registered "closed" callback on gdk display 0x42e0e0 dpy :1
[New Thread 0x7ffff194b700 (LWP 28948)]
[New Thread 0x7ffff0fba700 (LWP 28949)]
.Connection lost to X Server:1
handled longjmp from ioquitter

(a.out:28942): GLib-WARNING **: 04:52:00.994: g_main_context_prepare() called recursively from within a source's check() or prepare() member.

Thread 1 "a.out" received signal SIGTRAP, Trace/breakpoint trap.
0x00007ffff72909c5 in _g_log_abort (breakpoint=1)
    at ../glib-2.63.0/glib/gmessages.c:554
554	    G_BREAKPOINT ();
(gdb) back
#0  0x00007ffff72909c5 in _g_log_abort (breakpoint=1)
    at ../glib-2.63.0/glib/gmessages.c:554
#1  0x00007ffff7291bb6 in g_logv (log_domain=0x7ffff72f93ee "GLib", 
    log_level=G_LOG_LEVEL_WARNING, format=<optimized out>, 
    args=args@entry=0x7fffffffdf98) at ../glib-2.63.0/glib/gmessages.c:1373
#2  0x00007ffff7291d72 in g_log (
    log_domain=log_domain@entry=0x7ffff72f93ee "GLib", 
    log_level=log_level@entry=G_LOG_LEVEL_WARNING, 
    format=format@entry=0x7ffff73004e8 "g_main_context_prepare() called recursively from within a source's check() or prepare() member.")
    at ../glib-2.63.0/glib/gmessages.c:1415
#3  0x00007ffff728a5fa in g_main_context_prepare (
    context=context@entry=0x44fb40, priority=priority@entry=0x7fffffffe108)
    at ../glib-2.63.0/glib/gmain.c:3434
#4  0x00007ffff728ada3 in g_main_context_iterate (
    context=context@entry=0x44fb40, block=block@entry=1, 
    dispatch=dispatch@entry=1, self=<optimized out>)
    at ../glib-2.63.0/glib/gmain.c:3898
#5  0x00007ffff728af8f in g_main_context_iteration (context=0x44fb40, 
    may_block=1) at ../glib-2.63.0/glib/gmain.c:3979
#6  0x00000000004011b6 in main (argc=1, argv=0x7fffffffe298) at simple.c:131