Bug#494077: epiphany-gecko: Invalid memory reference

Romain Chantereau romain at mezimail.com
Wed Aug 6 05:31:11 UTC 2008


Package: epiphany-gecko
Version: 2.22.3-1
Severity: important
File: /usr/bin/epiphany-gecko

*** Please describe what you were doing when the application crashed ***

I just close a tab with a flash content... It never does that with iceweasel. So this not "entirely" the flash plugin fault.

[Thread debugging using libthread_db enabled]
[New Thread 0xb6a32a70 (LWP 26840)]
[New Thread 0xabbf8b90 (LWP 27944)]
[New Thread 0xacdffb90 (LWP 27943)]
[New Thread 0xa8bf2b90 (LWP 27942)]
[New Thread 0xa93f3b90 (LWP 27941)]
[New Thread 0xac3f9b90 (LWP 26919)]
[New Thread 0xab3f7b90 (LWP 26918)]
[New Thread 0xaabf6b90 (LWP 26917)]
[New Thread 0xaf3ffb90 (LWP 26855)]
[New Thread 0xb0f17b90 (LWP 26849)]
[New Thread 0xb1f19b90 (LWP 26848)]
[New Thread 0xb1718b90 (LWP 26847)]
0xb7eed424 in __kernel_vsyscall ()
#0  0xb7eed424 in __kernel_vsyscall ()
#1  0xb70ccffb in waitpid () from /lib/i686/cmov/libpthread.so.0
#2  0xb7ee99a3 in ?? () from /usr/lib/debreaper/libviaticum.so
#3  0x00007b2a in ?? ()
#4  0xbf804ed8 in ?? ()
#5  0x00000000 in ?? ()

Thread 12 (Thread 0xb1718b90 (LWP 26847)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70c9352 in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb7e946ce in pt_TimedWait (cv=0x820a4bc, ml=0x820ad18, timeout=9403)
    at ptsynch.c:280
	rv = 264759
	now = {tv_sec = 1218000556, tv_usec = 414437}
	tmo = {tv_sec = 1218000565, tv_nsec = 817437000}
	ticks = 1000
#3  0xb7e954b0 in PR_WaitCondVar (cvar=0x820a4b8, timeout=9403)
    at ptsynch.c:407
	rv = <value optimized out>
	thred = <value optimized out>
#4  0xb65265c4 in TimerThread::Run (this=0x820ac60) at TimerThread.cpp:345
	waitFor = 4294966780
#5  0xb6523686 in nsThread::ProcessNextEvent (this=0x904c650, mayWait=1, 
    result=0xb1718304) at nsThread.cpp:510
	notifyGlobalObserver = 1
	obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
	event = {<nsCOMPtr_base> = {mRawPtr = 0x820ac60}, <No data fields>}
	rv = 0
#6  0xb64f5804 in NS_ProcessNextEvent_P (thread=0x80, mayWait=1)
    at nsThreadUtils.cpp:230
	val = <value optimized out>
#7  0xb6523ded in nsThread::ThreadFunc (arg=0x904c650) at nsThread.cpp:253
	event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
#8  0xb7e9b7d1 in _pt_root (arg=0x9097498) at ptthread.c:221
	detached = 0
#9  0xb70c54c0 in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#10 0xb6e2a55e in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.

Thread 11 (Thread 0xb1f19b90 (LWP 26848)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70c9025 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb7e95529 in PR_WaitCondVar (cvar=0x90bd810, timeout=4294967295)
    at ptsynch.c:405
	rv = <value optimized out>
	thred = (PRThread *) 0x90bd850
#3  0xb6377154 in nsSSLThread::Run (this=0x90bd788) at nsSSLThread.cpp:964
	threadLock = {<nsAutoLockBase> = {<No data fields>}, 
  mLock = 0x90bd7b0, mLocked = 1}
	pending_work = <value optimized out>
	busy_socket_ssl_state = nsSSLSocketThreadData::ssl_reading_done
	needToSetPollableEvent = 1
	socketToDestroy = (class nsNSSSocketInfo *) 0x1
#4  0xb6376aae in nsPSMBackgroundThread::nsThreadRunner (arg=0x90bd788)
    at nsPSMBackgroundThread.cpp:44
No locals.
#5  0xb7e9b7d1 in _pt_root (arg=0x90bd850) at ptthread.c:221
	detached = 0
#6  0xb70c54c0 in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#7  0xb6e2a55e in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.

