[LU-4534] recovery-small test_54: osp_sync_interpret() ASSERTION( d->opd_pre != ((void *)0) )

• Status: Resolved
• Project: Lustre
• Affects Version/s: Lustre 2.5.1
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: WC Triage
• Resolution: Duplicate
• Severity: 3

Description

This issue was created by maloo for Nathaniel Clark <[e-mail]>

This issue relates to the following test suite run: http://maloo.whamcloud.com/test_sets/26f5d1d6-84e0-11e3-86af-52540035b04c.

The sub-test test_54 failed with the following error:

test failed to respond and timed out

Assertion on MDS on umount:

20:47:31:LustreError: 16373:0:(osp_sync.c:351:osp_sync_interpret()) ASSERTION( d->opd_pre != ((void *)0) ) failed: 
20:47:31:LustreError: 16373:0:(osp_sync.c:351:osp_sync_interpret()) LBUG
20:47:31:Pid: 16373, comm: ptlrpcd_1
20:47:31:
20:47:31:Call Trace:
20:47:31: [<ffffffffa077b895>] libcfs_debug_dumpstack+0x55/0x80 [libcfs]
20:47:31: [<ffffffffa077be97>] lbug_with_loc+0x47/0xb0 [libcfs]
20:47:31: [<ffffffffa1a281d8>] osp_sync_interpret+0x418/0x560 [osp]
20:47:31: [<ffffffffa1471e44>] ptlrpc_check_set+0x2c4/0x1b40 [ptlrpc]
20:47:31: [<ffffffffa078ba81>] ? libcfs_debug_msg+0x41/0x50 [libcfs]
20:47:31: [<ffffffffa149e4cb>] ptlrpcd_check+0x53b/0x560 [ptlrpc]
20:47:31: [<ffffffffa07864e8>] ? libcfs_log_return+0x28/0x40 [libcfs]
20:47:31: [<ffffffffa149ea8d>] ptlrpcd+0x2ad/0x3f0 [ptlrpc]
20:47:31: [<ffffffff81063990>] ? default_wake_function+0x0/0x20
20:47:31: [<ffffffffa149e7e0>] ? ptlrpcd+0x0/0x3f0 [ptlrpc]
20:47:31: [<ffffffff81096a36>] kthread+0x96/0xa0
20:47:31: [<ffffffff8100c0ca>] child_rip+0xa/0x20
20:47:31: [<ffffffff810969a0>] ? kthread+0x0/0xa0
20:47:31: [<ffffffff8100c0c0>] ? child_rip+0x0/0x20
20:47:31:

Info required for matching: recovery-small 54

Issue Links

• duplicates: LU-4519 (osp_sync.c:351:osp_sync_interpret())...

Comments

[Nathaniel Clark]

Also recovery-small 27 review-zfs
https://maloo.whamcloud.com/test_sets/64d6c566-8aba-11e3-aace-52540035b04c