#0  device_removed_cb (seat=<optimized out>, device=0x555af0797800,
user_data=<optimized out>) at ../gtk/gtkwindow.c:1573
#1  0x00007f2836bbb5d0 in g_closure_invoke (closure=0x555af0a8ae00,
return_value=return_value@entry=0x0, n_param_values=2,
param_values=param_values@entry=0x7ffeb1a319e0,
invocation_hint=invocation_hint@entry=0x7ffeb1a31960) at
../gobject/gclosure.c:830
#2  0x00007f2836bcdf26 in signal_emit_unlocked_R
(node=node@entry=0x555af077afd0, detail=detail@entry=0,
instance=instance@entry=0x555af0715fa0,
emission_return=emission_return@entry=0x0,
instance_and_params=instance_and_params@entry=0x7ffeb1a319e0) at
../gobject/gsignal.c:3743
#3  0x00007f2836bd4be2 in g_signal_emit_valist (instance=<optimized out>,
signal_id=<optimized out>, detail=<optimized out>,
var_args=var_args@entry=0x7ffeb1a31b80) at ../gobject/gsignal.c:3496
#4  0x00007f2836bd4d4f in g_signal_emit
(instance=instance@entry=0x555af0715fa0, signal_id=<optimized out>,
detail=detail@entry=0) at ../gobject/gsignal.c:3553
#5  0x00007f283672e7fc in gdk_seat_device_removed (device=0x555af0797800,
seat=0x555af0715fa0) at ../gdk/gdkseat.c:391
#6  gdk_seat_default_remove_physical_device (seat=0x555af0715fa0,
device=0x555af0797800) at ../gdk/gdkseatdefault.c:407
#7  0x00007f283675d781 in detach_from_seat (device=0x555af0797800) at
../gdk/x11/gdkdevicemanager-xi2.c:663
#8  remove_device (device_id=16, device_manager=0x555af06ae200) at
../gdk/x11/gdkdevicemanager-xi2.c:677
#9  handle_hierarchy_changed (ev=0x555af06bc3e0, device_manager=0x555af06ae200)
at ../gdk/x11/gdkdevicemanager-xi2.c:914
#10 gdk_x11_device_manager_xi2_translate_event (translator=0x555af06ae200,
display=<optimized out>, xevent=<optimized out>) at
../gdk/x11/gdkdevicemanager-xi2.c:1513
#11 0x00007f283677e4ed in gdk_event_source_translate_event
(xevent=0x7ffeb1a32370, x11_display=0x555af0778410) at
../gdk/x11/gdkeventsource.c:285
#12 gdk_event_source_xevent (x11_display=x11_display@entry=0x555af072a0c0,
xevent=0x7ffeb1a32370) at ../gdk/x11/gdkeventsource.c:324
#13 0x00007f28367002c7 in _gdk_marshal_BOOLEAN__POINTER
(closure=0x555af0729c10, return_value=0x7ffeb1a32010, n_param_values=<optimized
out>, param_values=0x7ffeb1a32070, invocation_hint=<optimized out>,
marshal_data=<optimized out>) at gdk/gdkmarshalers.c:258
#14 0x00007f2836bbb5d0 in g_closure_invoke
(closure=closure@entry=0x555af0729c10,
return_value=return_value@entry=0x7ffeb1a32010, n_param_values=2,
param_values=param_values@entry=0x7ffeb1a32070,
invocation_hint=invocation_hint@entry=0x7ffeb1a31ff0) at
../gobject/gclosure.c:830
#15 0x00007f2836bce055 in signal_emit_unlocked_R (node=<optimized out>,
detail=detail@entry=0, instance=instance@entry=0x555af072a0c0,
emission_return=emission_return@entry=0x7ffeb1a32160,
instance_and_params=instance_and_params@entry=0x7ffeb1a32070) at
../gobject/gsignal.c:3782
#16 0x00007f2836bd44ba in g_signal_emit_valist
(instance=instance@entry=0x555af072a0c0, signal_id=signal_id@entry=16,
detail=<optimized out>, var_args=var_args@entry=0x7ffeb1a32228) at
../gobject/gsignal.c:3506
#17 0x00007f2836bd4f68 in g_signal_emit_by_name
(instance=instance@entry=0x555af072a0c0,
detailed_signal=detailed_signal@entry=0x7f2836880c9a "xevent") at
../gobject/gsignal.c:3595
#18 0x00007f28367778d2 in _gdk_x11_display_queue_events
(display=0x555af072a0c0) at ../gdk/x11/gdkeventsource.c:404
#19 0x00007f2836714dc9 in gdk_display_get_event (display=0x555af072a0c0) at
../gdk/gdkdisplay.c:467
#20 0x00007f283677ddda in gdk_event_source_dispatch.lto_priv () at
../gdk/x11/gdkeventsource.c:414
#21 0x00007f2836e4bda0 in g_main_dispatch (context=0x555af06c38a0) at
../glib/gmain.c:3417
#22 g_main_context_dispatch (context=0x555af06c38a0) at ../glib/gmain.c:4135
#23 0x00007f2836e4c158 in g_main_context_iterate (context=0x555af06c38a0,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
../glib/gmain.c:4211
#24 0x00007f2836e4c41f in g_main_loop_run (loop=0x555af081bfe0) at
../glib/gmain.c:4411
#25 0x0000555aef2065bc in main (argc=<optimized out>, argv=<optimized out>) at
../src/xdg-desktop-portal-gnome.c:269