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Bug #21468
closedkcephfs: hang during umount
% Done:
0%
Source:
Development
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
kcephfs
Component(FS):
kceph
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
After completing tasks.cephfs.test_client_recovery.TestClientRecovery.test_filelock_eviction:
2017-09-16T05:12:49.927 INFO:teuthology.orchestra.run.smithi092:Running: "sudo adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage timeout 120 ceph --cluster ceph log 'Ended test tasks.cephfs.test_client_recovery.TestClientRecovery.test_filelock_eviction'" 2017-09-16T05:12:51.285 INFO:teuthology.nuke.actions:Clearing teuthology firewall rules... 2017-09-16T05:12:51.285 INFO:teuthology.orchestra.run.smithi010:Running: "sudo sh -c 'iptables-save | grep -v teuthology | iptables-restore'" 2017-09-16T05:12:51.449 INFO:teuthology.orchestra.run.smithi092:Running: "sudo sh -c 'iptables-save | grep -v teuthology | iptables-restore'" 2017-09-16T05:12:51.475 INFO:teuthology.orchestra.run.smithi130:Running: "sudo sh -c 'iptables-save | grep -v teuthology | iptables-restore'" 2017-09-16T05:12:51.631 INFO:teuthology.orchestra.run.smithi131:Running: "sudo sh -c 'iptables-save | grep -v teuthology | iptables-restore'" 2017-09-16T05:12:51.784 INFO:teuthology.nuke.actions:Cleared teuthology firewall rules. 2017-09-16T05:12:51.784 INFO:tasks.cephfs.mount:Terminating background process 2017-09-16T05:12:51.801 DEBUG:tasks.cephfs.kernel_mount:Unmounting client client.0...
From: /ceph/teuthology-archive/yuriw-2017-09-15_22:35:19-kcephfs-luminous-testing-basic-smithi/1638203/teuthology.log
A re-run of that test also failed:
/ceph/teuthology-archive/yuriw-2017-09-16_21:36:24-kcephfs-luminous-testing-basic-smithi/1641246/teuthology.log
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