__assert_fail_base (fmt=0x7fabe6f8c195 <error: Cannot access memory at address 0x7fabe6f8c195>, assertion=assertion@entry=0x7fabeb44253c "!xcb_xlib_unknown_req_pending", file=file@entry=0x7fabeb4424cb "../../src/xcb_io.c", line=line@entry=151, function=function@entry=0x7fabeb4428f0 <__PRETTY_FUNCTION__.14321> "append_pending_request") at assert.c:92
__GI___assert_fail (assertion=assertion@entry=0x7fabeb44253c "!xcb_xlib_unknown_req_pending", file=file@entry=0x7fabeb4424cb "../../src/xcb_io.c", line=line@entry=151, function=function@entry=0x7fabeb4428f0 <__PRETTY_FUNCTION__.14321> "append_pending_request") at assert.c:101
append_pending_request (dpy=dpy@entry=0x19b11e0, sequence=18144) at ../../src/xcb_io.c:149
_XReply (dpy=dpy@entry=0x19b11e0, rep=rep@entry=0x7ffc7aab49b0, extra=extra@entry=0, discard=discard@entry=1) at ../../src/xcb_io.c:579
XInternAtom (dpy=dpy@entry=0x19b11e0, name=name@entry=0x7fabed6950ea "_NET_WORKAREA", onlyIfExists=onlyIfExists@entry=1) at ../../src/IntAtom.c:181