Thread 10 (Thread 0xb0f17b90 (LWP 26849)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70c9025 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb7e95529 in PR_WaitCondVar (cvar=0x90bd9e0, timeout=4294967295)
    at ptsynch.c:405
	rv = <value optimized out>
	thred = (PRThread *) 0x90bda20
#3  0xb63781ea in nsCertVerificationThread::Run (this=0x90bd930)
    at nsCertVerificationThread.cpp:138
No locals.
#4  0xb6376aae in nsPSMBackgroundThread::nsThreadRunner (arg=0x90bd930)
    at nsPSMBackgroundThread.cpp:44
No locals.
#5  0xb7e9b7d1 in _pt_root (arg=0x90bda20) at ptthread.c:221
	detached = 0
#6  0xb70c54c0 in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#7  0xb6e2a55e in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.

Thread 9 (Thread 0xaf3ffb90 (LWP 26855)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70c9025 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb7e95529 in PR_WaitCondVar (cvar=0xaf400750, timeout=4294967295)
    at ptsynch.c:405
	rv = <value optimized out>
	thred = (PRThread *) 0xaf4008c8
#3  0xb7e955a7 in PR_Wait (mon=0xaf400790, timeout=4294967295)
    at ptsynch.c:584
	rv = -512
	saved_entries = 1
	saved_owner = 2940205968
#4  0xb6522949 in nsEventQueue::GetEvent (this=0xaf4006c8, mayWait=1, 
    result=0xaf3ff2c4) at ../../dist/include/xpcom/nsAutoLock.h:340
No locals.
#5  0xb652365a in nsThread::ProcessNextEvent (this=0xaf4006a8, mayWait=1, 
    result=0xaf3ff304) at nsThread.h:112
	notifyGlobalObserver = 1
	obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
	event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
	rv = 3051225185
#6  0xb64f5804 in NS_ProcessNextEvent_P (thread=0x80, mayWait=1)
    at nsThreadUtils.cpp:230
	val = <value optimized out>
#7  0xb6523ded in nsThread::ThreadFunc (arg=0xaf4006a8) at nsThread.cpp:253
	event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
#8  0xb7e9b7d1 in _pt_root (arg=0xaf4008c8) at ptthread.c:221
	detached = 0
#9  0xb70c54c0 in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#10 0xb6e2a55e in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.

Thread 8 (Thread 0xaabf6b90 (LWP 26917)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70c9025 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb329fff8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
No symbol table info available.
#3  0xb339a438 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
No symbol table info available.
#4  0xb32a034d in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
No symbol table info available.
#5  0xb70c54c0 in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#6  0xb6e2a55e in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.

Thread 7 (Thread 0xab3f7b90 (LWP 26918)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70c9025 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb329fff8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
No symbol table info available.
#3  0xb339a438 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
No symbol table info available.
#4  0xb32a034d in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
No symbol table info available.
#5  0xb70c54c0 in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#6  0xb6e2a55e in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.

Thread 6 (Thread 0xac3f9b90 (LWP 26919)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70cb3c5 in sem_wait@@GLIBC_2.1 () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb32aa1a8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
No symbol table info available.
#3  0xb70c54c0 in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#4  0xb6e2a55e in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.

Thread 5 (Thread 0xa93f3b90 (LWP 27941)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70cc8b6 in nanosleep () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb475a569 in msleep () from /usr/lib/libvlc.so.0
No symbol table info available.
#3  0xa93f32a8 in ?? ()
No symbol table info available.
#4  0x00000000 in ?? ()
No symbol table info available.

Thread 4 (Thread 0xa8bf2b90 (LWP 27942)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70cc8b6 in nanosleep () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb475a569 in msleep () from /usr/lib/libvlc.so.0
No symbol table info available.
#3  0xa8bf22a8 in ?? ()
No symbol table info available.
#4  0x00000000 in ?? ()
No symbol table info available.

Thread 3 (Thread 0xacdffb90 (LWP 27943)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70cc8b6 in nanosleep () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb475a569 in msleep () from /usr/lib/libvlc.so.0
No symbol table info available.

Thread 2 (Thread 0xabbf8b90 (LWP 27944)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70cc8b6 in nanosleep () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb475a569 in msleep () from /usr/lib/libvlc.so.0
No symbol table info available.
#3  0xabbf82b8 in ?? ()
No symbol table info available.
#4  0x00000000 in ?? ()
No symbol table info available.

