************************ crashinfo ************************* /exports/testreports/49141/testresults/sanity-hsm-zfs-centos7_x86_64-centos7_x86_64/oleg344-server-timeout-core (3.10.0-7.9-debug) +==========================+ | *** Crashinfo v1.3.7 *** | +==========================+ +++WARNING+++ PARTIAL DUMP with size(vmcore) < 25% size(RAM) KERNEL: /tmp/crash-anaysis.icd76/vmlinux [TAINTED] DUMPFILE: /exports/testreports/49141/testresults/sanity-hsm-zfs-centos7_x86_64-centos7_x86_64/oleg344-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Fri Feb 7 18:37:40 EST 2025 UPTIME: 01:23:38 LOAD AVERAGE: 0.00, 0.01, 0.05 TASKS: 356 NODENAME: oleg344-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: "" +--------------------------+ >------------------------| Per-cpu Stacks ('bt -a') |------------------------< +--------------------------+ -- CPU#0 -- PID=0 CPU=0 CMD=swapper/0 #-1 native_safe_halt+0xb, 449 bytes of data #0 default_idle+0x1e #1 default_enter_idle+0x45 #2 cpuidle_enter_state+0x40 #3 cpuidle_idle_call+0xd8 #4 arch_cpu_idle+0xe #5 cpu_startup_entry+0x14a #6 rest_init+0x8e #7 start_kernel+0x456 #8 x86_64_start_reservations+0x2a #9 x86_64_start_kernel+0x152 #10 start_cpu+0x5 -- CPU#1 -- PID=0 CPU=1 CMD=swapper/1 #-1 native_safe_halt+0xb, 449 bytes of data #0 default_idle+0x1e #1 default_enter_idle+0x45 #2 cpuidle_enter_state+0x40 #3 cpuidle_idle_call+0xd8 #4 arch_cpu_idle+0xe #5 cpu_startup_entry+0x14a #6 start_secondary+0x1eb #7 start_cpu+0x5 -- CPU#2 -- PID=0 CPU=2 CMD=swapper/2 #-1 native_safe_halt+0xb, 449 bytes of data #0 default_idle+0x1e #1 default_enter_idle+0x45 #2 cpuidle_enter_state+0x40 #3 cpuidle_idle_call+0xd8 #4 arch_cpu_idle+0xe #5 cpu_startup_entry+0x14a #6 start_secondary+0x1eb #7 start_cpu+0x5 -- CPU#3 -- PID=0 CPU=3 CMD=swapper/3 #-1 native_safe_halt+0xb, 449 bytes of data #0 default_idle+0x1e #1 default_enter_idle+0x45 #2 cpuidle_enter_state+0x40 #3 cpuidle_idle_call+0xd8 #4 arch_cpu_idle+0xe #5 cpu_startup_entry+0x14a #6 start_secondary+0x1eb #7 start_cpu+0x5 +--------------------------------+ >---------------------| How This Dump Has Been Created |---------------------< +--------------------------------+ Cannot identify the specific condition that triggered vmcore +---------------+ >------------------------------| Tasks Summary |------------------------------< +---------------+ Number of Threads That Ran Recently ----------------------------------- last second 23 last 5s 62 last 60s 77 ----- Total Numbers of Threads per State ------ TASK_INTERRUPTIBLE 352 TASK_RUNNING 1 +++WARNING+++ There are 3 threads running in their own namespaces Use 'taskinfo --ns' to get more details +-----------------------+ >--------------------------| 5 Most Recent Threads |--------------------------< +-----------------------+ PID CMD Age ARGS ----- -------------- ------ ---------------------------- 3486 arc_reap 0 ms (no user stack) 3488 dbuf_evict 0 ms (no user stack) 9281 mmp 0 ms (no user stack) 3291 monitor_thread 4 ms (no user stack) 9225 z_null_int 13 ms (no user stack) +------------------------+ >-------------------------| Memory Usage (kmem -i) |-------------------------< +------------------------+ PAGES TOTAL PERCENTAGE TOTAL MEM 955067 3.6 GB ---- FREE 637666 2.4 GB 66% of TOTAL MEM USED 317401 1.2 GB 33% of TOTAL MEM SHARED 10382 40.6 MB 1% of TOTAL MEM BUFFERS 5162 20.2 