[LU-15021] sanity-quota test_55: crash in qmt_seed_glbe_all()

Related — Mon, 14 Aug 2023 16:25:42 +0000

This issue was created by maloo for Andreas Dilger <adilger@whamcloud.com>

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/91f49aaf-5601-4751-ba97-a4e400d7ab7c

test_55 failed with the following error:

trevis-53vm9 crashed during sanity-quota test_55

Lustre: DEBUG MARKER: == sanity-quota test 55: Chgrp should be affected by group quota ==== 13:45:36 (1631886336)
Lustre: DEBUG MARKER: /usr/sbin/lctl get_param -n osc.*MDT*.sync_*
Lustre: DEBUG MARKER: /usr/sbin/lctl get_param -n osp.*.destroys_in_flight
Lustre: DEBUG MARKER: lctl set_param fail_val=0 fail_loc=0
Lustre: DEBUG MARKER: /usr/sbin/lctl get_param -n version 2>/dev/null
Lustre: DEBUG MARKER: zpool get all
Lustre: DEBUG MARKER: /usr/sbin/lctl conf_param lustre.quota.ost=ugp
Lustre: DEBUG MARKER: /usr/sbin/lctl set_param -n debug=+quota,trace
Lustre: DEBUG MARKER: lctl set_param -n os[cd]*.*MDT*.force_sync=1
Lustre: DEBUG MARKER: lctl set_param -n os[cd]*.*MDT*.force_sync=1
general protection fault: 0000 [#1] SMP PTI
CPU: 1 PID: 310703 Comm: mdt00_000 4.18.0-240.22.1.el8_lustre.x86_64 #1
RIP: 0010:qmt_seed_glbe_all+0x6f6/0x7a0 [lquota]
Call Trace:
  qmt_set_with_lqe+0x782/0xc80 [lquota]
  qmt_set.constprop.17+0x15d/0x2e0 [lquota]
  qmt_quotactl+0x28a/0x610 [lquota]
  mdt_quotactl+0x2c7/0x7c0 [mdt]
  tgt_request_handle+0xc90/0x1940 [ptlrpc]
  ptlrpc_server_handle_request+0x323/0xbc0 [ptlrpc]
  ptlrpc_main+0xba2/0x1490 [ptlrpc]

It is likely that this was introduced by patch https://review.whamcloud.com/33996 "LU-11303 quota: enforce block quota for chgrp" since it just re-enabled this subtest.

VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
sanity-quota test_55 - trevis-53vm9 crashed during sanity-quota test_55

Whamcloud Community JIRA

[LU-15021] sanity-quota test_55: crash in qmt_seed_glbe_all()