[LU-4309] mds_intent_policy ASSERTION(new_lock != NULL) failed: op 0x8 lockh 0x0 - Whamcloud Community JIRA

An MDT thread hit an assertion in mds_intent_policy in what otherwise appeared to be normal operation.

I'm attaching the kernel log messages after the LBUG. These are from the console. We have a crash dump from the node, but no lustre log files.

Lustre build:
Nov 18 12:46:55 widow-mds2 kernel: [ 387.597792] Lustre: Build Version: v1_8_9_WC1--CHANGED-2.6.18-348.3.1.el5.widow

[LU-4309] mds_intent_policy ASSERTION(new_lock != NULL) failed: op 0x8 lockh 0x0

James Nunez (Inactive) made changes - 10/Feb/14 5:28 PM

Resolution		New: Fixed [ 1 ]
Status	Original: In Progress [ 3 ]	New: Resolved [ 5 ]

James Nunez (Inactive) made changes - 10/Feb/14 5:27 PM

Labels

Original: p4o

Lai Siyao made changes - 04/Dec/13 7:17 AM

Attachment

New: 0001-LU-4309-debug-debug-mds_intent_policy-assert.patch [ 13884 ]

Lai Siyao made changes - 02/Dec/13 3:48 AM

Status

Original: Open [ 1 ]

New: In Progress [ 3 ]

Peter Jones made changes - 29/Nov/13 6:48 PM

Assignee

Original: Hongchao Zhang [ hongchao.zhang ]

New: Lai Siyao [ laisiyao ]

Peter Jones made changes - 26/Nov/13 3:18 PM

Labels

New: p4o

Peter Jones made changes - 25/Nov/13 9:47 PM

Assignee

Original: WC Triage [ wc-triage ]

New: Hongchao Zhang [ hongchao.zhang ]

Blake Caldwell created issue - 25/Nov/13 8:52 PM