MB 0% of TOTAL MEM CACHED 71722 280.2 MB 7% of TOTAL MEM SLAB 21960 85.8 MB 2% of TOTAL MEM TOTAL HUGE 0 0 ---- HUGE FREE 0 0 0% of TOTAL HUGE TOTAL SWAP 262143 1024 MB ---- SWAP USED 0 0 0% of TOTAL SWAP SWAP FREE 262143 1024 MB 100% of TOTAL SWAP COMMIT LIMIT 739676 2.8 GB ---- COMMITTED 60015 234.4 MB 8% of TOTAL LIMIT +-------------------------------+ >----------------------| Scheduler Runqueues (per CPU) |----------------------< +-------------------------------+ ---+ CPU=0 ---- | CURRENT TASK , CMD=swapper/0 ---+ CPU=1 ---- | CURRENT TASK , CMD=swapper/1 ---+ CPU=2 ---- | CURRENT TASK , CMD=swapper/2 ---+ CPU=3 ---- | CURRENT TASK , CMD=swapper/3 +------------------------+ >-------------------------| Network Status Summary |-------------------------< +------------------------+ TCP Connection Info ------------------- ESTABLISHED 9 LISTEN 3 NAGLE disabled (TCP_NODELAY): 7 user_data set (NFS etc.): 8 UDP Connection Info ------------------- 2 UDP sockets, 0 in ESTABLISHED Unix Connection Info ------------------------ ESTABLISHED 26 CLOSE 17 LISTEN 8 Raw sockets info -------------------- ESTABLISHED 1 Interfaces Info --------------- How long ago (in seconds) interfaces transmitted/received? Name RX TX ---- ---------- --------- lo n/a 5016.1 eth0 n/a 0.2 RSS_TOTAL=52488 pages, %mem= 0.8 +------------+ >-------------------------------| Mounted FS |-------------------------------< +------------+ MOUNT SUPERBLK TYPE DEVNAME DIRNAME ffff880138cca000 ffff880139940800 rootfs rootfs / ffff880137668700 ffff88012b350000 sysfs sysfs /sys ffff8801376688c0 ffff880139944000 proc proc /proc ffff880137668a80 ffff880137678000 devtmpfs devtmpfs /dev ffff880137668c40 ffff88013702f800 securityfs securityfs /sys/kernel/security ffff880137668e00 ffff88012b350800 tmpfs tmpfs /dev/shm ffff880137668fc0 ffff88013771f000 devpts devpts /dev/pts ffff880137669180 ffff88012b351000 tmpfs tmpfs /run ffff880137669340 ffff88012b351800 tmpfs tmpfs /sys/fs/cgroup ffff880137669500 ffff88012b352000 cgroup cgroup /sys/fs/cgroup/systemd ffff8801376696c0 ffff88012b352800 pstore pstore /sys/fs/pstore ffff880137669880 ffff88012b354800 cgroup cgroup /sys/fs/cgroup/hugetlb ffff880137669a40 ffff88012b354000 cgroup cgroup /sys/fs/cgroup/perf_event ffff880137669c00 ffff88012b353800 cgroup cgroup /sys/fs/cgroup/devices ffff880137669dc0 ffff88012b353000 cgroup cgroup /sys/fs/cgroup/memory ffff88012a28a000 ffff88012b355000 cgroup cgroup /sys/fs/cgroup/cpu,cpuacct ffff88012a28a1c0 ffff88012b355800 cgroup cgroup /sys/fs/cgroup/cpuset ffff88012a28a380 ffff88012b356000 cgroup cgroup /sys/fs/cgroup/net_cls,net_prio ffff88012a28a540 ffff88012b356800 cgroup cgroup /sys/fs/cgroup/freezer ffff88012a28a700 ffff88012b357000 cgroup cgroup /sys/fs/cgroup/blkio ffff88012a28a8c0 ffff88012b357800 cgroup cgroup /sys/fs/cgroup/pids ffff88012a28aa80 ffff8800b5382800 configfs configfs /sys/kernel/config ffff8800b4c08540 ffff880137317000 ext4 /dev/nbd0 / ffff8800b4c08700 ffff880137316000 rpc_pipefs rpc_pipefs /var/lib/nfs/rpc_pipefs ffff8800b4c08c40 ffff8800b4cd2000 autofs systemd-1 /proc/sys/fs/binfmt_misc ffff880129df4380 ffff880139947800 debugfs debugfs /sys/kernel/debug ffff8800b4c08e00 ffff880137678800 mqueue mqueue /dev/mqueue ffff88013700e700 ffff88012a30e000 hugetlbfs hugetlbfs /dev/hugepages ffff8800b4c08fc0 ffff8800b4cd7000 binfmt_misc binfmt_misc /proc/sys/fs/binfmt_misc/ ffff880129df4540 ffff880129e82000 ramfs none /mnt ffff88012a28ac40 ffff8800b4d48800 squashfs /dev/vda /home/green/git/lustre-release ffff88012a28ae00 ffff88012a30f800 tmpfs none /var/lib/stateless/writable ffff88012a28afc0 ffff88012a30f800 tmpfs none /var/cache/man ffff880129df48c0 ffff88012a30f800 tmpfs none /var/log ffff88012a28b180 ffff88012a30f800 tmpfs none /var/lib/dbus ffff880129df4a80 ffff88012a30f800 tmpfs none /tmp ffff88012a28b340 ffff88012a30f800 tmpfs none /var/lib/dhclient ffff8800b4c09340 ffff88012a30f800 tmpfs none /var/tmp ffff88013700e8c0 ffff88012a30f800 tmpfs none /var/lib/NetworkManager ffff88012a28b500 ffff88012a30f800 tmpfs none /var/lib/systemd/random-seed ffff8800b4c09500 ffff88012a30f800 tmpfs none /var/spool ffff88013700ea80 ffff88012a30f800 tmpfs none /var/lib/nfs ffff88013700ec40 ffff88012a30f800 tmpfs none /var/lib/gssproxy ffff8800b4c096c0 ffff88012a30f800 tmpfs none /var/lib/logrotate ffff88012a28b6c0 ffff88012a30f800 tmpfs none /etc ffff88013700ee00 ffff88012a30f800 tmpfs none /var/lib/rsyslog ffff88013700efc0 ffff88012a30f800 tmpfs none /var/lib/dhclient/var/lib/dhclient ffff8800b4c09880 ffff8800b2bbb800 nfs4 192.168.200.253:/exports/state/oleg344-server.virtnet /var/lib/stateless/state ffff8800b4c09dc0 ffff8800b2bbb800 nfs4 192.168.200.253:/exports/state/oleg344-server.virtnet /boot ffff88012a28b880 ffff8800b2bbb800 nfs4 192.168.200.253:/exports/state/oleg344-server.virtnet /etc/etc/kdump.conf ffff8800b4c09c00 ffff880137316000 rpc_pipefs sunrpc /var/lib/nfs/var/lib/nfs/rpc_pipefs ffff8800b21eb500 ffff8800b4d48800 squashfs /dev/vda /usr/sbin/mount.lustre ffff8800b21eb340 ffff88009b93a800 lustre lustre-ost1/ost1 /mnt/lustre-ost1 ffff8800b2bf4540 ffff88009496b000 lustre lustre-ost2/ost2 /mnt/lustre-ost2 ffff8800b2bf5dc0 ffff8800938ec800 lustre lustre-mdt1/mdt1 /mnt/lustre-mds1 +-------------------------------+ >----------------------| Last 40 lines of dmesg buffer |----------------------< +-------------------------------+ [ 1645.537130] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1645.570767] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 1646.718182] Lustre: DEBUG MARKER: oleg344-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1651.523707] Lustre: lustre-MDT0000-lwp-OST0001: Connection restored to (at 0@lo) [ 1651.527591] Lustre: Skipped 1 previous similar message [ 1652.701977] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 1652.745364] Lustre: lustre-MDT0000: Recovery over after 0:01, of 2 clients 2 recovered and 0 were evicted. [ 1652.774650] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000400:707 to 0x280000400:737) [ 1652.774679] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x240000400:707 to 0x240000400:737) [ 1653.934063] Lustre: DEBUG MARKER: oleg344-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1654.497068] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1660.881665] Lustre: DEBUG MARKER: == sanity-hsm test 408: Verify fiemap on release file ==== 17:41:42 (1738968102) [ 1661.611449] Lustre: DEBUG MARKER: SKIP: sanity-hsm test_408 ORI-366/LU-1941: FIEMAP unimplemented on ZFS [ 1662.284743] Lustre: DEBUG MARKER: == sanity-hsm test 409a: Coordinator should not stop when in use ========================================================== 17:41:43 (1738968103) [ 1663.177518] LustreError: 