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Bug #12885
closedrbd export-diff crashes in librbd::simple_diff_cb
Status:
Resolved
Priority:
Normal
Assignee:
Jason Dillaman
Target version:
-
% Done:
0%
Source:
Community (user)
Tags:
Backport:
hammer
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
When doing rbd export-diff, I get a crash. Most other images on the same cluster work fine.
rbd info AlignNav-db::
rbd image 'AlignNav-db':
size 11100 MB in 2775 objects
order 22 (4096 kB objects)
block_name_prefix: rbd_data.6bb2042eb141f2
format: 2
features: layering
flags:
parent: rbd/_align_partial_db@2015-08-29.001
overlap: 11100 MB
rbd export-diff AlignNav-db fil::
librbd/internal.cc: In function 'int librbd::simple_diff_cb(uint64_t, size_t, int, void*)' thread 7f7539f20840 time 2015-08-31 10:48:36.797179
librbd/internal.cc: 2815: FAILED assert(exists)
(full log attached)
This is the 0.94.3-1trusty release.
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