Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb7aa38d0 (LWP 3207)] CopyKeyClass (device=0x98de7f0, master=0x0) at ../../Xi/exevents.c:201 201 ../../Xi/exevents.c: No such file or directory. in ../../Xi/exevents.c (gdb) bt full #0 CopyKeyClass (device=0x98de7f0, master=0x0) at ../../Xi/exevents.c:201 mk = (KeyClassPtr) 0x9a05330 dk = (KeyClassPtr) 0x98e5588 i = lastMapNotifyDevice = (DeviceIntPtr) 0x0 #1 0x08111fe7 in mieqProcessInputEvents () at ../../mi/mieq.c:361 handler = (mieqHandler) 0 e = (EventRec *) 0x81ef140 type = 78 nevents = 1 i = screen = (ScreenPtr) 0x97c7d00 event = (xEvent *) 0x9a05330 master_event = (xEvent *) 0x0 dev = (DeviceIntPtr) 0x98de7f0 master = (DeviceIntPtr) 0x0 #2 0x080c69c7 in ProcessInputEvents () at ../../../../hw/xfree86/common/xf86Events.c:174 x = 135031225 y = 161752344 #3 0x0808ccf6 in Dispatch () at ../../dix/dispatch.c:399 result = 0 client = (ClientPtr) 0x9a42518 ---Type to continue, or q to quit--- nready = 0 start_tick = 40 #4 0x08071aad in main (argc=10, argv=0xbfb8f0d4, envp=Cannot access memory at address 0x8 ) at ../../dix/main.c:383 i = alwaysCheckForInput = {0, 1} (gdb)