test executables fail with GLib-GObject-WARNING **: invalid unclassed pointer in cast to 'ClutterActor'

[behrisch]

I tested the most recent build vs14 x64 build on Windows 7 and get the following messages and subsequent crashes when closing the test window:

(test-cogl-perf.exe:5324): GLib-GObject-WARNING **: 08:36:48.402: invalid unclassed pointer in cast to 'ClutterActor'

(test-random-text.exe:10664): GLib-GObject-WARNING **: 08:39:13.049: invalid unclassed pointer in cast to 'ClutterActor'
(test-random-text.exe:10664): GLib-GObject-WARNING **: 08:39:13.077: invalid unclassed pointer in cast to 'ClutterContainer'
(test-random-text.exe:10664): GLib-GObject-CRITICAL **: 08:39:13.104: g_type_interface_peek: assertion 'instance_class != NULL' failed

(test-state-interactive-performance.exe:8888): GLib-GObject-WARNING **: 08:42:27.342: ../glib/gobject/gtype.c:3140: invalid class pointer '0000000004C662A0'

(test-text.exe:12396): GLib-GObject-WARNING **: 08:44:30.928: invalid unclassed pointer in cast to 'ClutterActor'

The following test did not crash but showed in an infinite loop the same error message

(test-picking.exe:11780): GLib-GObject-WARNING **: 08:38:10.624: invalid unclassed pointer in cast to 'ClutterActor'

[behrisch]

The vs15 x64 build shows the same behavior.

[gjb1002]

I also have this behaviour on Windows 10.

[danyeaw]

Is this still an issue? What build command is being used so I can try to reproduce?

[behrisch]

we moved now to msys2 so I do not have the environment to reproduce this any longer

[danyeaw]

If anyone runs into this issue again, please open a new one so that we can help troubleshoot