#0  0xb80cf430 in __kernel_vsyscall ()
#1  0xb7ca59e6 in kill () from /lib/tls/i686/cmov/libc.so.6
#2  0xb799c191 in RhdAssertFailed ()
   from /usr/lib/xorg/modules/drivers//radeonhd_drv.so
#3  0xb79a541e in RHDMCSetup ()
   from /usr/lib/xorg/modules/drivers//radeonhd_drv.so
#4  0xb7996e83 in ?? () from /usr/lib/xorg/modules/drivers//radeonhd_drv.so
#5  0x08071a4d in AddScreen ()
#6  0x080afb26 in InitOutput ()
#7  0x08072141 in main ()