Program received signal SIGSEGV, Segmentation fault.
0x0807b66d in __glXInitVertexArrayState ()
(gdb) bt
#0  0x0807b66d in __glXInitVertexArrayState ()
#1  0x08078ba7 in glXMakeCurrentReadSGI ()
#2  0x08078cca in glXMakeCurrent ()
#3  0x08064b1c in addScreen (display=0x80c06e0, screenNum=0, 
    wmSnSelectionWindow=135057696, wmSnAtom=135057696, wmSnTimestamp=135057696)
    at screen.c:1191
#4  0x08060b24 in addDisplay (name=0x0, plugin=0xbf935400, nPlugin=0)
    at display.c:2864
#5  0x0805aad7 in main (argc=2, argv=0xbf9358a4) at main.c:217
(gdb) cont
Continuing.