| 2012-10-31 10:38:17 |
C de-Avillez |
bug |
|
|
added bug |
| 2012-10-31 10:39:07 |
C de-Avillez |
nominated for series |
|
Ubuntu Precise |
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| 2012-10-31 10:39:07 |
C de-Avillez |
bug task added |
|
coreutils (Ubuntu Precise) |
|
| 2012-10-31 10:39:07 |
C de-Avillez |
nominated for series |
|
Ubuntu Quantal |
|
| 2012-10-31 10:39:07 |
C de-Avillez |
bug task added |
|
coreutils (Ubuntu Quantal) |
|
| 2012-10-31 10:39:07 |
C de-Avillez |
nominated for series |
|
Ubuntu Raring |
|
| 2012-10-31 10:39:07 |
C de-Avillez |
bug task added |
|
coreutils (Ubuntu Raring) |
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| 2012-11-07 16:23:03 |
Colin Watson |
coreutils (Ubuntu Raring): assignee |
|
Colin Watson (cjwatson) |
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| 2012-11-08 15:56:29 |
Colin Watson |
description |
This was originally reported as happening on copying larges in highly-fragmented filesystems, and affects coreutils from 8.11 to 8.19 (8.20 has just been released with the fix included).
Ubuntu versions affected:
* Precise (8.13)
* Quantal (8.13)
* Raring (8.13)
Upstream bug: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=12656
Uptream ML thread: http://lists.gnu.org/archive/html/bug-coreutils/2012-10/msg00090.html
Upstream commits:
* 64aef5fb9afecc023a6e719da161dbbf450908b8 (actual patch, and test)
* 0aeaa506ad9dd09479a298e4febe79b55c10a0e2 (adjust NEWS to point out mv and install are also affected)
A test has been added to check for this error: tests/cp/fiemap-FMR.sh
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: coreutils 8.13-3.2ubuntu2
ProcVersionSignature: Ubuntu 3.5.0-18.29-generic 3.5.7
Uname: Linux 3.5.0-18-generic x86_64
ApportVersion: 2.6.1-0ubuntu6
Architecture: amd64
CheckboxSubmission: c8a7d84e13c3b258e707f056604eb0e0
CheckboxSystem: d00f84de8a555815fa1c4660280da308
Date: Wed Oct 31 05:24:37 2012
InstallationDate: Installed on 2012-10-21 (9 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MarkForUpload: True
SourcePackage: coreutils
UpgradeStatus: No upgrade log present (probably fresh install) |
[Impact] cp/mv/install may read from freed memory in cases of very fragmented and sparse input files, sometimes producing corrupt output.
[Test case] The following command should succeed, with no output:
rm -f j j2 && perl -e 'for (1..600) { sysseek (*STDOUT, 4096, 1) && syswrite (*STDOUT, "a" x 1024) or die "$!" }' > j && valgrind --quiet --error-exitcode=3 cp j j2 && cmp j j2
[Regression potential] cp being what it is, ordinary use of a system for a while should be sufficient regression-testing.
Original report follows:
This was originally reported as happening on copying larges in highly-fragmented filesystems, and affects coreutils from 8.11 to 8.19 (8.20 has just been released with the fix included).
Ubuntu versions affected:
* Precise (8.13)
* Quantal (8.13)
* Raring (8.13)
Upstream bug: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=12656
Uptream ML thread: http://lists.gnu.org/archive/html/bug-coreutils/2012-10/msg00090.html
Upstream commits:
* 64aef5fb9afecc023a6e719da161dbbf450908b8 (actual patch, and test)
* 0aeaa506ad9dd09479a298e4febe79b55c10a0e2 (adjust NEWS to point out mv and install are also affected)
A test has been added to check for this error: tests/cp/fiemap-FMR.sh
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: coreutils 8.13-3.2ubuntu2
ProcVersionSignature: Ubuntu 3.5.0-18.29-generic 3.5.7
Uname: Linux 3.5.0-18-generic x86_64
ApportVersion: 2.6.1-0ubuntu6
Architecture: amd64
CheckboxSubmission: c8a7d84e13c3b258e707f056604eb0e0
CheckboxSystem: d00f84de8a555815fa1c4660280da308
Date: Wed Oct 31 05:24:37 2012
InstallationDate: Installed on 2012-10-21 (9 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MarkForUpload: True
SourcePackage: coreutils
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2012-11-08 15:56:35 |
Colin Watson |
coreutils (Ubuntu Raring): status |
New |
Triaged |
|
| 2012-11-08 15:56:37 |
Colin Watson |
coreutils (Ubuntu Quantal): status |
New |
Triaged |
|
| 2012-11-08 15:56:40 |
Colin Watson |
coreutils (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2012-11-08 15:56:41 |
Colin Watson |
coreutils (Ubuntu Quantal): assignee |
|
Colin Watson (cjwatson) |
|
| 2012-11-08 15:56:44 |
Colin Watson |
coreutils (Ubuntu Precise): status |
New |
Triaged |
|
| 2012-11-08 15:56:47 |
Colin Watson |
coreutils (Ubuntu Precise): importance |
Undecided |
High |
|
| 2012-11-08 15:56:48 |
Colin Watson |
coreutils (Ubuntu Precise): assignee |
|
Colin Watson (cjwatson) |
|
| 2012-11-08 15:56:50 |
Colin Watson |
coreutils (Ubuntu Precise): milestone |
|
ubuntu-12.04.2 |
|
| 2012-11-08 16:27:15 |
Colin Watson |
coreutils (Ubuntu Raring): status |
Triaged |
In Progress |
|
| 2012-11-09 12:00:23 |
Launchpad Janitor |
coreutils (Ubuntu Raring): status |
In Progress |
Fix Released |
|
| 2012-11-09 14:16:55 |
Colin Watson |
coreutils (Ubuntu Quantal): status |
Triaged |
In Progress |
|
| 2012-11-09 14:28:54 |
Colin Watson |
coreutils (Ubuntu Precise): status |
Triaged |
In Progress |
|
| 2012-11-19 22:13:53 |
Brian Murray |
coreutils (Ubuntu Quantal): status |
In Progress |
Fix Committed |
|
| 2012-11-19 22:13:56 |
Brian Murray |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2012-11-19 22:13:58 |
Brian Murray |
bug |
|
|
added subscriber SRU Verification |
| 2012-11-19 22:14:00 |
Brian Murray |
tags |
amd64 apport-bug quantal running-unity |
amd64 apport-bug quantal running-unity verification-needed |
|
| 2012-11-19 22:16:12 |
Brian Murray |
coreutils (Ubuntu Precise): status |
In Progress |
Fix Committed |
|
| 2012-11-20 12:06:32 |
Petri Kutvonen |
bug |
|
|
added subscriber Petri Kutvonen |
| 2012-11-21 10:10:36 |
Javier López |
tags |
amd64 apport-bug quantal running-unity verification-needed |
amd64 apport-bug precise quantal running-unity verification-done |
|
| 2012-11-27 07:36:43 |
Scott Kitterman |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2012-11-27 07:37:22 |
Launchpad Janitor |
coreutils (Ubuntu Quantal): status |
Fix Committed |
Fix Released |
|
| 2012-11-27 07:38:16 |
Launchpad Janitor |
coreutils (Ubuntu Precise): status |
Fix Committed |
Fix Released |
|
| 2013-03-03 11:18:28 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/precise-proposed/coreutils |
|
| 2013-03-03 11:18:32 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/quantal-proposed/coreutils |
|
