************************ crashinfo ************************* /exports/testreports/47154/testresults/sanity-pcc-zfs-centos7_x86_64-centos7_x86_64/oleg128-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.eTeoN/vmlinux [TAINTED] DUMPFILE: /exports/testreports/47154/testresults/sanity-pcc-zfs-centos7_x86_64-centos7_x86_64/oleg128-server-timeout-core [PARTIAL DUMP] CPUS: 4 DATE: Wed Nov 13 12:40:39 EST 2024 UPTIME: 00:33:27 LOAD AVERAGE: 0.00, 0.01, 0.05 TASKS: 330 NODENAME: oleg128-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 26 last 5s 67 last 60s 76 ----- Total Numbers of Threads per State ------ TASK_INTERRUPTIBLE 326 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 ----- -------------- ------ ---------------------------- 9449 mmp 0 ms (no user stack) 34 rcuos/3 0 ms (no user stack) 3287 monitor_thread 0 ms (no user stack) 8142 mmp 0 ms (no user stack) 3282 socknal_reaper 5 ms (no user stack) +------------------------+ >-------------------------| Memory Usage (kmem -i) |-------------------------< +------------------------+ PAGES TOTAL PERCENTAGE TOTAL MEM 955067 3.6 GB ---- FREE 743745 2.8 GB 77% of TOTAL MEM USED 211322 825.5 MB 22% of TOTAL MEM SHARED 9894 38.6 MB 1% of TOTAL MEM BUFFERS 5157 20.1 MB 0% of TOTAL MEM CACHED 69492 271.5 MB 7% of TOTAL MEM SLAB 16978 66.3 MB 1% 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 58004 226.6 MB 7% 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 -------------------- CLOSE 1 Interfaces Info --------------- How long ago (in seconds) interfaces transmitted/received? Name RX TX ---- ---------- --------- lo n/a 2004.5 eth0 n/a 3.9 RSS_TOTAL=53488 pages, %mem= 0.8 +------------+ >-------------------------------| Mounted FS |-------------------------------< +------------+ MOUNT SUPERBLK TYPE DEVNAME DIRNAME ffff880138cca000 ffff880139940800 rootfs rootfs / ffff88012a362000 ffff88012a368000 sysfs sysfs /sys ffff88012a3621c0 ffff880139944000 proc proc /proc ffff88012a362380 ffff880137678000 devtmpfs devtmpfs /dev ffff88012a362540 ffff8800b5232000 securityfs securityfs /sys/kernel/security ffff88012a362700 ffff88012a368800 tmpfs tmpfs /dev/shm ffff88012a3628c0 ffff880136be9000 devpts devpts /dev/pts ffff88012a362a80 ffff88012a369000 tmpfs tmpfs /run ffff88012a362c40 ffff88012a369800 tmpfs tmpfs /sys/fs/cgroup ffff88012a362e00 ffff88012a36a000 cgroup cgroup /sys/fs/cgroup/systemd ffff88012a362fc0 ffff88012a36a800 pstore pstore /sys/fs/pstore ffff88012a363180 ffff88012a36c800 cgroup cgroup /sys/fs/cgroup/net_cls,net_prio ffff88012a363340 ffff88012a36c000 cgroup cgroup /sys/fs/cgroup/devices ffff88012a363500 ffff88012a36b800 cgroup cgroup /sys/fs/cgroup/blkio ffff88012a3636c0 ffff88012a36b000 cgroup cgroup /sys/fs/cgroup/cpu,cpuacct ffff88012a363880 ffff88012a36d000 cgroup cgroup /sys/fs/cgroup/pids ffff88012a363a40 ffff88012a36d800 cgroup cgroup /sys/fs/cgroup/freezer ffff88012a363c00 ffff88012a36e000 cgroup cgroup /sys/fs/cgroup/cpuset ffff88012a363dc0 ffff88012a36e800 cgroup cgroup /sys/fs/cgroup/hugetlb ffff88012a376000 ffff88012a36f000 cgroup cgroup /sys/fs/cgroup/memory ffff88012a3761c0 ffff88012a36f800 cgroup cgroup /sys/fs/cgroup/perf_event ffff88012b280a80 ffff8800b4898000 configfs configfs /sys/kernel/config ffff88012a376540 ffff880129c29000 ext4 /dev/nbd0 / ffff880138ccbc00 ffff8800b5234000 rpc_pipefs rpc_pipefs /var/lib/nfs/rpc_pipefs ffff88012b281180 ffff8800b4a5e800 autofs systemd-1 /proc/sys/fs/binfmt_misc ffff880137668e00 ffff880139947800 debugfs debugfs /sys/kernel/debug ffff880138ccbdc0 ffff880129cef000 hugetlbfs hugetlbfs /dev/hugepages ffff880137668fc0 ffff880136bea800 mqueue mqueue /dev/mqueue ffff88012a376700 ffff880000093800 binfmt_misc binfmt_misc /proc/sys/fs/binfmt_misc/ ffff88012b281500 ffff8800b51ef000 ramfs none /mnt ffff880137669180 ffff880129c2d800 squashfs /dev/vda /home/green/git/lustre-release ffff880137669340 ffff880129c2a000 tmpfs none /var/lib/stateless/writable ffff88012a3768c0 ffff880129c2a000 tmpfs none /var/cache/man ffff88012a376a80 ffff880129c2a000 tmpfs none /var/log ffff880137669500 ffff880129c2a000 tmpfs none /var/lib/dbus ffff88012a376c40 ffff880129c2a000 tmpfs none /tmp ffff88012b2816c0 ffff880129c2a000 tmpfs none /var/lib/dhclient ffff88012a376e00 ffff880129c2a000 tmpfs none /var/tmp ffff88012a376fc0 ffff880129c2a000 tmpfs none /var/lib/NetworkManager ffff88012a377180 ffff880129c2a000 tmpfs none /var/lib/systemd/random-seed ffff8801376696c0 ffff880129c2a000 tmpfs none /var/spool ffff880137669880 ffff880129c2a000 tmpfs none /var/lib/nfs ffff88012b281880 