StacktraceTop:
XFlush (dpy=0x9bf98f8) at ../../src/Flush.c:39
gdk_x11_display_flush (display=0x9c04888) at /build/buildd/gtk+3.0-3.3.18/./gdk/x11/gdkdisplay-x11.c:1670
gdk_x11_display_flush (display=0x9c04888) at /build/buildd/gtk+3.0-3.3.18/./gdk/x11/gdkdisplay-x11.c:1667
gdk_display_flush (display=0x9c04888) at /build/buildd/gtk+3.0-3.3.18/./gdk/gdkdisplay.c:1537
flush_all_displays () at /build/buildd/gtk+3.0-3.3.18/./gdk/gdkwindow.c:4110
StacktraceTop: Flush.c: 39 display_ flush (display=0x9c04888) at /build/ buildd/ gtk+3.0- 3.3.18/ ./gdk/x11/ gdkdisplay- x11.c:1670 display_ flush (display=0x9c04888) at /build/ buildd/ gtk+3.0- 3.3.18/ ./gdk/x11/ gdkdisplay- x11.c:1667 buildd/ gtk+3.0- 3.3.18/ ./gdk/gdkdispla y.c:1537 buildd/ gtk+3.0- 3.3.18/ ./gdk/gdkwindow .c:4110
XFlush (dpy=0x9bf98f8) at ../../src/
gdk_x11_
gdk_x11_
gdk_display_flush (display=0x9c04888) at /build/
flush_all_displays () at /build/