#0  0x00007ffff5af2c96 in pselect () at /usr/lib/libc.so.6
#1  0x000055555576b78c in really_call_select (arg=0x7fffffffcf70) at thread.c:592
#2  0x000055555576c56f in flush_stack_call_func (arg=0x7fffffffcf70, func=0x55555576b720 <really_call_select>) at lisp.h:3791
#3  thread_select (func=<optimized out>, max_fds=max_fds@entry=7, rfds=rfds@entry=0x7fffffffd070, wfds=wfds@entry=0x7fffffffd0f0, efds=efds@entry=0x0, timeout=timeout@entry=0x7fffffffd6a0, sigmask=0x0)
    at thread.c:624
#4  0x0000555555788ffb in xg_select (fds_lim=7, rfds=rfds@entry=0x7fffffffd7b0, wfds=wfds@entry=0x7fffffffd830, efds=efds@entry=0x0, timeout=timeout@entry=0x7fffffffd6a0, sigmask=sigmask@entry=0x0)
    at xgselect.c:131
#5  0x0000555555749dcd in wait_reading_process_output
    (time_limit=time_limit@entry=30, nsecs=nsecs@entry=0, read_kbd=read_kbd@entry=-1, do_display=do_display@entry=true, wait_for_cell=wait_for_cell@entry=XIL(0), wait_proc=wait_proc@entry=0x0, just_wait_proc=0)
    at process.c:5604
#6  0x00005555555ab1ff in sit_for (timeout=timeout@entry=make_fixnum(30), reading=reading@entry=true, display_option=display_option@entry=1) at lisp.h:1007
#7  0x000055555569431f in read_char (commandflag=1, map=XIL(0x55555613fad3), prev_event=XIL(0), used_mouse_menu=0x7fffffffe04b, end_time=0x0) at lisp.h:1122
#8  0x0000555555694d44 in read_key_sequence (keybuf=<optimized out>, prompt=XIL(0), dont_downcase_last=<optimized out>, can_return_switch_frame=true, fix_current_buffer=true, prevent_redisplay=<optimized out>)
    at keyboard.c:9552
#9  0x00005555556966cc in command_loop_1 () at lisp.h:1007
#10 0x0000555555703167 in internal_condition_case (bfun=bfun@entry=0x5555556964e0 <command_loop_1>, handlers=handlers@entry=XIL(0x90), hfun=hfun@entry=0x55555568cc10 <cmd_error>) at eval.c:1359
#11 0x0000555555687194 in command_loop_2 (ignore=ignore@entry=XIL(0)) at lisp.h:1007
#12 0x00005555557030c1 in internal_catch (tag=tag@entry=XIL(0xd710), func=func@entry=0x555555687170 <command_loop_2>, arg=arg@entry=XIL(0)) at eval.c:1120
#13 0x000055555568713b in command_loop () at lisp.h:1007
#14 0x000055555568c826 in recursive_edit_1 () at keyboard.c:718
#15 0x000055555568cb52 in Frecursive_edit () at keyboard.c:790
#16 0x00005555555a0fcc in main (argc=2, argv=<optimized out>) at emacs.c:2047
Continuing.

Thread 1 "emacs" hit Breakpoint 3, expose_frame (f=0x55555604ae20, x=0, y=1042, w=1916, h=22) at xdisp.c:34381
34381	{
#0  expose_frame (f=0x55555604ae20, x=0, y=1042, w=1916, h=22) at xdisp.c:34381
#1  0x0000555555661b40 in handle_one_xevent (dpyinfo=<optimized out>, event=0x7fffffffd270, finish=0x555555b68ab0 <current_finish>, hold_quit=<optimized out>) at xterm.c:8243
#2  0x0000555555663078 in event_handler_gdk (gxev=0x7fffffffd270, ev=<optimized out>, data=<optimized out>) at xterm.c:7767
#3  0x00007ffff75c654f in  () at /usr/lib/libgdk-3.so.0
#4  0x00007ffff75ca10b in  () at /usr/lib/libgdk-3.so.0
#5  0x00007ffff756e15b in gdk_display_get_event () at /usr/lib/libgdk-3.so.0
#6  0x00007ffff75c9e44 in  () at /usr/lib/libgdk-3.so.0
#7  0x00007ffff6f8d914 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#8  0x00007ffff6fe17d1 in  () at /usr/lib/libglib-2.0.so.0
#9  0x00007ffff6f8c121 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#10 0x00007ffff781d597 in gtk_main_iteration () at /usr/lib/libgtk-3.so.0
#11 0x0000555555655df3 in XTread_socket (terminal=<optimized out>, hold_quit=0x7fffffffd530) at xterm.c:9394
#12 0x000055555568e552 in gobble_input () at keyboard.c:6890
#13 0x000055555568eb35 in handle_async_input () at keyboard.c:7127
#14 process_pending_signals () at keyboard.c:7141
#15 0x0000555555749e1d in wait_reading_process_output
    (time_limit=time_limit@entry=30, nsecs=nsecs@entry=0, read_kbd=read_kbd@entry=-1, do_display=do_display@entry=true, wait_for_cell=wait_for_cell@entry=XIL(0), wait_proc=wait_proc@entry=0x0, just_wait_proc=0)
    at process.c:5248
#16 0x00005555555ab1ff in sit_for (timeout=timeout@entry=make_fixnum(30), reading=reading@entry=true, display_option=display_option@entry=1) at lisp.h:1007
#17 0x000055555569431f in read_char (commandflag=1, map=XIL(0x555555c60ed3), prev_event=XIL(0), used_mouse_menu=0x7fffffffe04b, end_time=0x0) at lisp.h:1122
#18 0x0000555555694d44 in read_key_sequence (keybuf=<optimized out>, prompt=XIL(0), dont_downcase_last=<optimized out>, can_return_switch_frame=true, fix_current_buffer=true, prevent_redisplay=<optimized out>)
    at keyboard.c:9552
#19 0x00005555556966cc in command_loop_1 () at lisp.h:1007
#20 0x0000555555703167 in internal_condition_case (bfun=bfun@entry=0x5555556964e0 <command_loop_1>, handlers=handlers@entry=XIL(0x90), hfun=hfun@entry=0x55555568cc10 <cmd_error>) at eval.c:1359
#21 0x0000555555687194 in command_loop_2 (ignore=ignore@entry=XIL(0)) at lisp.h:1007
#22 0x00005555557030c1 in internal_catch (tag=tag@entry=XIL(0xd710), func=func@entry=0x555555687170 <command_loop_2>, arg=arg@entry=XIL(0)) at eval.c:1120
#23 0x000055555568713b in command_loop () at lisp.h:1007
#24 0x000055555568c826 in recursive_edit_1 () at keyboard.c:718
#25 0x000055555568cb52 in Frecursive_edit () at keyboard.c:790
#26 0x00005555555a0fcc in main (argc=2, argv=<optimized out>) at emacs.c:2047
Currently logging to "gdb.txt".
Logs will be appended to the log file.
Output will be logged and displayed.
Debug output will be logged and displayed.
Continuing.
[Thread 0x7ffff1133640 (LWP 49752) exited]
[Thread 0x7ffff2cf3fc0 (LWP 49748) exited]
[Inferior 1 (process 49748) exited normally]