Bug 1160237 - qemu-img convert intermittently corrupts output images
Summary: qemu-img convert intermittently corrupts output images
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: qemu-kvm
Version: 7.1
Hardware: Unspecified
OS: Unspecified
Target Milestone: rc
: ---
Assignee: Max Reitz
QA Contact: Virtualization Bugs
: 1079383 (view as bug list)
Depends On: 1142331
Blocks: 1166605 1167224
TreeView+ depends on / blocked
Reported: 2014-11-04 12:04 UTC by Max Reitz
Modified: 2015-03-05 08:13 UTC (History)
17 users (show)

Fixed In Version: qemu-kvm-1.5.3-80.el7
Doc Type: Bug Fix
Doc Text:
Clone Of: 1142331
: 1166605 1167224 (view as bug list)
Last Closed: 2015-03-05 08:13:11 UTC
Target Upstream Version:

Attachments (Terms of Use)

System ID Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2015:0349 normal SHIPPED_LIVE Important: qemu-kvm security, bug fix, and enhancement update 2015-03-05 12:27:34 UTC
Launchpad 1368815 None None None Never

Comment 2 Miroslav Rezanina 2014-11-21 07:34:45 UTC
Fix included in qemu-kvm-1.5.3-80.el7

Comment 6 Max Reitz 2014-11-21 15:00:13 UTC
*** Bug 1079383 has been marked as a duplicate of this bug. ***

Comment 9 Sibiao Luo 2014-11-28 10:09:29 UTC
Verify this issue on qemu-kvm-1.5.3-82.el7.x86_64.

# uname -r && rpm -q qemu-kvm

# rpm -q --changelog qemu-kvm-1.5.3-82.el7.x86_64 | grep 1160237
- kvm-block-raw-posix-Try-both-FIEMAP-and-SEEK_HOLE.patch [bz#1160237]
- kvm-block-raw-posix-Fix-disk-corruption-in-try_fiemap.patch [bz#1160237]
- kvm-block-raw-posix-use-seek_hole-ahead-of-fiemap.patch [bz#1160237]
- kvm-raw-posix-Fix-raw_co_get_block_status-after-EOF.patch [bz#1160237]
- kvm-raw-posix-raw_co_get_block_status-return-value.patch [bz#1160237]
- kvm-raw-posix-SEEK_HOLE-suffices-get-rid-of-FIEMAP.patch [bz#1160237]
- kvm-raw-posix-The-SEEK_HOLE-code-is-flawed-rewrite-it.patch [bz#1160237]
- Resolves: bz#1160237

Base on above, the fixed patch has been included in the RPM build. Move to VERIFIED status, please correct me if any mistake, thanks.

Best Regards,

Comment 11 errata-xmlrpc 2015-03-05 08:13:11 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.


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