[LU-9871] Client failures in soak: llite_lib.c:2303:ll_prep_inode()) new_inode -fatal: rc -12

• Type: Bug
• Resolution: Unresolved
• Priority: Major
• Affects Version/s: Lustre 2.11.0
• Labels: dne2
• Environment: Soak performance cluster version=2.10.51
• Severity: 3
• Assignee: WC Triage
• Reporter: Cliff White (Inactive)

Description

Seeing frequent client failures, causing client to be marked unready by soak.

[ 5542.452556] LustreError: 23649:0:(namei.c:88:ll_set_inode()) Can not initialize inode [0x280002347:0xf8fc:0x0] without object type: valid = 0x100000001
[ 5542.616751] LustreError: 23649:0:(llite_lib.c:2303:ll_prep_inode()) new_inode -fatal: rc -12
[ 5833.710623] LustreError: 23649:0:(namei.c:88:ll_set_inode()) Can not initialize inode [0x280002342:0x10303:0x0] without object type: valid = 0x100000001
[ 5833.728798] LustreError: 23649:0:(llite_lib.c:2303:ll_prep_inode()) new_inode -fatal: rc -12

I see no other related messages or errors. When I look at an impacted client, memory appears fine. Client jobs wedged, and have to be killed, or die due to slurm timeout.

Lustre-log from impacted client attached