#0  0x00007fecaee5fe53 in meta_monitor_get_main_output (monitor=0x555ae7408340) at backends/meta-monitor.c:200
  [Error: meta-monitor.c was not found in source tree]
#1  0x00007fecaee600c9 in meta_monitor_get_vendor (monitor=monitor@entry=0x555ae7408340) at backends/meta-monitor.c:326
  [Error: meta-monitor.c was not found in source tree]
#2  0x00007fecaee559bc in logical_monitor_find_monitor (serial=<optimized out>, product=0x555ae7a2d090 "0x1476", vendor=0x555ae56517b0 "SHP", logical_monitor=0x555ae684dc00) at backends/meta-input-settings.c:802
  [Error: meta-input-settings.c was not found in source tree]
#3  meta_input_settings_find_monitor (input_settings=input_settings@entry=0x555ae5555990, settings=settings@entry=0x555aefcb09c0, device=device@entry=0x555ae5540e80, out_monitor=out_monitor@entry=0x7ffd4e598d50, out_logical_monitor=out_logical_monitor@entry=0x7ffd4e598d58) at backends/meta-input-settings.c:848
  [Error: meta-input-settings.c was not found in source tree]
#4  0x00007fecaee5803e in update_device_display (input_settings=input_settings@entry=0x555ae5555990, settings=0x555aefcb09c0, device=0x555ae5540e80) at backends/meta-input-settings.c:933
  [Error: meta-input-settings.c was not found in source tree]
#5  0x00007fecaee585a5 in apply_mappable_device_settings (info=0x555af3ba08c0, info=0x555af3ba08c0, input_settings=0x555ae5555990) at backends/meta-input-settings.c:1143
  [Error: meta-input-settings.c was not found in source tree]
#6  check_add_mappable_device (input_settings=0x555ae5555990, device=<optimized out>) at backends/meta-input-settings.c:1464
  [Error: meta-input-settings.c was not found in source tree]
#7  0x00007fecb0c42f6d in g_closure_invoke (closure=0x555ae558a400, return_value=0x0, n_param_values=2, param_values=0x7ffd4e598fe0, invocation_hint=0x7ffd4e598f60) at ../../../../gobject/gclosure.c:804
  [Error: gclosure.c was not found in source tree]
#8  0x00007fecb0c55d3e in signal_emit_unlocked_R (node=node@entry=0x555ae50a8f70, detail=detail@entry=0, instance=instance@entry=0x555ae5084550, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffd4e598fe0) at ../../../../gobject/gsignal.c:3635
  [Error: gsignal.c was not found in source tree]
#9  0x00007fecb0c5e3f5 in g_signal_emit_valist (instance=instance@entry=0x555ae5084550, signal_id=signal_id@entry=46, detail=<optimized out>, var_args=var_args@entry=0x7ffd4e5991f8) at ../../../../gobject/gsignal.c:3391
  [Error: gsignal.c was not found in source tree]
#10 0x00007fecb0c5f2e8 in g_signal_emit_by_name (instance=instance@entry=0x555ae5084550, detailed_signal=detailed_signal@entry=0x7fecaf6a0dec "device-added") at ../../../../gobject/gsignal.c:3487
  [Error: gsignal.c was not found in source tree]
#11 0x00007fecaf5e3a3b in add_device (manager_xi2=manager_xi2@entry=0x555ae5084550, backend_x11=backend_x11@entry=0x7fec8c015a80, info=info@entry=0x555af36f0600, in_construction=in_construction@entry=0) at x11/clutter-device-manager-xi2.c:627
  [Error: clutter-device-manager-xi2.c was not found in source tree]
#12 0x00007fecaf5e523d in translate_hierarchy_event (ev=<optimized out>, ev=<optimized out>, manager_xi2=<optimized out>, backend_x11=<optimized out>) at x11/clutter-device-manager-xi2.c:687
  [Error: clutter-device-manager-xi2.c was not found in source tree]
#13 clutter_device_manager_xi2_translate_event (translator=0x555ae5084550, native=<optimized out>, event=<optimized out>) at x11/clutter-device-manager-xi2.c:1243
  [Error: clutter-device-manager-xi2.c was not found in source tree]
#14 0x00007fecaf60fdb4 in clutter_backend_real_translate_event (backend=<optimized out>, native=0x7ffd4e599520, event=0x555aef5f7e30) at clutter-backend.c:597
  [Error: clutter-backend.c was not found in source tree]
#15 0x00007fecaf5de7c2 in clutter_x11_handle_event (xevent=xevent@entry=0x7ffd4e599520) at x11/clutter-event-x11.c:200
  [Error: clutter-event-x11.c was not found in source tree]
#16 0x00007fecaee6a033 in handle_host_xevent (event=0x7ffd4e599520, backend=0x555ae50620e0) at backends/x11/meta-backend-x11.c:317
  [Error: meta-backend-x11.c was not found in source tree]
#17 x_event_source_dispatch (source=source@entry=0x555ae50a91b0, callback=<optimized out>, user_data=<optimized out>) at backends/x11/meta-backend-x11.c:370
  [Error: meta-backend-x11.c was not found in source tree]
#18 0x00007fecb0969287 in g_main_dispatch (context=0x555ae505c5f0) at ../../../../glib/gmain.c:3177
  [Error: gmain.c was not found in source tree]
#19 g_main_context_dispatch (context=context@entry=0x555ae505c5f0) at ../../../../glib/gmain.c:3830
  [Error: gmain.c was not found in source tree]
#20 0x00007fecb09694c0 in g_main_context_iterate (context=0x555ae505c5f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3903
  [Error: gmain.c was not found in source tree]
#21 0x00007fecb09697d2 in g_main_loop_run (loop=0x555ae558e730) at ../../../../glib/gmain.c:4099
  [Error: gmain.c was not found in source tree]
#22 0x00007fecaee9853c in meta_run () at core/main.c:660
#23 0x0000555ae2f8348c in main (argc=<optimized out>, argv=<optimized out>) at ../src/main.c:525
  520:     {
  521:       dump_gjs_stack_on_signal (SIGBUS);
  522:       dump_gjs_stack_on_signal (SIGSEGV);
  523:     }
  524: 
  525:   ecode = meta_run ();
  526: 
  527:   g_debug ("Doing final cleanup");
  528:   _shell_global_destroy_gjs_context (shell_global_get ());
  529:   g_object_unref (shell_global_get ());
  530: