Bug#588046: brasero: crashes X server while opening invalid m3u file

[Josselin Mouette]

reassign 588046 xserver-xorg
thanks

Le dimanche 04 juillet 2010 à 14:10 +0200, Andras Veres-Szentkiralyi a
écrit :
> While opening an invalid m3u file through the usage of the GUI of brasero, the
> X server crashes. Such invalid playlist file can be generated by the
> following command: perl -e 'print "A" x 30000' >crash.m3u
> 
> 
> Brasero prints the following information to the console:
> 
> (brasero:4325): Gdk-WARNING **: Native Windows wider or taller than 65535
> pixels are not supported
> brasero: Fatal IO error 104 (A kapcsolatot bontotta a távoli fél) on X server
> :0.0.

While some checking code on the Brasero or GTK+ side would be useful…

> Relevant X.org log entries:
> 
> Backtrace:
> 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80addcb]
> 1: /usr/bin/X (0x8048000+0x5ab75) [0x80a2b75]
> 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xffffe40c]
> 3: /usr/bin/X (0x8048000+0xa1731) [0x80e9731]
> 4: /usr/bin/X (ConfigureWindow+0xa13) [0x8085053]
> 5: /usr/bin/X (0x8048000+0x2b182) [0x8073182]
> 6: /usr/bin/X (0x8048000+0x2c0d7) [0x80740d7]
> 7: /usr/bin/X (0x8048000+0x1e8fa) [0x80668fa]
> 8: /lib/i686/cmov/libc.so.6 (__libc_start_main+0xe6) [0xb75dac76]
> 9: /usr/bin/X (0x8048000+0x1e4e1) [0x80664e1]
> Segmentation fault at address 0x40
> 
> Fatal server error:
> Caught signal 11 (Segmentation fault). Server aborting

… a crash in the X server is a X bug.

Cheers,
-- 
 .''`.      Josselin Mouette
: :' :
`. `'  “If you behave this way because you are blackmailed by someone,
  `-    […] I will see what I can do for you.”  -- Jörg Schilling
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