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

["Veres-Szentkiralyi Andras" <vsza@vsza.hu>]

2010. július 4. vasárnap 21.42.15 dátummal Ön az alábbiakat írta:
> > 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
> 
> I can't reproduce an X crash with this, I get a metacity crash instead.

I'm using KDE4, so maybe your Metacity crashes in reaction to some 
"inappropriate behaviour", which KWin ignores and lets the error propagate 
towards the X.org server.

> Please attach your full X log and config, and if possible get a full
> backtrace from the crash with gdb.

My X log and config is attached, in the meanwhile I'll try to start the X.org 
server inside GDB and send a backtrace too.

-- 
Veres-Szentkirályi András

Attachment: Xorg.0.log.old
Description: application/trash

# /etc/X11/xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the /etc/X11/xorg.conf manual page.
# (Type "man /etc/X11/xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg

Section "Files"
	# path to defoma fonts
    FontPath 	"/usr/share/fonts/X11/misc"
    FontPath 	"/usr/share/fonts/X11/100dpi:unscaled"
    FontPath 	"/usr/share/fonts/X11/75dpi:unscaled"
    FontPath 	"/usr/share/fonts/X11/Type1"
    FontPath 	"/usr/local/share/fonts"
EndSection

Section "Module"
	Load	"i2c"
	Load	"bitmap"
	Load	"ddc"
	Load	"dri"
	Load	"extmod"
	Load	"freetype"
	Load	"glx"
	Load	"int10"
	Load	"vbe"
EndSection

Section "InputDevice"
	Identifier	"Generic Keyboard"
	Driver		"kbd"
	Option		"CoreKeyboard"
	Option		"XkbRules"	"xorg"
	Option		"XkbModel"	"pc105"
	Option		"XkbLayout"	"hu"
EndSection

Section "InputDevice"
	Identifier	"Configured Mouse"
	Driver		"mouse"
	Option		"CorePointer"
	Option		"Device"		"/dev/input/mice"
	Option		"Protocol"		"ImPS/2"
	Option		"Emulate3Buttons"	"true"
EndSection

Section "InputDevice"
	Identifier	"Synaptics Touchpad"
	Driver		"synaptics"
	Option		"SendCoreEvents"	"true"
	Option		"Device"		"/dev/psaux"
	Option		"Protocol"		"auto-dev"
	Option		"HorizScrollDelta"	"0"
EndSection

Section "Device"
	Identifier	"Intel Graphics Media Accelerator X3100"
	Driver		"intel"
	BusID		"PCI:0:2:0"
	Option		"AccelMethod"	"XAA"
EndSection

Section "Monitor"
	Identifier	"Általános monitor"
	Option		"DPMS"
EndSection

Section "Screen"
	Identifier	"Default Screen"
	Device		"Intel Graphics Media Accelerator X3100"
	Monitor		"Általános monitor"
	DefaultDepth	24
	SubSection "Display"
		Depth		24
		Modes		"1024x768"
		Virtual 2048 2048
	EndSubSection
EndSection

Section "ServerLayout"
	Identifier	"Default Layout"
	Screen		"Default Screen"
	InputDevice	"Generic Keyboard"
	InputDevice	"Configured Mouse"
	InputDevice	"Synaptics Touchpad"
EndSection

Section "DRI"
	Mode	0666
EndSection

Section "ServerFlags"
   Option "BlankTime" "0"
   Option "StandbyTime" "0"
   Option "SuspendTime" "0"
   Option "OffTime" "0"
EndSection

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