffffffa04f4f40 osc ffffffffa04aa000 422987 /tmp/crash-anaysis.uLGHz/modules/osc.ko ffffffffa05375c0 mgc ffffffffa0526000 99216 /tmp/crash-anaysis.uLGHz/modules/mgc.ko mod: cannot find or load object file for kvm_intel module ffffffffa064ef40 obdclass ffffffffa057e000 2746823 /tmp/crash-anaysis.uLGHz/modules/obdclass.ko ffffffffa09b0fc0 ptlrpc ffffffffa081e000 2381190 /tmp/crash-anaysis.uLGHz/modules/ptlrpc.ko ffffffffa0a9e800 lov ffffffffa0a65000 328021 /tmp/crash-anaysis.uLGHz/modules/lov.ko ffffffffa0ae72a0 mdc ffffffffa0ab7000 266008 /tmp/crash-anaysis.uLGHz/modules/mdc.ko ffffffffa0b15a40 obdecho ffffffffa0af9000 167686 /tmp/crash-anaysis.uLGHz/modules/obdecho.ko ffffffffa0bb97c0 lfsck ffffffffa0b23000 780283 /tmp/crash-anaysis.uLGHz/modules/lfsck.ko mod: cannot find or load object file for spl module ffffffffa0c582a0 lquota ffffffffa0c05000 458009 /tmp/crash-anaysis.uLGHz/modules/lquota.ko mod: cannot find or load object file for znvpair module ffffffffa0d0f980 ldiskfs ffffffffa0c8f000 645996 /tmp/crash-anaysis.uLGHz/modules/ldiskfs.ko mod: cannot find or load object file for zcommon module ffffffffa0dbe3e0 osd_ldiskfs ffffffffa0d56000 563042 /tmp/crash-anaysis.uLGHz/modules/osd_ldiskfs.ko ffffffffa0e241c0 mgs ffffffffa0de1000 369001 /tmp/crash-anaysis.uLGHz/modules/mgs.ko ffffffffa0e979a0 mdd ffffffffa0e3d000 487413 /tmp/crash-anaysis.uLGHz/modules/mdd.ko ffffffffa0f67d40 mdt ffffffffa0eb5000 987350 /tmp/crash-anaysis.uLGHz/modules/mdt.ko ffffffffa1018540 lod ffffffffa0fa8000 611564 /tmp/crash-anaysis.uLGHz/modules/lod.ko ffffffffa107d680 osp ffffffffa103f000 350863 /tmp/crash-anaysis.uLGHz/modules/osp.ko ffffffffa10d7480 ofd ffffffffa1096000 357053 /tmp/crash-anaysis.uLGHz/modules/ofd.ko ffffffffa11a6240 lustre ffffffffa10ef000 1002918 /tmp/crash-anaysis.uLGHz/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, 0xffff8800748c2ea8) 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 409 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, 0xffff88011faa99c8) 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 409 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, 0xffff88012bb0ec48) 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 409 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, 0xffff8800b3f66e48) 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 409 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, 0xffff8800b28d1528) 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_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_trace_pages(2, 5, 0xffff8800a4d9a148) 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, 0xffff88012b882fe8) 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 1639 total debug pages from 4 CPUs to /tmp/crash-anaysis.uLGHz/lustre.bin