Program received signal SIGSEGV, Segmentation fault.
0x000000000044cb4f in GetPointerEvents (events=0x279c0b0, pDev=0x278bdd0, type=6, buttons=0, flags=<value optimized out>, 
    mask_in=<value optimized out>) at ../../dix/getevents.c:1194
1194    ../../dix/getevents.c: No such file or directory.
        in ../../dix/getevents.c
(gdb) bt full
#0  0x000000000044cb4f in GetPointerEvents (events=0x279c0b0, pDev=0x278bdd0, type=6, buttons=0, flags=<value optimized out>, 
    mask_in=<value optimized out>) at ../../dix/getevents.c:1194
        scaled = <value optimized out>
        num_events = 1
        ms = 434555
        event = <value optimized out>
        raw = 0x0
        x = 0
        y = 0
        cx = <value optimized out>
        cy = <value optimized out>
        x_frac = 0
        y_frac = 0
        cx_frac = <value optimized out>
        cy_frac = <value optimized out>
        scr = 0x23e2fd0
        mask = {last_bit = 1 '\001', mask = "\003\000\000\000", valuators = {640, 512, 0 <repeats 34 times>}}
#1  0x00000000005537d1 in miPointerMove (pDev=0x278bdd0, pScreen=0x23e2fd0, x=640, y=512) at ../../mi/mipointer.c:685
        i = <value optimized out>
        nevents = <value optimized out>
        valuators = {640, 512}
        mask = {last_bit = 1 '\001', mask = "\003\000\000\000", valuators = {640, 512, 0 <repeats 34 times>}}
#2  miPointerWarpCursor (pDev=0x278bdd0, pScreen=0x23e2fd0, x=640, y=512) at ../../mi/mipointer.c:376
        pPointer = <value optimized out>
        changedScreen = 0 '\000'
        pScreenPriv = 0x23f6bd0
#3  0x000000000046c4c1 in xf86WarpCursor (pDev=0x278bdd0, pScreen=0x23e2fd0, x=640, y=512)
    at ../../../../hw/xfree86/common/xf86Cursor.c:473
        sigstate = 0
#4  0x0000000000553d2c in miPointerSetCursorPosition (pDev=0x278bdd0, pScreen=0x23e2fd0, x=640, y=512, generateEvent=1)
    at ../../mi/mipointer.c:280
        pScreenPriv = 0x23f6bd0
        pPointer = <value optimized out>
#5  0x00000000004f5f03 in AnimCurSetCursorPosition (pDev=<value optimized out>, pScreen=0x23e2fd0, x=<value optimized out>, 
    y=<value optimized out>, generateEvent=<value optimized out>) at ../../render/animcur.c:261
        as = 0x2414590
        ret = <value optimized out>
#6  0x0000000000444112 in ProcWarpPointer (client=<value optimized out>) at ../../dix/events.c:3520
        dest = 0x2445ad0
        x = 640
        y = 512
        rc = <value optimized out>
        newScreen = 0x23e2fd0
        dev = 0x278bdd0
        tmp = <value optimized out>
        pSprite = 0x252a6f0
        stuff = 0x279d5c8
#7  0x0000000000437ae9 in Dispatch () at ../../dix/dispatch.c:432
        clientReady = 0x264a150
        result = <value optimized out>
        client = 0x265c140
        nready = 0
        icheck = 0x7eadd0
        start_tick = 260
#8  0x0000000000426eaa in main (argc=6, argv=<value optimized out>, envp=<value optimized out>) at ../../dix/main.c:287
        i = <value optimized out>
        alwaysCheckForInput = {0, 1}