Bug 646538 - [abrt] qemu-img-2:0.13.0-1.fc14: get_cluster_table: Process /usr/bin/qemu-img was killed by signal 11 (SIGSEGV)
Summary: [abrt] qemu-img-2:0.13.0-1.fc14: get_cluster_table: Process /usr/bin/qemu-img...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: qemu
Version: 14
Hardware: x86_64
OS: Unspecified
low
medium
Target Milestone: ---
Assignee: Fedora Virtualization Maintainers
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:6c0e196bce89c3cce4a9ada18d3...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2010-10-25 15:53 UTC by Richard W.M. Jones
Modified: 2013-01-09 23:16 UTC (History)
13 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2012-05-20 23:49:16 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)
File: backtrace (16.63 KB, text/plain)
2010-10-25 15:53 UTC, Richard W.M. Jones 		no flags Details
Fix for the qcow2 preallocate segfault (1.26 KB, patch)
2010-10-26 13:27 UTC, Stefan Hajnoczi 		no flags Details | Diff
View All

Description Richard W.M. Jones 2010-10-25 15:53:52 UTC 
abrt version: 1.1.13
architecture: x86_64
Attached file: backtrace
cmdline: qemu-img create -f qcow2 -o preallocation=metadata /dev/null 1M
component: qemu
crash_function: get_cluster_table
executable: /usr/bin/qemu-img
kernel: 2.6.35.6-46.fc14.x86_64
package: qemu-img-2:0.13.0-1.fc14
rating: 4
reason: Process /usr/bin/qemu-img was killed by signal 11 (SIGSEGV)
release: Fedora release 14 (Laughlin)
time: 1288021976
uid: 500

How to reproduce
-----
With qemu-img 0.13.0-1 from Fedora 14, non-root, do:

$ qemu-img create -f qcow2 -o preallocation=metadata /dev/null 1M
Formatting '/dev/null', fmt=qcow2 size=1048576 encryption=off cluster_size=0 preallocation='metadata' 
Segmentation fault (core dumped)
Comment 1 Richard W.M. Jones 2010-10-25 15:53:58 UTC 
Created attachment 455566 [details]
File: backtrace
Comment 2 Richard W.M. Jones 2010-10-25 15:54:35 UTC 
Does not segfault on F13.
Comment 3 Stefan Hajnoczi 2010-10-26 13:27:15 UTC 
Created attachment 455769 [details]
Fix for the qcow2 preallocate segfault

This patch has been sent to qemu-devel for upstream inclusion.
Comment 4 Cole Robinson 2012-05-20 23:49:16 UTC 
F14 is EOL and this fix is already in F15, so closing.
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