10847:0:(mdt_hsm_cdt_client.c:366:mdt_hsm_register_hal()) cfs_fail_timeout id 164 sleeping for 5000ms [ 1668.183550] LustreError: 10847:0:(mdt_hsm_cdt_client.c:366:mdt_hsm_register_hal()) cfs_fail_timeout id 164 awake [ 1674.819682] Lustre: DEBUG MARKER: == sanity-hsm test 409b: getattr released file with CDT stopped after remount ========================================================== 17:41:56 (1738968116) [ 1677.228063] Lustre: Modifying parameter lustre.mdt.lustre-MDT0000.hsm_control in log params [ 1698.302191] Lustre: Failing over lustre-MDT0000 [ 1698.471525] Lustre: server umount lustre-MDT0000 complete [ 1710.951852] LustreError: MGC192.168.203.144@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1711.090566] Lustre: lustre-MDT0000-lwp-OST0000: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1711.101882] Lustre: Skipped 1 previous similar message [ 1711.129509] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1711.152705] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 1712.204820] Lustre: DEBUG MARKER: oleg344-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1712.806955] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 1712.838131] Lustre: lustre-MDT0000: Recovery over after 0:01, of 2 clients 2 recovered and 0 were evicted. [ 1712.864254] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000400:740 to 0x280000400:769) [ 1712.867726] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x240000400:741 to 0x240000400:769) [ 1715.447552] Lustre: DEBUG MARKER: oleg344-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1716.061360] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1716.123590] Lustre: lustre-MDT0000-lwp-OST0001: Connection restored to 192.168.203.144@tcp (at 0@lo) [ 1716.127358] Lustre: Skipped 1 previous similar message [ 1717.105529] Lustre: 3295:0:(client.c:2346:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1738968142/real 1738968142] req@ffff880080a15c00 x1823438507505920/t0(0) o400->lustre-MDT0000-lwp-OST0001@0@lo:12/10 lens 224/224 e 0 to 1 dl 1738968158 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 [ 1717.126841] Lustre: 3295:0:(client.c:2346:ptlrpc_expire_one_request()) Skipped 7 previous similar messages [ 1740.462221] Lustre: DEBUG MARKER: == sanity-hsm test 410: lfs data_version -s allows release of force-archived file ========================================================== 17:43:01 (1738968181) [ 1743.326708] Lustre: DEBUG MARKER: == sanity-hsm test 411: hsm_ops rbac role ================ 17:43:04 (1738968184) [ 1797.619389] Lustre: DEBUG MARKER: == sanity-hsm test 500: various LLAPI HSM tests ========== 17:43:58 (1738968238) [ 1813.800587] Lustre: HSM agent 24ae8372-2809-41fe-964e-3e54625edebb already registered ****************************************************************************** ************************ A Summary Of Problems Found ************************* ****************************************************************************** -------------------- A list of all +++WARNING+++ messages -------------------- PARTIAL DUMP with size(vmcore) < 25% size(RAM) There are 3 threads running in their own namespaces Use 'taskinfo --ns' to get more details ------------------------------------------------------------------------------ ** Execution took 11.92s (real) 6.82s (CPU), Child processes: 5.07s