Bug#607277: iceweasel: segfault in idle

Gabriele Messineo bpgm at libero.it
Thu Dec 16 15:18:50 UTC 2010


Subject: iceweasel: segfault in idle
Package: iceweasel
Version: 3.5.15-1
Severity: normal

when leaving iceweasel opened on three static webpages (without
javascripts and
fairly simple) and without interacting with them (I also changed the
focus on
another virtual desktop), it crashes after less than a minute.

Reproduced different times.

I ran it with gdb, I attach its output:



gabriele at vaio:~$ iceweasel -debug
GNU gdb (GDB) 7.0.1-debian
Copyright (C) 2009 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show
copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/lib/iceweasel/firefox-bin...(no debugging
symbols
found)...done.
(gdb) n
The program is not being run.
(gdb) r
Starting program: /usr/lib/iceweasel/firefox-bin
[Thread debugging using libthread_db enabled]
[New Thread 0x7fffe71f2710 (LWP 22528)]
[New Thread 0x7fffe67e8710 (LWP 22529)]
[New Thread 0x7fffe58ff710 (LWP 22530)]
[New Thread 0x7fffe49c7710 (LWP 22531)]
[New Thread 0x7fffe30ff710 (LWP 22551)]
[New Thread 0x7fffe28fe710 (LWP 22552)]
[New Thread 0x7fffe1eff710 (LWP 22553)]
[Thread 0x7fffe30ff710 (LWP 22551) exited]
[Thread 0x7fffe49c7710 (LWP 22531) exited]
[Thread 0x7fffe1eff710 (LWP 22553) exited]
[New Thread 0x7fffe30ff710 (LWP 22554)]
[New Thread 0x7fffe49c7710 (LWP 22555)]
[New Thread 0x7fffe1eff710 (LWP 22556)]
[New Thread 0x7fffdafff710 (LWP 22557)]
[Thread 0x7fffdafff710 (LWP 22557) exited]
[New Thread 0x7fffdafff710 (LWP 22558)]
[New Thread 0x7fffd9fff710 (LWP 22559)]
[New Thread 0x7fffd95ff710 (LWP 22560)]
[Thread 0x7fffd9fff710 (LWP 22559) exited]
[New Thread 0x7fffd8dfe710 (LWP 22561)]
[Thread 0x7fffd95ff710 (LWP 22560) exited]
[Thread 0x7fffd8dfe710 (LWP 22561) exited]
[Thread 0x7fffe28fe710 (LWP 22552) exited]
[New Thread 0x7fffe28fe710 (LWP 22572)]
[New Thread 0x7fffd9fff710 (LWP 22573)]
[Thread 0x7fffd9fff710 (LWP 22573) exited]
[New Thread 0x7fffd9fff710 (LWP 22574)]
[Thread 0x7fffd9fff710 (LWP 22574) exited]
[New Thread 0x7fffd9fff710 (LWP 22575)]
[Thread 0x7fffd9fff710 (LWP 22575) exited]
[New Thread 0x7fffd9fff710 (LWP 22576)]
[Thread 0x7fffd9fff710 (LWP 22576) exited]
[New Thread 0x7fffd9fff710 (LWP 22577)]
[Thread 0x7fffd9fff710 (LWP 22577) exited]
[New Thread 0x7fffd9fff710 (LWP 22578)]
[Thread 0x7fffd9fff710 (LWP 22578) exited]
[New Thread 0x7fffd9fff710 (LWP 22579)]
[New Thread 0x7fffd95ff710 (LWP 22580)]
[Thread 0x7fffd95ff710 (LWP 22580) exited]
[New Thread 0x7fffd95ff710 (LWP 22581)]
[Thread 0x7fffd95ff710 (LWP 22581) exited]
[New Thread 0x7fffd95ff710 (LWP 22582)]
[Thread 0x7fffd95ff710 (LWP 22582) exited]
[New Thread 0x7fffd95ff710 (LWP 22583)]
[Thread 0x7fffd95ff710 (LWP 22583) exited]
[New Thread 0x7fffd95ff710 (LWP 22584)]
[Thread 0x7fffd95ff710 (LWP 22584) exited]
[New Thread 0x7fffd95ff710 (LWP 22585)]
[Thread 0x7fffd95ff710 (LWP 22585) exited]
[New Thread 0x7fffd95ff710 (LWP 22586)]
[Thread 0x7fffd95ff710 (LWP 22586) exited]
[New Thread 0x7fffd95ff710 (LWP 22587)]
[Thread 0x7fffd95ff710 (LWP 22587) exited]
[New Thread 0x7fffd95ff710 (LWP 22588)]
[Thread 0x7fffd95ff710 (LWP 22588) exited]
[New Thread 0x7fffd95ff710 (LWP 22611)]
[Thread 0x7fffd95ff710 (LWP 22611) exited]
[New Thread 0x7fffd95ff710 (LWP 22738)]
[Thread 0x7fffd95ff710 (LWP 22738) exited]
[New Thread 0x7fffd95ff710 (LWP 22740)]
[Thread 0x7fffd95ff710 (LWP 22740) exited]
[New Thread 0x7fffd95ff710 (LWP 22813)]
[Thread 0x7fffd95ff710 (LWP 22813) exited]
[New Thread 0x7fffd95ff710 (LWP 22971)]
[Thread 0x7fffd95ff710 (LWP 22971) exited]
[New Thread 0x7fffd95ff710 (LWP 22987)]
[Thread 0x7fffd95ff710 (LWP 22987) exited]
[New Thread 0x7fffd95ff710 (LWP 23020)]
[Thread 0x7fffd95ff710 (LWP 23020) exited]
[New Thread 0x7fffd95ff710 (LWP 23067)]
[Thread 0x7fffd95ff710 (LWP 23067) exited]
[New Thread 0x7fffd95ff710 (LWP 23068)]
[Thread 0x7fffd95ff710 (LWP 23068) exited]
[New Thread 0x7fffd95ff710 (LWP 23069)]
[Thread 0x7fffd95ff710 (LWP 23069) exited]
[New Thread 0x7fffd95ff710 (LWP 23070)]
[Thread 0x7fffd95ff710 (LWP 23070) exited]
[New Thread 0x7fffd95ff710 (LWP 23071)]
[Thread 0x7fffd95ff710 (LWP 23071) exited]
[New Thread 0x7fffd95ff710 (LWP 23072)]
[Thread 0x7fffd95ff710 (LWP 23072) exited]
[New Thread 0x7fffd95ff710 (LWP 23073)]
[Thread 0x7fffd95ff710 (LWP 23073) exited]
[New Thread 0x7fffd95ff710 (LWP 23074)]
[Thread 0x7fffd95ff710 (LWP 23074) exited]
[New Thread 0x7fffd95ff710 (LWP 23075)]
[Thread 0x7fffd95ff710 (LWP 23075) exited]
[New Thread 0x7fffd95ff710 (LWP 23076)]
[Thread 0x7fffd95ff710 (LWP 23076) exited]
[New Thread 0x7fffd95ff710 (LWP 23077)]
[Thread 0x7fffd95ff710 (LWP 23077) exited]
[New Thread 0x7fffd95ff710 (LWP 23078)]
[Thread 0x7fffd95ff710 (LWP 23078) exited]
[New Thread 0x7fffd95ff710 (LWP 23079)]
[Thread 0x7fffd95ff710 (LWP 23079) exited]
[New Thread 0x7fffd95ff710 (LWP 23080)]
[Thread 0x7fffd95ff710 (LWP 23080) exited]
[New Thread 0x7fffd95ff710 (LWP 23081)]
[Thread 0x7fffd95ff710 (LWP 23081) exited]
[New Thread 0x7fffd95ff710 (LWP 23082)]
[Thread 0x7fffd95ff710 (LWP 23082) exited]
[New Thread 0x7fffd95ff710 (LWP 23083)]
[Thread 0x7fffd95ff710 (LWP 23083) exited]
[New Thread 0x7fffd95ff710 (LWP 23084)]
[Thread 0x7fffd95ff710 (LWP 23084) exited]
[New Thread 0x7fffd95ff710 (LWP 23085)]
[Thread 0x7fffd95ff710 (LWP 23085) exited]
[New Thread 0x7fffd95ff710 (LWP 23086)]
[Thread 0x7fffd95ff710 (LWP 23086) exited]
[New Thread 0x7fffd95ff710 (LWP 23087)]
[Thread 0x7fffd95ff710 (LWP 23087) exited]
[New Thread 0x7fffd95ff710 (LWP 23088)]
[Thread 0x7fffd95ff710 (LWP 23088) exited]
[New Thread 0x7fffd95ff710 (LWP 23089)]
[Thread 0x7fffd95ff710 (LWP 23089) exited]
[New Thread 0x7fffd95ff710 (LWP 23090)]
[Thread 0x7fffd95ff710 (LWP 23090) exited]
[New Thread 0x7fffd95ff710 (LWP 23091)]
[Thread 0x7fffd95ff710 (LWP 23091) exited]
[New Thread 0x7fffd95ff710 (LWP 23092)]
[Thread 0x7fffd95ff710 (LWP 23092) exited]
[New Thread 0x7fffd95ff710 (LWP 23093)]
[Thread 0x7fffd95ff710 (LWP 23093) exited]
[New Thread 0x7fffd95ff710 (LWP 23094)]
[Thread 0x7fffd95ff710 (LWP 23094) exited]
[New Thread 0x7fffd95ff710 (LWP 23095)]
[Thread 0x7fffd95ff710 (LWP 23095) exited]
[New Thread 0x7fffd95ff710 (LWP 23096)]
[Thread 0x7fffd95ff710 (LWP 23096) exited]
[New Thread 0x7fffd95ff710 (LWP 23097)]
[Thread 0x7fffd95ff710 (LWP 23097) exited]
[New Thread 0x7fffd95ff710 (LWP 23098)]
[Thread 0x7fffd95ff710 (LWP 23098) exited]
[New Thread 0x7fffd95ff710 (LWP 23099)]
[Thread 0x7fffd95ff710 (LWP 23099) exited]
[New Thread 0x7fffd95ff710 (LWP 23100)]
[Thread 0x7fffd95ff710 (LWP 23100) exited]
[New Thread 0x7fffd95ff710 (LWP 23101)]
[Thread 0x7fffd95ff710 (LWP 23101) exited]
[New Thread 0x7fffd95ff710 (LWP 23102)]
[Thread 0x7fffd95ff710 (LWP 23102) exited]
[New Thread 0x7fffd95ff710 (LWP 23103)]
[Thread 0x7fffd95ff710 (LWP 23103) exited]
[New Thread 0x7fffd95ff710 (LWP 23104)]
[Thread 0x7fffd95ff710 (LWP 23104) exited]
[New Thread 0x7fffd95ff710 (LWP 23105)]
[Thread 0x7fffd95ff710 (LWP 23105) exited]
[New Thread 0x7fffd95ff710 (LWP 23106)]
[Thread 0x7fffd95ff710 (LWP 23106) exited]
[New Thread 0x7fffd95ff710 (LWP 23107)]
[Thread 0x7fffd95ff710 (LWP 23107) exited]
[New Thread 0x7fffd95ff710 (LWP 23108)]
[Thread 0x7fffd95ff710 (LWP 23108) exited]
[New Thread 0x7fffd95ff710 (LWP 23109)]
[Thread 0x7fffd95ff710 (LWP 23109) exited]
[New Thread 0x7fffd95ff710 (LWP 23110)]
[Thread 0x7fffd95ff710 (LWP 23110) exited]
[New Thread 0x7fffd95ff710 (LWP 23111)]
[Thread 0x7fffd95ff710 (LWP 23111) exited]
[New Thread 0x7fffd95ff710 (LWP 23112)]
[Thread 0x7fffd95ff710 (LWP 23112) exited]
[New Thread 0x7fffd95ff710 (LWP 23113)]
[Thread 0x7fffd95ff710 (LWP 23113) exited]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffe1eff710 (LWP 22556)]
0x00007ffff73f4d18 in ?? () from /lib/libc.so.6
(gdb)



