(gdb) run Starting program: /usr/local/bin/yabause [Thread debugging using libthread_db enabled] [New Thread -1220012352 (LWP 13765)] [New Thread -1236337744 (LWP 13780)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1220012352 (LWP 13765)] 0xb530c133 in __glim_R200TCLDrawArrays () from /usr/X11R6/lib/modules/dri//atiogl_a_dri.so (gdb)