Bug#466103: crashes when visiting http://www.howtoforge.com/

Ondrej Certik ondrej at certik.cz
Sat Feb 16 17:50:28 UTC 2008 

On Feb 16, 2008 5:53 PM, Ondrej Certik <ondrej at certik.cz> wrote:
> On Feb 16, 2008 5:37 PM, Josselin Mouette <joss at debian.org> wrote:
> > On sam, 2008-02-16 at 16:50 +0100, Ondrej Certik wrote:
> > > Package: epiphany-browser
> > > Version: 2.20.3-1
> > > Severity: important
> > >
> > > --- Please enter the report below this line. ---
> > >
> > > $ epiphany http://www.howtoforge.com/configure-remote-access-to-your-ubuntu-desktop
> > > The program 'epiphany-browser' received an X Window System error.
> > > This probably reflects a bug in the program.
> > > The error was 'BadAlloc (insufficient resources for operation)'.
> > >   (Details: serial 15429 error_code 11 request_code 53 minor_code 0)
> > >   (Note to programmers: normally, X errors are reported asynchronously;
> > >    that is, you will receive the error a while after causing it.
> > >    To debug your program, run it with the --sync command line
> > >    option to change this behavior. You can then get a meaningful
> > >    backtrace from your debugger if you break on the gdk_x_error() function.)


I tried to get a meaningful backtrace, so I installed gnome-dbg and followed

http://wiki.debian.org/HowToGetABacktrace

Below is a result I got. Is there something else I can do?

Ondrej

----------------------------------------

$ gdb epiphany-browser
GNU gdb 6.7.1-debian
Copyright (C) 2007 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 "i486-linux-gnu"...
Using host libthread_db library "/lib/i686/cmov/libthread_db.so.1".
(gdb) set pagination 0
(gdb) break gdk_x_error
Function "gdk_x_error" not defined.
Make breakpoint pending on future shared library load? (y or [n]) y
Breakpoint 1 (gdk_x_error) pending.
(gdb) run --sync
http://www.howtoforge.com/configure-remote-access-to-your-ubuntu-desktop
Starting program: /usr/bin/epiphany-browser --sync
http://www.howtoforge.com/configure-remote-access-to-your-ubuntu-desktop
[Thread debugging using libthread_db enabled]
Breakpoint 2 at 0xb770905d: file
/tmp/buildd/gtk+2.0-2.12.8/gdk/x11/gdkmain-x11.c, line 614.
Pending breakpoint "gdk_x_error" resolved
[New Thread 0xb60406c0 (LWP 7963)]
[New Thread 0xb59d9b90 (LWP 7968)]
[New Thread 0xb5189b90 (LWP 7969)]
[New Thread 0xb476eb90 (LWP 7970)]
[Thread 0xb476eb90 (LWP 7970) exited]
[New Thread 0xb3f6db90 (LWP 7971)]
[New Thread 0xb476eb90 (LWP 7972)]
** Message: GetValue variable 1 (1)
** Message: GetValue variable 2 (2)
** Message: GetValue variable 1 (1)
** Message: GetValue variable 2 (2)
** Message: GetValue variable 1 (1)
** Message: GetValue variable 2 (2)
** Message: GetValue variable 1 (1)
** Message: GetValue variable 2 (2)
** Message: GetValue variable 1 (1)
** Message: GetValue variable 2 (2)
[New Thread 0xb18e2b90 (LWP 7974)]
[Switching to Thread 0xb60406c0 (LWP 7963)]

Breakpoint 2, gdk_x_error (display=0x817b958, error=0xbfe168dc) at
/tmp/buildd/gtk+2.0-2.12.8/gdk/x11/gdkmain-x11.c:614
614	/tmp/buildd/gtk+2.0-2.12.8/gdk/x11/gdkmain-x11.c: No such file or directory.
	in /tmp/buildd/gtk+2.0-2.12.8/gdk/x11/gdkmain-x11.c
(gdb) bt
#0  gdk_x_error (display=0x817b958, error=0xbfe168dc) at
/tmp/buildd/gtk+2.0-2.12.8/gdk/x11/gdkmain-x11.c:614
#1  0xb7c075c5 in ?? () from /usr/lib/libbonoboui-2.so.0
#2  0x0817b958 in ?? ()
#3  0xbfe168dc in ?? ()
#4  0x00000000 in ?? ()
(gdb) thread apply all bt full

Thread 6 (Thread 0xb15f9b90 (LWP 8299)):
#0  0xffffe410 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb704d717 in poll () from /lib/i686/cmov/libc.so.6
No symbol table info available.
#2  0xb61b3d45 in ?? () from /lib/i686/cmov/libresolv.so.2
No symbol table info available.
#3  0xb15f7b3c in ?? ()
No symbol table info available.
#4  0x00000001 in ?? ()
No symbol table info available.
#5  0x00001388 in ?? ()
No symbol table info available.
#6  0x00004000 in ?? ()
No symbol table info available.
#7  0x00000000 in ?? ()
No symbol table info available.

