[LU-6782] conf-sanity test_0: memory leaks detected

• Status: Open
• Project: Lustre
• Affects Version/s: Lustre 2.7.0, Lustre 2.8.0, Lustre 2.11.0, Lustre 2.10.4
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: WC Triage
• Resolution: Unresolved

Environment

server: lustre-master build# 3071 EL7
client: 2.7.0

• Severity: 3

Description

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

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/e49aea9c-123c-11e5-89c4-5254006e85c2.

The sub-test test_0 failed with the following error:

cleanup failed with 203

Not sure if this is a dup of LU-6485

CMD: shadow-46vm6.shadow.whamcloud.com lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '
LustreError: 5628:0:(class_obd.c:680:cleanup_obdclass()) obd_memory max: 182523438, leaked: 48

Memory leaks detected
 conf-sanity test_0: @@@@@@ FAIL: cleanup failed with 203 

Issue Links

• is related to: LU-7018 conf-sanity: 'test_x failed with 203'

Comments

[Sarah Liu]

similar error seen in EL7 server/SLES11 SP3 client on master

https://testing.hpdd.intel.com/test_sets/51376082-15a7-11e5-8d31-5254006e85c2

[James Nunez (Inactive)]

Same error/leak seen on master (both failure for patch http://review.whamcloud.com/#/c/15833/):
2015-08-17 22:26:31 - review-zfs-part-2 - https://testing.hpdd.intel.com/test_sets/a61f2138-4555-11e5-afca-5254006e85c2
2015-08-18 00:45:24 - review-dne-part-1 - https://testing.hpdd.intel.com/test_sets/e2edc8c8-4567-11e5-9d3c-5254006e85c2