-- Package-specific info:

-- Extensions information
Name: Default
Location: /usr/lib/iceweasel/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}
Package: iceweasel
Status: enabled

Name: DownloadHelper
Location: ${PROFILE_EXTENSIONS}/{b9db16a4-6edc-47ec-a1f4-b86292ed211d}
Status: enabled

Name: Firebug
Location: /usr/share/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/firebug at software.joehewitt.com
Package: xul-ext-firebug
Status: enabled

Name: Flagfox
Location: ${PROFILE_EXTENSIONS}/{1018e4d6-728f-4b20-ad56-37578a4de76b}
Status: enabled

Name: Web Developer
Location: /usr/share/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/{c45c406e-ab73-11d8-be73-000a95be3b12}
Package: xul-ext-webdeveloper
Status: enabled

-- Plugins information
Name: DivX® Web Player
Location: /usr/lib/mozilla/plugins/libtotem-mully-plugin.so
Package: totem-mozilla
Status: enabled

Name: QuickTime Plug-in 7.6.6
Location: /usr/lib/mozilla/plugins/libtotem-narrowspace-plugin.so
Package: totem-mozilla
Status: enabled

Name: Shockwave Flash
Location: /usr/lib/nspluginwrapper/plugins/npwrapper.libflashplayer.so
Status: enabled

