#0  0x00007f28c929c405 in raise () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f28c929fb6b in abort () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#2  0x00007f28cb48899e in OsAbort ()
No symbol table info available.
#3  0x00007f28cb36fc4c in ddxGiveUp ()
No symbol table info available.
#4  0x00007f28cb48d932 in ?? ()
No symbol table info available.
#5  0x00007f28cb48e17d in FatalError ()
No symbol table info available.
#6  0x00007f28cb48674e in ?? ()
No symbol table info available.
#7  <signal handler called>
No symbol table info available.
#8  0x00007f28cb3a4695 in xf86SetScrnInfoModes ()
No symbol table info available.
#9  0x00007f28cb3a8048 in xf86InitialConfiguration ()
No symbol table info available.
#10 0x00007f28c77ce8e1 in ?? () from /usr/lib/xorg/modules/drivers/modesetting_drv.so
No symbol table info available.
#11 0x00007f28c77ccad2 in ?? () from /usr/lib/xorg/modules/drivers/modesetting_drv.so
No symbol table info available.
#12 0x00007f28cb371afe in InitOutput ()
No symbol table info available.
#13 0x00007f28cb31e376 in ?? ()
No symbol table info available.
#14 0x00007f28c928776d in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#15 0x00007f28cb31e89d in _start ()
No symbol table info available.