#0  0x00007f0ac75cd6ec in _int_malloc () from /lib/libc.so.6
#1  0x00007f0ac75cf538 in malloc () from /lib/libc.so.6
#2  0x00007f0ac713e011 in _xcb_in_read (c=0x1b36ea0) at xcb_in.c:144
	n = 48
#3  0x00007f0ac713c3ba in _xcb_conn_wait (c=0x1b36ea0, cond=<value optimized out>, vector=0x0, count=0x0) at xcb_conn.c:357
	ret = 1
	xlib_locked = 0
	rfds = {__fds_bits = {8, 0 <repeats 15 times>}}
	wfds = {__fds_bits = {0 <repeats 16 times>}}
#4  0x00007f0ac713dbdd in xcb_wait_for_reply (c=0x1b36ea0, request=13, e=0x7fffd0204428) at xcb_in.c:344
	cond = {__data = {__lock = 0, __futex = 0, __total_seq = 0, __wakeup_seq = 0, __woken_seq = 0, __mutex = 0x0, __nwaiters = 0, 
    __broadcast_seq = 0}, __size = '\0' <repeats 47 times>, __align = 0}
	reader = {request = 13, data = 0x7fffd02043a0, next = 0x0}
	prev_reader = (reader_list **) 0x1b37f90
	ret = (void *) 0x0
#5  0x00007f0ac7d2a58e in _XReply (dpy=0x1b36010, rep=0x7fffd0204470, extra=0, discard=0) at ../../src/xcb_io.c:366
	error = <value optimized out>
	c = (xcb_connection_t *) 0x1b36ea0
	current = (PendingRequest *) 0x1b3ed60
	__PRETTY_FUNCTION__ = "_XReply"
#6  0x00007f0ac7d04fd7 in XGetAtomName (dpy=0x1b36010, atom=93) at ../../src/GetAtomNm.c:74
	rep = {type = 93 ']', pad1 = 0 '\0', sequenceNumber = 0, length = 0, nameLength = 93, pad2 = 0, pad3 = 0, pad4 = 28532752, pad5 = 0, 
  pad6 = 2, pad7 = 0}
	name = 0x0
#7  0x0000000000401e7d in print_property (dpy=0x7f0ac78bea00, dev=0x1b3f030, property=239) at ../../src/property.c:47
	act_type = <value optimized out>
	name = <value optimized out>
	act_format = <value optimized out>
	nitems = <value optimized out>
	bytes_after = 0
	data = <value optimized out>
	ptr = <value optimized out>
#8  0x0000000000402402 in list_props (dpy=0x1b36010, argc=1, argv=<value optimized out>, name=<value optimized out>, desc=<value optimized out>)
    at ../../src/property.c:140
	info = (XDeviceInfo *) 0x1b3f4f0
	dev = (XDevice *) 0x1b3f030
	i = 0
	nprops = -803192545
	props = (Atom *) 0x1b3f110
#9  0x00000000004035cc in main (argc=3, argv=0x7fffd0204698) at ../../src/xinput.c:208
	r = <value optimized out>
	display = (Display *) 0x1b36010
	driver = (entry *) 0x605270
	func = 0x7fffd0206717 "list-props"