Comment 6 for bug 107723

Backtrace:
0: /usr/bin/X(xf86SigHandler+0x84) [0x80ccfc4]
1: [0xb7f7e420]
2: /usr/lib/xorg/modules/extensions//libGLcore.so(XMesaResizeBuffers+0x2a) [0xb6ad131a]
3: /usr/lib/xorg/modules/extensions//libGLcore.so [0xb6acde30]
4: /usr/lib/xorg/modules/extensions//libglx.so [0xb7bf9b9a]
5: /usr/bin/X(compPositionWindow+0x59) [0x80fe4d9]
6: /usr/bin/X(miSlideAndSizeWindow+0x1ae) [0x8132bbe]
7: /usr/bin/X(compResizeWindow+0xae) [0x80ff36e]
8: /usr/bin/X(ConfigureWindow+0xa13) [0x8074eb3]
9: /usr/bin/X(ProcConfigureWindow+0xa1) [0x8086b41]
10: /usr/bin/X [0x814b371]
11: /usr/bin/X(Dispatch+0x1ab) [0x80873eb]
12: /usr/bin/X(main+0x488) [0x806f268]
13: /lib/libc.so.6(__libc_start_main+0xd8) [0xb7d91838]
14: /usr/bin/X(FontFileCompleteXLFD+0xa1) [0x806e591]

Fatal server error:
Caught signal 11. Server aborting

(**) RADEON(0): RADEONLeaveVT
(**) RADEON(0): RADEONRestore
(**) RADEON(0): RADEONRestoreMode()
(**) RADEON(0): RADEONRestoreMode(0x8207180)
(**) RADEON(0): RADEONRestoreMemMapRegisters() :
(**) RADEON(0): MC_FB_LOCATION : 0x1fff1c00
(**) RADEON(0): MC_AGP_LOCATION : 0x003f0000
(**) RADEON(0): Map Changed ! Applying ...
(**) RADEON(0): Map applied, resetting engine ...
(**) RADEON(0): Updating display base addresses...
(**) RADEON(0): Memory map updated.
(**) RADEON(0): Programming CRTC1, offset: 0x00000000
(**) RADEON(0): Wrote: 0x00180006 0x0002006d 0x00000000 (0x0000a400)
(**) RADEON(0): Wrote: rd=6, fd=109, pd=2
(**) RADEON(0): Ok, leaving now...