Thread 5 (Thread 0xb3ee7b90 (LWP 8297)):
#0  0xffffe410 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb71d0dd2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb7e8c235 in pt_TimedWait (cv=0x87a1ebc, ml=0x87a1e58,
timeout=60000) at ptsynch.c:280
	rv = 21
	now = {tv_sec = 1203184033, tv_usec = 426063}
	tmo = {tv_sec = 1203184093, tv_nsec = 426063000}
	ticks = 1000
#3  0xb7e8d021 in PR_WaitCondVar (cvar=0x87a1eb8, timeout=60000) at
ptsynch.c:407
	rv = <value optimized out>
	thred = (PRThread *) 0x87a2148
#4  0xb65dd925 in nsIOThreadPool::ThreadFunc (arg=0x87a1e28) at
nsIOThreadPool.cpp:254
	delta = <value optimized out>
	start = 593190546
	timeout = 60000
#5  0xb7e92fda in _pt_root (arg=0x87a2148) at ptthread.c:221
	detached = 1
#6  0xb71cc4fb in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#7  0xb70579ae in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.

Thread 4 (Thread 0xb4725b90 (LWP 8296)):
#0  0xffffe410 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb704d717 in poll () from /lib/i686/cmov/libc.so.6
No symbol table info available.
#2  0xb61b3d45 in ?? () from /lib/i686/cmov/libresolv.so.2
No symbol table info available.
#3  0xb4723b80 in ?? ()
No symbol table info available.
#4  0x00000001 in ?? ()
No symbol table info available.
#5  0x00001388 in ?? ()
No symbol table info available.
#6  0x00004000 in ?? ()
No symbol table info available.
#7  0xb4723b30 in ?? ()
No symbol table info available.
#8  0xb4723b8c in ?? ()
No symbol table info available.
#9  0xb4723b94 in ?? ()
No symbol table info available.
#10 0x58cc7f88 in ?? ()
No symbol table info available.
#11 0x00000000 in ?? ()
No symbol table info available.

Thread 3 (Thread 0xb5134b90 (LWP 8295)):
#0  0xffffe410 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb71d0dd2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0xb7e8c235 in pt_TimedWait (cv=0x83f04ac, ml=0x83f0448,
timeout=119) at ptsynch.c:280
	rv = 15
	now = {tv_sec = 1203184034, tv_usec = 485552}
	tmo = {tv_sec = 1203184034, tv_nsec = 604552000}
	ticks = 1000
#3  0xb7e8d021 in PR_WaitCondVar (cvar=0x83f04a8, timeout=119) at ptsynch.c:407
	rv = <value optimized out>
	thred = (PRThread *) 0x8647528
#4  0xb652d67f in TimerThread::Run (this=0x83f0388) at TimerThread.cpp:318
	waitFor = <value optimized out>
#5  0xb652b355 in nsThread::Main (arg=0x8646948) at nsThread.cpp:118
No locals.
#6  0xb7e92fda in _pt_root (arg=0x8647528) at ptthread.c:221
	detached = 0
#7  0xb71cc4fb in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#8  0xb70579ae in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.

Thread 2 (Thread 0xb5ad4b90 (LWP 8294)):
#0  0xffffe410 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb704d717 in poll () from /lib/i686/cmov/libc.so.6
No symbol table info available.
#2  0xb7e8ed8b in PR_Poll (pds=0x85488f8, npds=2, timeout=65535000) at
ptio.c:3899
No locals.
#3  0xb6600e9b in nsSocketTransportService::Poll (this=0x8548410,
interval=0xb5ad4378) at nsSocketTransportService2.cpp:361
	pollList = (PRPollDesc *) 0x85488f8
	pollCount = 2
	pollTimeout = 65535000
	ts = 593191682
	rv = <value optimized out>
	passedInterval = <value optimized out>
#4  0xb66016a1 in nsSocketTransportService::Run (this=0x8548410) at
nsSocketTransportService2.cpp:578
	in_flags = <value optimized out>
	pollInterval = 0
	n = 1
	i = -1
	active = 1
#5  0xb652b355 in nsThread::Main (arg=0x8548c00) at nsThread.cpp:118
No locals.
#6  0xb7e92fda in _pt_root (arg=0x8548c80) at ptthread.c:221
	detached = 0
#7  0xb71cc4fb in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#8  0xb70579ae in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.

Thread 1 (Thread 0xb5fee6c0 (LWP 8290)):
#0  gdk_x_error (display=0x817b958, error=0xbffafa6c) at
/tmp/buildd/gtk+2.0-2.12.8/gdk/x11/gdkmain-x11.c:614
No locals.
#1  0xb7bb55c5 in ?? () from /usr/lib/libbonoboui-2.so.0
No symbol table info available.
#2  0x0817b958 in ?? ()
No symbol table info available.
#3  0xbffafa6c in ?? ()
No symbol table info available.
#4  0x00000000 in ?? ()
No symbol table info available.

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