#0  _XSend (dpy=0x8078b58, data=0x806b3c6 "ATIFGLEXTENSION", size=15)
    at ../../src/xcb_io.c:224
	c = <value optimized out>
	__PRETTY_FUNCTION__ = "_XSend"
#1  0xb7e6512b in XQueryExtension (dpy=0x8078b58, 
    name=0x806b3c6 "ATIFGLEXTENSION", major_opcode=0xbf874dd0, 
    first_event=0xbf874dd4, first_error=0xbf874dd8) at ../../src/QuExt.c:50
	rep = {type = 188 '¼', pad1 = 77 'M', sequenceNumber = 49031, 
  length = 3213315840, present = 39 '\'', major_opcode = 79 'O', 
  first_event = 135 '\207', first_error = 191 '¿', pad3 = 3213315804, 
  pad4 = 3084337140, pad5 = 3213315516, pad6 = 3213315840, pad7 = 3213315752}
#2  0xb7e59e2b in XInitExtension (dpy=0x8078b58, 
    name=0x806b3c6 "ATIFGLEXTENSION") at ../../src/InitExt.c:49
	codes = {extension = -1081651736, major_opcode = -1211536483, 
  first_event = -1210625728, first_error = 16}
#3  0xb7e32443 in XextAddDisplay () from /usr/lib/libXext.so.6
#4  0x080541ab in ?? ()
#5  0x08076630 in ?? ()
#6  0x08078b58 in ?? ()
#7  0x0806b3c6 in ?? ()
#8  0x08074500 in ?? ()
#9  0x00000000 in ?? ()