ffff880129c2a000 tmpfs none /var/lib/gssproxy ffff88012a377340 ffff880129c2a000 tmpfs none /var/lib/logrotate ffff88012b281a40 ffff880129c2a000 tmpfs none /etc ffff88012a377500 ffff880129c2a000 tmpfs none /var/lib/rsyslog ffff8800b21c41c0 ffff880129c2a000 tmpfs none /var/lib/dhclient/var/lib/dhclient ffff88012b281c00 ffff880129d36800 nfs4 192.168.200.253:/exports/state/oleg128-server.virtnet /var/lib/stateless/state ffff8800b21c4380 ffff880129d36800 nfs4 192.168.200.253:/exports/state/oleg128-server.virtnet /boot ffff88012a377880 ffff880129d36800 nfs4 192.168.200.253:/exports/state/oleg128-server.virtnet /etc/etc/kdump.conf ffff88012b280fc0 ffff8800b5234000 rpc_pipefs sunrpc /var/lib/nfs/var/lib/nfs/rpc_pipefs ffff880129d796c0 ffff880129c2d800 squashfs /dev/vda /usr/sbin/mount.lustre ffff880129d781c0 ffff8800a4a77800 lustre lustre-mdt1/mdt1 /mnt/lustre-mds1 ffff8800b52f8540 ffff8800a565e000 lustre lustre-ost1/ost1 /mnt/lustre-ost1 ffff88012b42d500 ffff8800941f4000 lustre lustre-ost2/ost2 /mnt/lustre-ost2 +-------------------------------+ >----------------------| Last 40 lines of dmesg buffer |----------------------< +-------------------------------+ [ 48.232357] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space. [ 48.266062] Lustre: lustre-MDT0000: new disk, initializing [ 48.329385] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 48.342314] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 48.395814] mount.lustre (6948) used greatest stack depth: 10256 bytes left [ 49.147471] Lustre: DEBUG MARKER: oleg128-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 51.116753] Lustre: Modifying parameter general.debug_raw_pointers in log params [ 52.466372] Lustre: lustre-OST0000: new disk, initializing [ 52.468218] Lustre: srv-lustre-OST0000: No data found on store. Initialize space. [ 52.470467] Lustre: Skipped 1 previous similar message [ 52.485585] random: crng init done [ 52.488419] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 52.556323] mount.lustre (8329) used greatest stack depth: 10144 bytes left [ 53.764961] Lustre: DEBUG MARKER: oleg128-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 55.241063] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:0:ost [ 55.244297] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:0:ost] [ 55.265691] Lustre: lustre-OST0000-osc-MDT0000: update sequence from 0x100000000 to 0x240000400 [ 56.808898] Lustre: lustre-OST0001: new disk, initializing [ 56.810492] Lustre: srv-lustre-OST0001: No data found on store. Initialize space. [ 56.829156] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 58.175406] Lustre: DEBUG MARKER: oleg128-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 62.201411] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:1:ost [ 62.205173] Lustre: cli-lustre-OST0001-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:1:ost] [ 62.225918] Lustre: lustre-OST0001-osc-MDT0000: update sequence from 0x100010000 to 0x280000400 [ 62.937579] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 67.051714] Lustre: Setting parameter general.lod.*.mdt_hash in log params [ 73.161396] Lustre: DEBUG MARKER: oleg128-server.virtnet: executing check_logdir /tmp/testlogs/ [ 74.001217] Lustre: DEBUG MARKER: oleg128-server.virtnet: executing yml_node [ 74.985620] Lustre: DEBUG MARKER: Client: 2.16.0.1 [ 75.575255] Lustre: DEBUG MARKER: MDS: 2.16.0.1 [ 76.160610] Lustre: DEBUG MARKER: OSS: 2.16.0.1 [ 76.529381] Lustre: DEBUG MARKER: -----============= acceptance-small: sanity-pcc ============----- Wed Nov 13 12:08:26 EST 2024 [ 80.498323] Lustre: DEBUG MARKER: === sanity-pcc: start setup 12:08:30 (1731517710) === [ 81.400888] Lustre: DEBUG MARKER: oleg128-client.virtnet: executing check_config_client /mnt/lustre [ 85.375461] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 86.220652] Lustre: Modifying parameter general.lod.*.mdt_hash in log params [ 86.861197] Lustre: DEBUG MARKER: oleg128-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 87.573192] Lustre: DEBUG MARKER: === sanity-pcc: finish setup 12:08:37 (1731517717) === [ 88.106658] Lustre: DEBUG MARKER: excepting tests: [ 109.311809] Lustre: DEBUG MARKER: == sanity-pcc test 1a: Test manual lfs pcc attach with manual HSM restore ========================================================== 12:08:59 (1731517739) ****************************************************************************** ************************ 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 12.37s (real) 6.84s (CPU), Child processes: 5.48s