Bug#575852: Xserver crash on too big popup message

[Brice.Goglin]

On Wed, Mar 31, 2010 at 12:21:26PM +0200, Cyril Brulebois wrote:
> Julien Cristau <jcristau at debian.org> (30/03/2010):
> > > Backtrace:
> > > 0: /usr/bin/X (xorg_backtrace+0x28) [0x4a0b88]
> > > 1: /usr/bin/X (0x400000+0x64259) [0x464259]
> > > 2: /lib/libpthread.so.0 (0x7feb16978000+0xe990) [0x7feb16986990]
> > > 3: /usr/lib/xorg/modules/drivers/radeon_drv.so (0x7feb133d3000+0xd7b1e) [0x7feb134aab1e]
> > > 4: /usr/lib/xorg/modules/extensions/libdri2.so (0x7feb136da000+0x164f) [0x7feb136db64f]
> > > 5: /usr/lib/xorg/modules/extensions/libdri2.so (DRI2GetBuffersWithFormat+0x10) [0x7feb136db870]
> > > 6: /usr/lib/xorg/modules/extensions/libglx.so (0x7feb13ef4000+0x400e1) [0x7feb13f340e1]
> > > 7: /usr/lib/dri/r600_dri.so (radeon_update_renderbuffers+0x15d) [0x7feb1294a51d]
> > > 8: /usr/lib/dri/r600_dri.so (r600SetTexBuffer2+0x86) [0x7feb12948666]
> > > 9: /usr/lib/xorg/modules/extensions/libglx.so (0x7feb13ef4000+0x3ff9a) [0x7feb13f33f9a]
> > > 10: /usr/lib/xorg/modules/extensions/libglx.so (0x7feb13ef4000+0x32cfe) [0x7feb13f26cfe]
> > > 11: /usr/lib/xorg/modules/extensions/libglx.so (0x7feb13ef4000+0x320f2) [0x7feb13f260f2]
> > > 12: /usr/lib/xorg/modules/extensions/libglx.so (0x7feb13ef4000+0x3667e) [0x7feb13f2a67e]
> > > 13: /usr/bin/X (0x400000+0x31584) [0x431584]
> > > 14: /usr/bin/X (0x400000+0x25bca) [0x425bca]
> > > 15: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7feb1526cabd]
> > > 16: /usr/bin/X (0x400000+0x25779) [0x425779]
> > > Segmentation fault at address (nil)
> > > 
> > > Fatal server error:
> > > Caught signal 11 (Segmentation fault). Server aborting
> 
> Hi.
> 
> Could you please install debug symbols for your driver, X, possibly
> libdrm/mesa, and get a full backtrace, so that we can try and narrow
> it down? Using gdb through ssh from another machine is recommended.

Ping?

Brice