Details

    • Type: Bug
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: Lustre 2.2.0
    • Fix Version/s: Lustre 2.2.0
    • Labels:
      None
    • Severity:
      3
    • Rank (Obsolete):
      4738

      Description

      an 31 14:13:43 spoon02 kernel: Lustre: DEBUG MARKER: == racer racer.sh test complete, duration 659 sec ==================================================== 14:1
      3:43 (1328037223)
      Jan 31 14:29:31 spoon02 kernel: Lustre: setting import lustre-MDT0000_UUID INACTIVE by administrator request
      Jan 31 14:29:31 spoon02 kernel: LustreError: 25339:0:(file.c:157:ll_close_inode_openhandle()) inode 144115205255725063 mdc close failed: rc = -4
      Jan 31 14:29:31 spoon02 kernel: Lustre: setting import lustre-OST0000_UUID INACTIVE by administrator request
      Jan 31 14:29:31 spoon02 kernel: LustreError: 25321:0:(file.c:157:ll_close_inode_openhandle()) inode 144115205255725059 mdc close failed: rc = -108
      Jan 31 14:29:31 spoon02 kernel: LustreError: 25321:0:(file.c:157:ll_close_inode_openhandle()) Skipped 1 previous similar message
      Jan 31 14:29:31 spoon02 kernel: LustreError: 25321:0:(cl_lock.c:2082:cl_locks_prune()) ASSERTION(lock->cll_users == 0) failed
      Jan 31 14:29:31 spoon02 kernel: LustreError: 25321:0:(cl_lock.c:2082:cl_locks_prune()) LBUG
      Jan 31 14:29:31 spoon02 kernel: Pid: 25321, comm: dd
      Jan 31 14:29:31 spoon02 kernel:
      Jan 31 14:29:31 spoon02 kernel: Call Trace:
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8882372f>] libcfs_debug_dumpstack+0x5f/0x80 [libcfs]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88823c5f>] lbug_with_loc+0x7f/0xd0 [libcfs]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8882f191>] libcfs_assertion_failed+0x61/0x70 [libcfs]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88954e7c>] cl_locks_prune+0x14c/0x210 [obdclass]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88831aec>] cfs_hash_bd_from_key+0x3c/0xc0 [libcfs]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8894a992>] cl_object_kill+0x82/0x90 [obdclass]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88bba781>] lov_delete_raid0+0x141/0x300 [lov]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88943fa1>] lu_obj_hop_hash+0x131/0x240 [obdclass]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88bbb7df>] lov_object_delete+0xcf/0x150 [lov]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88942709>] lu_object_free+0x89/0x190 [obdclass]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88833c8d>] cfs_hash_hd_hnode_del+0xd/0x50 [libcfs]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88943613>] lu_object_put+0x1c3/0x1e0 [obdclass]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88949629>] cl_object_put+0x9/0x10 [obdclass]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88c8b133>] cl_inode_fini+0x1d3/0x240 [lustre]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88cf30cf>] lmv_change_cbdata+0x55f/0x580 [lmv]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88c53a60>] null_if_equal+0x0/0x50 [lustre]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88c63248>] ll_clear_inode+0x838/0xc70 [lustre]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88c56c10>] ll_delete_inode+0x0/0x600 [lustre]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff80023be7>] clear_inode+0xda/0x12d
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88c5718a>] ll_delete_inode+0x57a/0x600 [lustre]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88c56c10>] ll_delete_inode+0x0/0x600 [lustre]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff800309d8>] generic_delete_inode+0xc9/0x147
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8003b777>] generic_drop_inode+0x15/0x15f
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8002c25c>] iput+0x85/0x8a
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88c289ab>] ll_d_iput+0x4b/0x60 [lustre]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff80036aa8>] dentry_iput+0x8c/0xae
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8000d890>] dput+0xf7/0x115
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff800131c5>] __fput+0x19c/0x1bd
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8002e001>] fput+0x14/0x16
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff800249d3>] filp_close+0x65/0x70
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8003aa87>] put_files_struct+0x6b/0xb3
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff80015fb2>] do_exit+0x38c/0x9c0
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8004b974>] cpuset_exit+0x0/0x8f
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8002c6d6>] get_signal_to_deliver+0x475/0x4a7
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8006119f>] sysret_signal+0x1c/0x27
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8005e0d0>] do_notify_resume+0xa4/0x84e
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8016685c>] list_add+0xc/0xe
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff88948d68>] cl_env_put+0x288/0x2c0 [obdclass]
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff80017267>] vfs_write+0xcf/0x175
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff8006119f>] sysret_signal+0x1c/0x27
      Jan 31 14:29:31 spoon02 kernel: [<ffffffff80061427>] ptregscall_common+0x67/0xac
      Jan 31 14:29:31 spoon02 kernel:

      > Jan 31 14:29:31 spoon02 kernel: LustreError: 25321:0:(file.c:157:ll_close_inode_openhandle()) Skipped 1 previous similar message
      > Jan 31 14:29:31 spoon02 kernel: LustreError: 25321:0:(cl_lock.c:2082:cl_locks_prune()) ASSERTION(lock->cll_users == 0) failed
      > Jan 31 14:29:31 spoon02 kernel: LustreError: 25321:0:(cl_lock.c:2082:cl_locks_prune()) LBUG

      It maybe caused by AGL (async glimpse lock), which holds an user count for AGL RPC reply processing later.

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              • Assignee:
                yong.fan nasf (Inactive)
                Reporter:
                niu Niu Yawei (Inactive)
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                • Created:
                  Updated:
                  Resolved: