Hi, Wanted to run some stability testing before sending in a pull request, and I get the below failure running generic/388 in the xfstest suite. I'm on top of git as of earlier today, 821fd6f6cb65. My local.config contains: export TEST_DEV=/dev/nvme2n1p1 export TEST_DIR=/mnt/test export SCRATCH_DEV=/dev/nvme4n1p1 export SCRATCH_MNT=/mnt/scratch dmesg output: [ 8064.504559] run fstests generic/388 at 2017-03-02 18:07:40 [ 8069.448841] XFS (nvme4n1p1): Mounting V4 Filesystem [ 8069.499344] XFS (nvme4n1p1): Ending clean mount [ 8069.521916] XFS (nvme4n1p1): Unmounting Filesystem [ 8073.306973] XFS (nvme4n1p1): Mounting V4 Filesystem [ 8073.316757] XFS (nvme4n1p1): Ending clean mount [ 8075.650699] XFS (nvme4n1p1): Unmounting Filesystem [ 8075.683976] XFS (nvme4n1p1): Mounting V4 Filesystem [ 8075.714329] XFS (nvme4n1p1): Starting recovery (logdev: internal) [ 8077.271261] XFS (nvme4n1p1): Ending recovery (logdev: internal) [ 8077.287136] XFS (nvme4n1p1): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -5, agno 0 [ 8077.483879] XFS (nvme4n1p1): Unmounting Filesystem [ 8077.513120] XFS (nvme4n1p1): Mounting V4 Filesystem [ 8077.531542] XFS (nvme4n1p1): Starting recovery (logdev: internal) [ 8077.548649] XFS (nvme4n1p1): Ending recovery (logdev: internal) [ 8079.704869] XFS (nvme4n1p1): Unmounting Filesystem [ 8079.736950] XFS (nvme4n1p1): Mounting V4 Filesystem [ 8079.786530] XFS (nvme4n1p1): Starting recovery (logdev: internal) [ 8081.394221] XFS (nvme4n1p1): Ending recovery (logdev: internal) [ 8083.411129] XFS (nvme4n1p1): xfs_do_force_shutdown(0x1) called from line 236 of file fs/xfs/libxfs/xfs_defer.c. Return address = 0xffffffffa02313a1 [ 8083.426496] buffer_io_error: 67587 callbacks suppressed [ 8083.432580] Buffer I/O error on dev nvme4n1p1, logical block 30554374, lost async page write [ 8083.442495] Buffer I/O error on dev nvme4n1p1, logical block 30554375, lost async page write [ 8083.452401] Buffer I/O error on dev nvme4n1p1, logical block 30554376, lost async page write [ 8083.462300] Buffer I/O error on dev nvme4n1p1, logical block 30554377, lost async page write [ 8083.472221] Buffer I/O error on dev nvme4n1p1, logical block 30554378, lost async page write [ 8083.482118] Buffer I/O error on dev nvme4n1p1, logical block 30554379, lost async page write [ 8083.492019] Buffer I/O error on dev nvme4n1p1, logical block 30554380, lost async page write [ 8083.502548] Buffer I/O error on dev nvme4n1p1, logical block 30554381, lost async page write [ 8083.512457] Buffer I/O error on dev nvme4n1p1, logical block 30554382, lost async page write [ 8083.522364] Buffer I/O error on dev nvme4n1p1, logical block 30554383, lost async page write [ 8083.558611] BUG: spinlock bad magic on CPU#27, kworker/27:25/31042 [ 8083.565857] general protection fault: 0000 [#1] PREEMPT SMP [ 8083.572322] Modules linked in: loop dm_mod xfs libcrc32c x86_pkg_temp_thermal btrfs xor zlib_deflate raid6_pq sr_mod cdrom sd_mod igb ahci i2c_algo_bit libahci dca nvme libata nvme_core [ 8083.591520] CPU: 27 PID: 31042 Comm: kworker/27:25 Tainted: G W 4.10.0+ #242 [ 8083.601134] Hardware name: Dell Inc. PowerEdge T630/0NT78X, BIOS 2.3.4 11/09/2016 [ 8083.610052] Workqueue: xfs-cil/nvme4n1p1 xlog_cil_push_work [xfs] [ 8083.617106] task: ffff883feb9d0f40 task.stack: ffff883ef3428000 [ 8083.623968] RIP: 0010:spin_dump+0x4c/0xd0 [ 8083.628681] RSP: 0018:ffff883ef342ba78 EFLAGS: 00010002 [ 8083.634760] RAX: 0000000000000036 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000002 [ 8083.642969] RDX: 0000000080000002 RSI: ffffffff81a0b368 RDI: 00000000ffffffff [ 8083.651270] RBP: ffff883ef342ba88 R08: 0000000000000000 R09: 000000006b6b6b6b [ 8083.659484] R10: ffffffff81c07a80 R11: 00000000ffffffff R12: ffff883fed44c160 [ 8083.667691] R13: 0000000000000004 R14: 0000000000000001 R15: ffff883e9c763848 [ 8083.675903] FS: 0000000000000000(0000) GS:ffff883fff140000(0000) knlGS:0000000000000000 [ 8083.685405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8083.692048] CR2: 00007f95d83533a8 CR3: 0000001fd08d6000 CR4: 00000000003406e0 [ 8083.700257] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 8083.708451] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 8083.716659] Call Trace: [ 8083.719623] do_raw_spin_lock+0x6d/0xb0 [ 8083.724140] _raw_spin_lock_irqsave+0x1f/0x30 [ 8083.729242] up+0x11/0x50 [ 8083.732435] xfs_buf_unlock+0x15/0x80 [xfs] [ 8083.737367] xfs_buf_item_unpin+0x15f/0x220 [xfs] [ 8083.742895] xfs_trans_committed_bulk+0x16a/0x260 [xfs] [ 8083.748970] ? __save_stack_trace+0x6e/0xd0 [ 8083.753911] ? xfs_log_ticket_put+0x1a/0x20 [xfs] [ 8083.759406] ? debug_smp_processor_id+0x17/0x20 [ 8083.764688] ? set_track+0x84/0x100 [ 8083.768815] ? _raw_spin_unlock_irqrestore+0x19/0x30 [ 8083.774594] ? free_debug_processing+0x294/0x3e0 [ 8083.779979] ? preempt_count_add+0xa3/0xc0 [ 8083.784785] ? _raw_spin_unlock_irqrestore+0x19/0x30 [ 8083.790562] ? __slab_free+0x1cf/0x2f0 [ 8083.795016] xlog_cil_committed+0x3a/0x300 [xfs] [ 8083.800403] ? kmem_cache_free+0x165/0x180 [ 8083.805247] xlog_cil_push+0x3e4/0x420 [xfs] [ 8083.810286] xlog_cil_push_work+0x10/0x20 [xfs] [ 8083.815580] process_one_work+0x18e/0x450 [ 8083.820289] worker_thread+0x49/0x4a0 [ 8083.824611] kthread+0x107/0x140 [ 8083.828442] ? process_one_work+0x450/0x450 [ 8083.833345] ? kthread_create_on_node+0x40/0x40 [ 8083.838638] ret_from_fork+0x29/0x40 [ 8083.842860] Code: 44 8b 80 20 04 00 00 48 8d 88 d0 05 00 00 48 c7 c7 c8 9d 9b 81 65 8b 15 2b df f4 7e e8 b2 20 08 00 48 85 db 45 8b 4c 24 08 74 6a <44> 8b 83 20 04 00 00 48 8d 8b d0 05 00 00 41 8b 54 24 04 4c 89 [ 8083.864766] RIP: spin_dump+0x4c/0xd0 RSP: ffff883ef342ba78 [ 8083.871680] ---[ end trace 48ff5b1f0b9378e8 ]--- [ 8083.877136] Kernel panic - not syncing: Fatal exception [ 8083.883389] Kernel Offset: disabled [ 8083.887601] ---[ end Kernel panic - not syncing: Fatal exception -- Jens Axboe -- To unsubscribe from this list: send the line "unsubscribe linux-xfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