Thread 1 (Thread 0xb6a32a70 (LWP 26840)):
#0  0xb7eed424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb70ccffb in waitpid () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb7ee99a3 in ?? () from /usr/lib/debreaper/libviaticum.so
No symbol table info available.
#3  0x00007b2a in ?? ()
No symbol table info available.
#4  0xbf804ed8 in ?? ()
No symbol table info available.
#5  0x00000000 in ?? ()
No symbol table info available.
#0  0xb7eed424 in __kernel_vsyscall ()

-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'stable'), (1, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 2.6.25-2-686 (SMP w/2 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages epiphany-gecko depends on:
ii  dbus                   1.2.1-3           simple interprocess messaging syst
ii  epiphany-browser-data  2.22.3-1          Data files for the GNOME web brows
ii  gnome-icon-theme       2.22.0-1          GNOME Desktop icon theme
ii  iso-codes              3.2-1             ISO language, territory, currency,
ii  libart-2.0-2           2.3.20-2          Library of functions for 2D graphi
ii  libatk1.0-0            1.22.0-1          The ATK accessibility toolkit
ii  libavahi-client3       0.6.23-2          Avahi client library
ii  libavahi-common3       0.6.23-2          Avahi common library
ii  libavahi-gobject0      0.6.23-2          Avahi GObject library
ii  libbonobo2-0           2.22.0-1          Bonobo CORBA interfaces library
ii  libbonoboui2-0         2.22.0-1          The Bonobo UI library
ii  libc6                  2.7-13            GNU C Library: Shared libraries
ii  libcairo2              1.6.4-6           The Cairo 2D vector graphics libra
ii  libdbus-1-3            1.2.1-3           simple interprocess messaging syst
ii  libdbus-glib-1-2       0.76-1            simple interprocess messaging syst
ii  libenchant1c2a         1.4.2-3           a wrapper library for various spel
ii  libfontconfig1         2.6.0-1           generic font configuration library
ii  libfreetype6           2.3.7-1           FreeType 2 font engine, shared lib
ii  libgcc1                1:4.3.1-8         GCC support library
ii  libgconf2-4            2.22.0-1          GNOME configuration database syste
ii  libglade2-0            1:2.6.2-1         library to load .glade files at ru
ii  libglib2.0-0           2.16.5-1          The GLib library of C routines
ii  libgnome-desktop-2     2.22.3-1          Utility library for loading .deskt
ii  libgnome2-0            2.20.1.1-1        The GNOME 2 library - runtime file
ii  libgnomecanvas2-0      2.20.1.1-1        A powerful object-oriented display
ii  libgnomeui-0           2.20.1.1-1        The GNOME 2 libraries (User Interf
ii  libgnomevfs2-0         1:2.22.0-4        GNOME Virtual File System (runtime
ii  libgtk2.0-0            2.12.11-3         The GTK+ graphical user interface 
ii  libice6                2:1.0.4-1         X11 Inter-Client Exchange library
ii  libnotify1 [libnotify1 0.4.4-3           sends desktop notifications to a n
ii  libnspr4-0d            4.7.1-3           NetScape Portable Runtime Library
ii  liborbit2              1:2.14.13-0.1     libraries for ORBit2 - a CORBA ORB
ii  libpango1.0-0          1.20.5-1          Layout and rendering of internatio
ii  libpixman-1-0          0.10.0-2          pixel-manipulation library for X a
ii  libpng12-0             1.2.27-1          PNG library - runtime
ii  libpopt0               1.14-4            lib for parsing cmdline parameters
ii  libsm6                 2:1.0.3-2         X11 Session Management library
ii  libstartup-notificatio 0.9-1             library for program launch feedbac
ii  libstdc++6             4.3.1-8           The GNU Standard C++ Library v3
ii  libx11-6               2:1.1.4-2         X11 client-side library
ii  libxcb-render-util0    0.2+git41-1       utility libraries for X C Binding 
ii  libxcb-render0         1.1-1.1           X C Binding, render extension
ii  libxcb1                1.1-1.1           X C Binding
ii  libxcursor1            1:1.1.9-1         X cursor management library
ii  libxext6               2:1.0.4-1         X11 miscellaneous extension librar
ii  libxfixes3             1:4.0.3-2         X11 miscellaneous 'fixes' extensio
ii  libxi6                 2:1.1.3-1         X11 Input extension library
ii  libxinerama1           2:1.0.3-2         X11 Xinerama extension library
ii  libxml2                2.6.32.dfsg-2     GNOME XML library
ii  libxrandr2             2:1.2.3-1         X11 RandR extension library
ii  libxrender1            1:0.9.4-2         X Rendering Extension client libra
ii  libxslt1.1             1.1.24-1          XSLT processing library - runtime 
ii  python2.5              2.5.2-10          An interactive high-level object-o
ii  xulrunner-1.9          1.9.0.1-1         XUL + XPCOM application runner
ii  xulrunner-1.9-gnome-su 1.9.0.1-1         Support for GNOME in xulrunner app
ii  zlib1g                 1:1.2.3.3.dfsg-12 compression library - runtime

Versions of packages epiphany-gecko recommends:
ii  epiphany-extensions           2.22.2-1   Extensions for Epiphany web browse
ii  yelp                          2.22.1-3   Help browser for GNOME 2







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