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Bug #12904
closedCrash during sparse read requests
Status:
Resolved
Priority:
Urgent
Assignee:
Jason Dillaman
Category:
OSD
Target version:
-
% Done:
0%
Source:
Q/A
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
http://qa-proxy.ceph.com/teuthology/teuthology-2015-08-31_23:00:07-rbd-master---basic-multi/1040023/teuthology.log
http://qa-proxy.ceph.com/teuthology/teuthology-2015-08-31_23:00:07-rbd-master---basic-multi/1040016/teuthology.log
test_rbd.TestClone.test_flatten_basic ... common/buffer.cc: In function 'ceph::buffer::ptr::ptr(const ceph::buffer::ptr&, unsigned int, unsigned int)' thread 7f94677fe700 time 2015-09-01 12:17:20.053451 common/buffer.cc: 690: FAILED assert(_raw) ceph version 9.0.3-1196-gbf75b30 (bf75b309ecfe2eaaa05a0b154f2ee4a7eaa29c3e) 1: (()+0x1aa7b2) [0x7f9464b7e7b2] 2: (()+0xd2af7) [0x7f9464aa6af7] 3: (()+0xd3ed6) [0x7f9464aa7ed6] 4: (()+0xd43cf) [0x7f9464aa83cf] 5: (()+0x40b974) [0x7f9464ddf974] 6: (()+0x5b97f) [0x7f9464a2f97f] 7: (()+0x59b99) [0x7f9464a2db99] 8: (()+0x5c147) [0x7f9464a30147] 9: (()+0xb7238) [0x7f948a0b1238] 10: (()+0x95a49) [0x7f948a08fa49] 11: (()+0x15deb0) [0x7f948a157eb0] 12: (()+0x7555) [0x7f94995b0555] 13: (clone()+0x6d) [0x7f9498bdcb9d] NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this. terminate called after throwing an instance of 'ceph::FailedAssertion' Aborted (core dumped)
Updated by Jason Dillaman over 8 years ago
- Status changed from New to In Progress
Sparse read requests can return an invalid extent map due to commit 91ecba186 and 28bc30c76
Updated by Jason Dillaman over 8 years ago
master PR: https://github.com/ceph/ceph/pull/5745
Updated by Jason Dillaman over 8 years ago
- Category set to OSD
- Status changed from In Progress to Fix Under Review
- Severity changed from 3 - minor to 1 - critical
Updated by Jason Dillaman over 8 years ago
- Priority changed from Normal to Urgent
- Severity changed from 1 - critical to 3 - minor
Updated by Jason Dillaman over 8 years ago
- Subject changed from Crash during 'nosetests -v test_rbd' to Crash during sparse read requests
Updated by Kefu Chai over 8 years ago
- Status changed from Fix Under Review to Resolved
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