Bug #15735: core dump during krbd concurrent.sh - Linux kernel client - Ceph

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Bug #15735

closed

core dump during krbd concurrent.sh

Added by Vasu Kulkarni almost 8 years ago. Updated almost 8 years ago.

Status:

Duplicate

Priority:

Normal

Assignee:

Ilya Dryomov

Category:

rbd

Target version:

% Done:

Source:

other

Tags:

Backport:

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Crash signature (v1):

Crash signature (v2):

Description

Not sure if mon core dumped or its something from concurrent.sh

Env:
description: krbd/rbd-nomount/{conf.yaml clusters/fixed-3.yaml fs/xfs.yaml install/ceph.yaml
msgr-failures/many.yaml tasks/rbd_concurrent.yaml}
os_type: centos
os_version: '7.2'
ceph:
conf:
client:
rbd default features: 1

Logs: http://qa-proxy.ceph.com/teuthology/vasu-2016-05-03_17:21:01-krbd-jewel---basic-vps/166961/teuthology.log

2016-05-03T19:10:34.242 INFO:tasks.workunit.client.0.vpm051.stderr:2016-05-04 02:10:34.232124 7faaf7ffb700  0 monclient: hunting for new mon
2016-05-03T19:10:34.498 INFO:tasks.workunit.client.0.vpm051.stderr:2016-05-04 02:10:34.487831 7f4491ce5700  0 -- 172.21.2.51:0/2426105957 >> 172.21.2.90:6804/26085 pipe(0x7f44bc69dd10 sd=10 :0 s=1 pgs=0 cs=0 l=1 c=0x7f44bc69d080).fault
2016-05-03T19:10:36.301 INFO:tasks.workunit.client.0.vpm051.stderr:2016-05-04 02:10:36.290677 7f06c446b700  0 -- 172.21.2.51:0/171652185 >> 172.21.2.179:6800/26489 pipe(0x7f06ed7d3690 sd=9 :44763 s=1 pgs=0 cs=0 l=1 c=0x7f06ed7d4950).fault
2016-05-03T19:10:42.136 INFO:tasks.workunit.client.0.vpm051.stderr:2016-05-04 02:10:42.126377 7f87052dd700  0 -- :/1684688399 >> 172.21.2.179:6789/0 pipe(0x7f870ff5e630 sd=7 :0 s=1 pgs=0 cs=0 l=1 c=0x7f870ff5b9a0).fault
2016-05-03T19:10:44.330 INFO:tasks.workunit.client.0.vpm051.stderr:rbd: sysfs write failed
2016-05-03T19:10:44.331 INFO:tasks.workunit.client.0.vpm051.stderr:rbd: map failed: (16) Device or resource busy
2016-05-03T19:10:44.350 INFO:tasks.workunit.client.0.vpm051.stderr:rbd: sysfs write failed
2016-05-03T19:10:44.351 INFO:tasks.workunit.client.0.vpm051.stderr:rbd: map failed: (16) Device or resource busy
2016-05-03T19:10:44.658 INFO:tasks.workunit.client.0.vpm051.stderr:rbd: sysfs write failed
2016-05-03T19:10:44.658 INFO:tasks.workunit.client.0.vpm051.stderr:rbd: map failed: (16) Device or resource busy
2016-05-03T19:10:44.717 INFO:tasks.workunit.client.0.vpm051.stderr:rbd: sysfs write failed

2016-05-03T19:12:04.631 INFO:tasks.workunit.client.0.vpm051.stderr:rbd: map failed: (16) Device or resource busy
2016-05-03T19:13:59.943 INFO:tasks.ceph.osd.1.vpm179.stderr:2016-05-04 02:13:59.926203 7f1dfad09700 -1 reset not still connected to 0x7f1e1d8103c0
2016-05-03T19:14:12.251 INFO:tasks.workunit.client.0.vpm051.stderr:/home/ubuntu/cephtest/workunit.client.0/rbd/concurrent.sh: line 330: 11804 Aborted                 (core dumped) rbd rm "${image}" > /dev/null 2>&1
2016-05-03T19:14:12.251 INFO:tasks.workunit.client.0.vpm051.stderr:/home/ubuntu/cephtest/workunit.client.0/rbd/concurrent.sh: line 330: 12080 Aborted                 (core dumped) rbd rm "${image}" > /dev/null 2>&1
2016-05-03T19:14:12.251 INFO:tasks.workunit.client.0.vpm051.stderr:/home/ubuntu/cephtest/workunit.client.0/rbd/concurrent.sh: line 330: 12738 Aborted                 (core dumped) rbd rm "${image}" > /dev/null 2>&1
2016-05-03T19:14:12.252 INFO:tasks.workunit.client.0.vpm051.stderr:/home/ubuntu/cephtest/workunit.client.0/rbd/concurrent.sh: line 330: 13015 Aborted                 (core dumped) rbd rm "${image}" > /dev/null 2>&1
2016-05-03T19:14:12.252 INFO:tasks.workunit.client.0.vpm051.stderr:/home/ubuntu/cephtest/workunit.client.0/rbd/concurrent.sh: line 330: 13184 Aborted                 (core dumped) rbd rm "${image}" > /dev/null 2>&1
2016-05-03T19:14:12.252 INFO:tasks.workunit.client.0.vpm051.stderr:/home/ubuntu/cephtest/workunit.client.0/rbd/concurrent.sh: line 330: 13324 Aborted                 (core dumped) rbd rm "${image}" > /dev/null 2>&1
2016-05-03T19:14:12.371 INFO:tasks.workunit.client.0.vpm051.stderr:/home/ubuntu/cephtest/workunit.client.0/rbd/concurrent.sh: line 330: 13281 Aborted                 (core dumped) rbd rm "${image}" > /dev/null 2>&1
2016-05-03T19:14:12.372 INFO:tasks.workunit.client.0.vpm051.stderr:/home/ubuntu/cephtest/workunit.client.0/rbd/concurrent.sh: line 330: 13371 Aborted                 (core dumped) rbd rm "${image}" > /dev/null 2>&1
2016-05-03T19:14:12.842 INFO:tasks.workunit.client.0.vpm051.stderr:/home/ubuntu/cephtest/workunit.client.0/rbd/concurrent.sh: line 330: 13582 Aborted                 (core dumped) rbd rm "${image}" > /dev/null 2>&1
2016-05-03T19:14:13.597 INFO:tasks.workunit.client.0.vpm051.stderr:/home/ubuntu/cephtest/workunit.client.0/rbd/concurrent.sh: fork: retry: Resource temporarily unavailable

Related issues 1 (0 open — 1 closed)