Bug 798996 - valgrind leaves many vgdb-pipe-* files in TMPDIR after running
Summary: valgrind leaves many vgdb-pipe-* files in TMPDIR after running
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: valgrind
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Mark Wielaard
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-03-01 13:54 UTC by Richard W.M. Jones
Modified: 2012-10-08 12:26 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-10-08 12:26:34 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Richard W.M. Jones 2012-03-01 13:54:37 UTC
Description of problem:

I wouldn't normally mention this except that it's a
regression over Fedora 16 where valgrind apparently
cleans up properly.

For example, after a short test involving valgrind, I've
got lots of these files in my non-standard TMPDIR:

vgdb-pipe-from-vgdb-to-18823-by-rjones-on-spin.home.annexia.org
vgdb-pipe-from-vgdb-to-19983-by-rjones-on-spin.home.annexia.org
vgdb-pipe-from-vgdb-to-20067-by-rjones-on-spin.home.annexia.org
vgdb-pipe-from-vgdb-to-20535-by-rjones-on-spin.home.annexia.org
vgdb-pipe-from-vgdb-to-20922-by-rjones-on-spin.home.annexia.org
vgdb-pipe-shared-mem-vgdb-18823-by-rjones-on-spin.home.annexia.org
vgdb-pipe-shared-mem-vgdb-19983-by-rjones-on-spin.home.annexia.org
vgdb-pipe-shared-mem-vgdb-20067-by-rjones-on-spin.home.annexia.org
vgdb-pipe-shared-mem-vgdb-20535-by-rjones-on-spin.home.annexia.org
vgdb-pipe-shared-mem-vgdb-20922-by-rjones-on-spin.home.annexia.org
vgdb-pipe-to-vgdb-from-18823-by-rjones-on-spin.home.annexia.org
vgdb-pipe-to-vgdb-from-19983-by-rjones-on-spin.home.annexia.org
vgdb-pipe-to-vgdb-from-20067-by-rjones-on-spin.home.annexia.org
vgdb-pipe-to-vgdb-from-20535-by-rjones-on-spin.home.annexia.org
vgdb-pipe-to-vgdb-from-20922-by-rjones-on-spin.home.annexia.org

Version-Release number of selected component (if applicable):

1:valgrind-3.7.0-1.fc17.x86_64

How reproducible:

100%

Steps to Reproduce:
1. Use valgrind on just about any program.
2.
3.
  
Actual results:

Temporary file is left around.

Expected results:

It used to be cleaned up.

Additional info:

Comment 1 Richard W.M. Jones 2012-03-01 13:59:02 UTC
Hmmm, maybe this doesn't happen on "just any program".
I'm going to look at this a bit more ...

Comment 2 Mark Wielaard 2012-10-08 11:53:48 UTC
(In reply to comment #1)
> Hmmm, maybe this doesn't happen on "just any program".
> I'm going to look at this a bit more ...

Have you looked a bit more? Might this be related/similar to https://bugzilla.redhat.com/show_bug.cgi?id=803725

Comment 3 Richard W.M. Jones 2012-10-08 12:26:34 UTC
I don't think this happens any more, so closing.


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