Name: VLC Multimedia Plugin (compatible Totem 2.30.2)
Location: /usr/lib/mozilla/plugins/libtotem-cone-plugin.so
Package: totem-mozilla
Status: enabled

Name: Windows Media Player Plug-in 10 (compatible; Totem)
Location: /usr/lib/mozilla/plugins/libtotem-gmp-plugin.so
Package: totem-mozilla
Status: enabled

Name: iTunes Application Detector
Location: /usr/lib/mozilla/plugins/librhythmbox-itms-detection-plugin.so
Package: rhythmbox-plugins
Status: enabled


-- Addons package information
ii  iceweasel      3.5.15-1       Web browser based on Firefox
ii  rhythmbox-plug 0.12.8-2       plugins for rhythmbox music player
ii  totem-mozilla  2.30.2-5       Totem Mozilla plugin
ii  xul-ext-firebu 1.5.4-1        web development plugin for
Iceweasel/Firefox
ii  xul-ext-webdev 1.1.8-4        web developer extension for the
Iceweasel/Fi

-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (500, 'testing'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-5-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages iceweasel depends on:
ii  debianutils                   3.4        Miscellaneous utilities
specific t
ii  fontconfig                    2.8.0-2.1  generic font configuration
library
ii  libc6                         2.11.2-7   Embedded GNU C Library:
Shared lib
ii  libglib2.0-0                  2.24.2-1   The GLib library of C
routines
ii  libgtk2.0-0                   2.20.1-2   The GTK+ graphical user
interface 
ii  libnspr4-0d                   4.8.6-1    NetScape Portable Runtime
Library
ii  libstdc++6                    4.4.5-8    The GNU Standard C++
Library v3
ii  procps                        1:3.2.8-9  /proc file system utilities
ii  xulrunner-1.9.1               1.9.1.15-1 XUL + XPCOM application
runner

iceweasel recommends no packages.

Versions of packages iceweasel suggests:
ii  libgssapi-krb5-2            1.8.3+dfsg-3 MIT Kerberos runtime
libraries - k
ii  libkrb53                    1.8.3+dfsg-3 transitional package for
MIT Kerbe
pn  mozplugger                  <none>       (no description available)
ii  ttf-lyx                     1.6.7-1      TrueType versions of some
TeX font
pn  ttf-mathematica4.1          <none>       (no description available)
ii  xfonts-mathml               4            Type1 Symbol font for
MathML
pn  xprint                      <none>       (no description available)

Versions of packages xulrunner-1.9.1 depends on:
ii  libasound2              1.0.23-2.1       shared library for ALSA
applicatio
ii  libatk1.0-0             1.30.0-1         The ATK accessibility
toolkit
ii  libbz2-1.0              1.0.5-6          high-quality block-sorting
file co
ii  libc6                   2.11.2-7         Embedded GNU C Library:
Shared lib
ii  libcairo2               1.8.10-6         The Cairo 2D vector
graphics libra
ii  libdbus-1-3             1.2.24-3         simple interprocess
messaging syst
ii  libfontconfig1          2.8.0-2.1        generic font configuration
library
ii  libfreetype6            2.4.2-2.1        FreeType 2 font engine,
shared lib
ii  libgcc1                 1:4.4.5-8        GCC support library
ii  libglib2.0-0            2.24.2-1         The GLib library of C
routines
ii  libgtk2.0-0             2.20.1-2         The GTK+ graphical user
interface 
ii  libhunspell-1.2-0       1.2.11-1         spell checker and
morphological an
ii  libjpeg62               6b1-1            The Independent JPEG
Group's JPEG 
ii  libmozjs2d              1.9.1.15-1       The Mozilla SpiderMonkey
JavaScrip
ii  libnspr4-0d             4.8.6-1          NetScape Portable Runtime
Library
ii  libnss3-1d              3.12.8-1         Network Security Service
libraries
ii  libpango1.0-0           1.28.3-1         Layout and rendering of
internatio
ii  libpng12-0              1.2.44-1         PNG library - runtime
ii  libreadline6            6.1-3            GNU readline and history
libraries
ii  libsqlite3-0            3.7.3-1          SQLite 3 shared library
ii  libstartup-notification 0.10-1           library for program launch
feedbac
ii  libstdc++6              4.4.5-8          The GNU Standard C++
Library v3
ii  libx11-6                2:1.3.3-4        X11 client-side library
ii  libxrender1             1:0.9.6-1        X Rendering Extension
client libra
ii  libxt6                  1:1.0.7-1        X11 toolkit intrinsics
library
ii  zlib1g                  1:1.2.3.4.dfsg-3 compression library -
runtime

-- no debconf information







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