Possible race in debconf socket forwarding

Bug #455861 reported by chris m
486
This bug affects 100 people
Affects Status Importance Assigned to Milestone
Aptdaemon
Fix Released
Undecided
Unassigned
aptdaemon (Ubuntu)
Fix Released
High
Canonical Foundations Team
Lucid
Fix Released
High
Canonical Foundations Team

Bug Description

Binary package hint: software-center

crashed when browsing app info

ProblemType: Crash
Architecture: i386
Date: Mon Oct 19 22:57:32 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/share/software-center/software-center
InterpreterPath: /usr/bin/python2.6
Package: software-center 1.0
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/software-center
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
PythonArgs: ['/usr/bin/software-center']
SourcePackage: software-center
Title: software-center crashed with error in _dummy()
Uname: Linux 2.6.31-14-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Related branches

Revision history for this message
chris m (chrsmyrs) wrote :
tags: removed: need-duplicate-check
Michael Vogt (mvo)
visibility: private → public
affects: software-center (Ubuntu) → aptdaemon (Ubuntu)
Revision history for this message
audiomodder (audiomodder) wrote :

was downloading 1 program and went back to view other programs while download was going.

summary: - software-center crashed with error in _dummy()
+ Possible race in debconf socket forwarding
Changed in aptdaemon (Ubuntu):
status: New → Confirmed
tags: added: bugpattern-needed
tags: added: bugpattern-written
removed: bugpattern-needed
Changed in aptdaemon (Ubuntu):
status: Confirmed → Triaged
importance: Undecided → Medium
Revision history for this message
miked (miked11) wrote :

root@ubuntu910:~# lsb_release -rd
Description: Ubuntu lucid (development branch)
Release: 10.04
root@ubuntu910:~#
Alpha 2
ix386.iso
tried installing or configuring something and got an error message instead.

Revision history for this message
Vivek Taparia (vivektaparia) wrote :

Description: Ubuntu lucid (development branch)
Release: 10.04

tags: added: bugpattern-needed
Revision history for this message
childresspta (childresspta) wrote :

happened while download acroread

tags: removed: bugpattern-needed
Revision history for this message
Majestyx (majestyx) wrote :

i was install games from software-center. apport brings my to this bug....

Revision history for this message
nixfamilyvalues@cox.net (nixonlinebusiness) wrote :

Third Time Receiving this crash message. First time while uninstalling Kmess. Second time while uninstalling Konquerer Web Browser. Third Time, While uninstalling, aMSN.

Revision history for this message
nixfamilyvalues@cox.net (nixonlinebusiness) wrote :

Received, Crash report this time after installing prism for google talk.

Revision history for this message
LegendarySandwich (legendarysandwich) wrote :

I can't install Java on Lucid.

Revision history for this message
kmaleon (kmaleon-st) wrote :

Ni idea simplemente me dio msj de error

Revision history for this message
nixfamilyvalues@cox.net (nixonlinebusiness) wrote :

Crash Report while un-installing evelution mail.

Revision history for this message
nixfamilyvalues@cox.net (nixonlinebusiness) wrote :

Crash Report while un - installing Movie player.

Revision history for this message
nixfamilyvalues@cox.net (nixonlinebusiness) wrote :

Crash Report While Installing Acid Rip DVD Ripper.

Revision history for this message
nixfamilyvalues@cox.net (nixonlinebusiness) wrote :

Crash Report while Installing Asunder CD Ripper.

Revision history for this message
nixfamilyvalues@cox.net (nixonlinebusiness) wrote :

Crash Report while installing Cheese.

Revision history for this message
nixfamilyvalues@cox.net (nixonlinebusiness) wrote :

Crash report while un - installing Valknut.

Revision history for this message
Spaldini (spaldini) wrote :

Error while uninstalling the default Tetris game from Software Centre. Clicked remove, progress bar started, then clicked back to Installed Software while the uninstall was running.

Revision history for this message
Mathilda Young (gtrsdk) wrote :

I was installing cheese and scribus and then it crashed

Revision history for this message
CyberDoc (seahawk-2kse) wrote :

every time i uninstall somthing i got this error

Revision history for this message
ubuntuhal (ubuntuhal) wrote :

Cant install Sun java,the open java which was offered instead in the ubuntu restricted extras didnt work on most web pages I tried. I just get a blank java applet so I tried to remove ubuntu restricted extras to reinstall the package in case it didnt install correctly and it crashed. Where has the usual Sun java package gone? That used to work perfectly.

Revision history for this message
ubuntuhal (ubuntuhal) wrote :

Just installed openshot video editor which installed fine then suddenly the software centre crashed for no reason.

Revision history for this message
adyromania (adilinux91) wrote :

haw i can fix the disck(HDD)bugs ?

Revision history for this message
wilsonliam (wilsonliam) wrote :

I got this bug while installing ubuntu-restricted-extras. Software Centre didn't close, and the package still installed successfully.

Revision history for this message
Wazza (wgbayley) wrote :

downloading an app and when tried to browse more apps then it failed

Revision history for this message
Miroslav Hadzhiev (xtigyro) wrote :

I installed VLC and then click over the close button of the window... and afterwards (it had already been closed) the crash information appeared.

