Bug#688094: marked as done (libatspi2.0-0: at-spi2 leaves a lot of sockets behind)
Your message dated Sun, 30 Sep 2012 16:02:35 +0000
with message-id <E1TILyV-0003yo-MV@franck.debian.org>
and subject line Bug#688094: fixed in at-spi2-atk 2.5.3-2
has caused the Debian Bug report #688094,
regarding libatspi2.0-0: at-spi2 leaves a lot of sockets behind
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
688094: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=688094
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: libatspi2.0-0
Version: 2.5.3-1
Severity: normal
Dear Maintainer,
A look in my ~/.cache directory shows a lot of at-spi2 sockets:
$ ls ~/.cache/at-spi2*/* | wc -l
35057
And lsof shows that only 80 are currently in use which means that over 34900 are stale socket files that should have been deleted at some point. Find shows pretty strange results though:
$ find $HOME/.cache -name socket -mmin -1440 | grep at-spi2 | wc -l
17352
$ find $HOME/.cache -name socket -mmin +1440 -mmin -2880 | grep at-spi2 | wc -l
17272
$ find $HOME/.cache -name socket -mmin +2880 | grep at-spi2 | wc -l
864
$ find $HOME/.cache -name socket -mmin +200 | grep at-spi2 | wc -l
33091
So a lot of these files are pretty recent but almost all date back to before I loggged out+in this morning.
I also noticed a suspicious number of at-spi2 socket files in /var/lib/gdm3/.cache:
$ ls /var/lib/gdm3/.cache/at-spi2*/* | wc -l
35
Of these lsof shows that none are in use but 5 date back to when I logged out+in this morning.
Notes:
* I activated at-spi2 because I was developping an application making use of it but I have not actively used it in the past month. I guess a workaround would be to uninstall/deactivate it but a fix would be better.
* The last reboot dates back to 1 day and 23 hours ago. A lot of these are older.
It seems that each socket is created by libatspi2 when it gets loaded by an application like firefox, gnome-terminal, nautilus, etc. So if the process crashes the socket may be left behind, and it's probably hard for at-spi2 to know which are still in use and which are not. However I doubt that I that I had over 34000 process crashes. Also it's not acceptable to require the user to manually clean up the mess even in the case of a process crash.
This is probably related to:
https://mail.gnome.org/archives/commits-list/2012-July/msg00944.html
-- System Information:
Debian Release: wheezy/sid
APT prefers testing
APT policy: (500, 'testing'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.2.0-3-amd64 (SMP w/4 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages libatspi2.0-0 depends on:
ii libc6 2.13-35
ii libdbus-1-3 1.6.0-1
ii libglib2.0-0 2.32.3-1
ii libx11-6 2:1.5.0-1
ii multiarch-support 2.13-35
Versions of packages libatspi2.0-0 recommends:
ii at-spi2-core 2.5.3-1
libatspi2.0-0 suggests no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: at-spi2-atk
Source-Version: 2.5.3-2
We believe that the bug you reported is fixed in the latest version of
at-spi2-atk, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 688094@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Samuel Thibault <sthibault@debian.org> (supplier of updated at-spi2-atk package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Sun, 30 Sep 2012 16:28:06 +0200
Source: at-spi2-atk
Binary: libatk-adaptor libatk-adaptor-dbg libatk-adaptor-data libatk-bridge2.0-0 libatk-bridge2.0-dev libatk-bridge2.0-0-dbg
Architecture: source amd64
Version: 2.5.3-2
Distribution: unstable
Urgency: low
Maintainer: Debian Accessibility Team <debian-accessibility@lists.debian.org>
Changed-By: Samuel Thibault <sthibault@debian.org>
Description:
libatk-adaptor - AT-SPI 2 toolkit bridge
libatk-adaptor-data - AT-SPI 2 toolkit bridge - data
libatk-adaptor-dbg - AT-SPI 2 toolkit bridge - debugging symbols
libatk-bridge2.0-0 - AT-SPI 2 toolkit bridge - shared library
libatk-bridge2.0-0-dbg - AT-SPI 2 toolkit bridge - debugging symbols
libatk-bridge2.0-dev - Development files for the AT-SPI 2 toolkit bridge
Closes: 688094
Changes:
at-spi2-atk (2.5.3-2) unstable; urgency=low
.
* patches/leak*: Cherry-pick from upstream: fix reference leaks.
* patches/socket*: Cherry-pick from upstream: mitigate at-spi socket
creation. (Closes: #688094)
* patches/lv: Cherry-pick from upstream: lv translation update.
* patches/pl: Cherry-pick from upstream: pl translation update.
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Files:
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b2391ab4427543cd1140e5f4dd7f170c 8876 misc optional at-spi2-atk_2.5.3-2.debian.tar.gz
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9404a45681cffb119b999158c7e5d72c 21476 misc optional libatk-adaptor-data_2.5.3-2_amd64.deb
48473a76970b2026cf1fe93c24004c8f 61872 libs optional libatk-bridge2.0-0_2.5.3-2_amd64.deb
a0afd914e506573f3d41e71b1fa46e78 4290 libdevel optional libatk-bridge2.0-dev_2.5.3-2_amd64.deb
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