#0  0x00007f831a4a7b38 in clutter_input_device_xi2_update_pad_state (device=device@entry=0x55dbc2f5c1a0, button=<optimized out>, state=1, group=group@entry=0x55dbcaa2f324, mode=mode@entry=0x55dbcaa2f330) at x11/clutter-input-device-xi2.c:337
  [Error: clutter-input-device-xi2.c was not found in source tree]
#1  0x00007f831a4a7493 in clutter_device_manager_xi2_translate_event (translator=<optimized out>, native=<optimized out>, event=0x55dbcaa2f300) at x11/clutter-device-manager-xi2.c:1402
  [Error: clutter-device-manager-xi2.c was not found in source tree]
#2  0x00007f831a4d1dc4 in clutter_backend_real_translate_event (backend=<optimized out>, native=0x7ffe92149020, event=0x55dbcaa2f300) at clutter-backend.c:597
  [Error: clutter-backend.c was not found in source tree]
#3  0x00007f831a4a07c2 in clutter_x11_handle_event (xevent=xevent@entry=0x7ffe92149020) at x11/clutter-event-x11.c:200
  [Error: clutter-event-x11.c was not found in source tree]
#4  0x00007f8319d2c0f3 in handle_host_xevent (event=0x7ffe92149020, backend=0x55dbc2f1a110) at backends/x11/meta-backend-x11.c:383
  [Error: meta-backend-x11.c was not found in source tree]
#5  x_event_source_dispatch (source=source@entry=0x55dbc2f6a800, callback=<optimized out>, user_data=<optimized out>) at backends/x11/meta-backend-x11.c:436
  [Error: meta-backend-x11.c was not found in source tree]
#6  0x00007f831b82c287 in g_main_dispatch (context=0x55dbc2f147f0) at ../../../../glib/gmain.c:3176
  [Error: gmain.c was not found in source tree]
#7  g_main_context_dispatch (context=context@entry=0x55dbc2f147f0) at ../../../../glib/gmain.c:3829
  [Error: gmain.c was not found in source tree]
#8  0x00007f831b82c4c0 in g_main_context_iterate (context=0x55dbc2f147f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3902
  [Error: gmain.c was not found in source tree]
#9  0x00007f831b82c7d2 in g_main_loop_run (loop=0x55dbc31ebbf0) at ../../../../glib/gmain.c:4098
  [Error: gmain.c was not found in source tree]
#10 0x00007f8319d5a01c in meta_run () at core/main.c:664
#11 0x000055dbc10c048c 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: