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Bug #11075
closedlibrbd: fsx failure - read zeroes when data was expected
% Done:
0%
Source:
Development
Tags:
Backport:
Regression:
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
fsx command was:
ceph_test_librbd_fsx -d -W -R -p 100 -r 1 -w 1 -t 1 -h 1 -l 250000000 -S 773 -N 100000 rbd foo4
6412 trunc from 0xc5b5895 to 0x19cb031 6413 clone 63 order 20 su 524288 sc 10 truncating image foo4-clone62 from 0x19cb031 (overlap 0x19cb031) to 0x5289a3 checking clone #61, image foo4-clone61 against file ./fsx-foo4-parent62 READ BAD DATA: offset = 0x0, size = 0x1c6c38, fname = foo4 OFFSET GOOD BAD RANGE 0x48000 0x3fc8 0x0000 0x 0 operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x48001 0xc83f 0x0000 0x 1 operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x48002 0x3f36 0x0000 0x 2 operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x48003 0x363f 0x0000 0x 3 operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x48004 0x3f95 0x0000 0x 4 operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x48005 0x953f 0x0000 0x 5 operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x48006 0x3fc3 0x0000 0x 6 operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x48007 0xc33f 0x0000 0x 7 operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x48008 0x3f63 0x0000 0x 8 operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x48009 0x633f 0x0000 0x 9 operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x4800a 0x3f45 0x0000 0x a operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x4800b 0x453f 0x0000 0x b operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x4800c 0x3f02 0x0000 0x c operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x4800d 0x023f 0x0000 0x d operation# (mod 256) for the bad data unknown, check HOLE and EXTEND ops 0x4800e 0x3fb9 0x0000 0x e ...
Full client logs with debug rbd = 20, debug ms = 1 will be attached
Files
Updated by Josh Durgin about 9 years ago
Client-side log with debugging: https://objects.dreamhost.com/joshd-public/client.admin.18275.log.xz
Updated by Josh Durgin about 9 years ago
- Status changed from New to In Progress
- Assignee set to Josh Durgin
Updated by Josh Durgin about 9 years ago
- Priority changed from Urgent to Normal
does not affect hammer or master, just present when other cleanups are there
Updated by Josh Durgin about 9 years ago
- Status changed from In Progress to Rejected
the branch that caused this isn't worth merging
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