[LU-1968] 1.8.8<->2.3 Test failure on test suite parallel-scale-nfsv4, subtest test_compilebench

• Type: Bug
• Resolution: Duplicate
• Priority: Minor
• Environment: server: 2.3-tag-2.2.96 RHEL6; client: 1.8.8 RHEL6
• Severity: 3
• Assignee: WC Triage
• Reporter: Maloo

Description

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

This issue relates to the following test suite run: https://maloo.whamcloud.com/test_sets/903b9cf4-fec5-11e1-a707-52540035b04c.

The sub-test test_compilebench failed with the following error:

test failed to respond and timed out

Previous to this failure, performance-sanity, parallel-scale, large-scale and parallel-scale-nfsv3 are all failed due to similar error like

Connection to MGS (at 10.10.4.160@tcp) was lost

I cannot find other useful information in those logs

14:14:11:Lustre: DEBUG MARKER: == parallel-scale-nfsv4 test compilebench: compilebench == 14:14:03 (1347657243)
14:14:11:Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400):0:mdt
14:14:11:Lustre: DEBUG MARKER: /usr/sbin/lctl mark .\/compilebench -D \/mnt\/lustre\/d0.compilebench -i 4         -r 4 --makej
14:14:11:Lustre: DEBUG MARKER: ./compilebench -D /mnt/lustre/d0.compilebench -i 4 -r 4 --makej
14:21:25:------------[ cut here ]------------
14:21:25:WARNING: at lib/list_debug.c:30 __list_add+0x8f/0xa0() (Not tainted)
14:21:25:Hardware name: KVM
14:21:25:list_add corruption. prev->next should be next (ffffffff81ea7450), but was 5f9c1e10ffffffff. (prev=ffff88005f9c1df0).

Issue Links

• duplicates: LU-1881 sanity test 116 soft lockup