Revision history for this message
userdce (userdce) wrote :

i was install games from software-center. apport brings me to this bug....

Revision history for this message
Ixzat (chrazy) wrote :

Got this error while trying to install cpufire-applet.

Revision history for this message
Jiří Jindra (j-jindr) wrote :

software center works fine, un/installing applications and browsing, but sometimes it reports crash, while still behaving like nothing has happened.

Revision history for this message
Erlan Sergaziev (sergeant) wrote :

It crashed on me today after removing Evolution and then installing Thunderbird.

Revision history for this message
Original Loxxy (originalloxxy) wrote :

crashed when removing Thunderbird

tags: added: bugpattern-needed
Changed in aptdaemon (Ubuntu):
assignee: nobody → Canonical Foundations Team (canonical-foundations)
Revision history for this message
kalandraka (raulgarfer) wrote :

uninstalling empathy

Revision history for this message
Brian Duby (briankduby) wrote :

uninstalling Orca

Revision history for this message
Konrad Siwczyński (k-siwczynski) wrote :

Description: Ubuntu lucid (development branch)
Release: 10.04
2.6.32-16-generic
x86_64

While installing adobe flash plugin. Happend as well while uninstalling old linux-image.

Regards.

Revision history for this message
Amber Graner (akgraner) wrote :

I installed Chromium will no problems, went to install GNOME Do and got the Crash Report while GNOME Do was installing. Hope that helps :-)

Revision history for this message
gordonfreeman9001 (gordonfreeman9001) wrote :

I have ps3 linux ubuntu 10.04, and I wonder if they are going to get hardware 3d acceleration for opengl?
It would make things alot faster and better to play and work with!
thanks, gordon

Revision history for this message
vandizel (vandizel) wrote :

Appeared immediately after startup

Revision history for this message
vandizel (vandizel) wrote :

After trying to remove the game

Revision history for this message
Jean-Philippe Orsini (jfi) wrote :

was opening software center while synaptic package manager was open

Revision history for this message
EmyrB (emyr) wrote :

Added ScribusNG via Software Centre when crash notifier popped up. 10.04 64bit Mac Mini

Revision history for this message
Sumo (kylerinne74) wrote :

Crashed while trying to remove a program.

Revision history for this message
kais felfoul (kaisfelfoul) wrote :

Crashed while trying to install a program (carater police "arabic")
90% ; no result in time but after the operation its correctly finished

it's affichage problem

(my English it's not good :( )

Revision history for this message
Tim Casey (tjcasey) wrote :

Crashed after downloading Macromedia flash plugin

Changed in aptdaemon (Ubuntu):
status: Triaged → Incomplete
Steve Langasek (vorlon)
Changed in aptdaemon (Ubuntu):
status: Incomplete → Triaged
Revision history for this message
shivkumar.viswanathan@gmail.com (shivkumar-viswanathan) wrote :

Mine crashed when I closed the application after pidgin installation (installation was completed and successful)

Revision history for this message
PatrickSCarrroll (patrickscarroll-hotmail) wrote :

Safe to say, installing/uninstalling applications in the Ubuntu Software Center (no matter what it is) causes this bug. I'd kinda say this should be considered high importance or reviews of Lucid,when it is released, are going to be harping on the "flagship" software "app store" being buggy/crashy.

Revision history for this message
LiohMoeller (liohmoeller) wrote :

crashed after installing frozen bubble :/

Colin Watson (cjwatson)
Changed in aptdaemon (Ubuntu):
importance: Medium → High
Revision history for this message
James Westby (james-w) wrote :

lp:~james-w/aptdaemon/fix-455861 contains what I think is a fix for this.
Could someone who knows the code better review it please?

  https://code.launchpad.net/~james-w/aptdaemon/fix-455861/+merge/21344

Thanks,

James

Revision history for this message
lidex (mh40) wrote :

Crash installing Mplayer. Says Mplayer is installed but it's not in system.

Revision history for this message
Original Loxxy (originalloxxy) wrote :

crash installing pidgin

Revision history for this message
Michael Vogt (mvo) wrote :

Thanks James, this looks correct, I merged it into the ubuntu package and wait for Sebastian to comment on a upstream merge.

Changed in aptdaemon (Ubuntu Lucid):
status: Triaged → Fix Committed
Michael Vogt (mvo)
Changed in aptdaemon (Ubuntu Lucid):
milestone: none → ubuntu-10.04-beta-2
status: Fix Committed → In Progress
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package aptdaemon - 0.11+bzr322-0ubuntu2

---------------
aptdaemon (0.11+bzr322-0ubuntu2) lucid; urgency=low

  * debian/patches/02_fix-455861.patch:
    - merge patch from james_w to fix race in debconf socket
      code (many thanks) LP: #455861
 -- Michael Vogt <email address hidden> Tue, 16 Mar 2010 17:17:53 +0100

Changed in aptdaemon (Ubuntu Lucid):
status: In Progress → Fix Released
Revision history for this message
Sebastian Heinlein (glatzor) wrote :

Mvo and james could you please test the attached patch against 0.2.x.

Thanks

Changed in aptdaemon:
status: New → Fix Released
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