StacktraceTop: g_type_check_instance_is_a (type_instance=<optimized out>, iface_type=<optimized out>) at /build/buildd/glib2.0-2.29.90/./gobject/gtype.c:3952 g_object_unref (_object=0x7f074dea3850) at /build/buildd/glib2.0-2.29.90/./gobject/gobject.c:2680 BamfLauncherIcon::~BamfLauncherIcon (this=0x644af20, __in_chrg=<optimized out>) at /build/buildd/unity-4.14.2/plugins/unityshell/src/BamfLauncherIcon.cpp:238 BamfLauncherIcon::~BamfLauncherIcon (this=0x644af20, __in_chrg=<optimized out>) at /build/buildd/unity-4.14.2/plugins/unityshell/src/BamfLauncherIcon.cpp:242 nux::Object::Destroy (this=0x644aff0) at ./Object.cpp:350
StacktraceTop: check_instance_ is_a (type_instance= <optimized out>, iface_type= <optimized out>) at /build/ buildd/ glib2.0- 2.29.90/ ./gobject/ gtype.c: 3952 0x7f074dea3850) at /build/ buildd/ glib2.0- 2.29.90/ ./gobject/ gobject. c:2680 on::~BamfLaunch erIcon (this=0x644af20, __in_chrg= <optimized out>) at /build/ buildd/ unity-4. 14.2/plugins/ unityshell/ src/BamfLaunche rIcon.cpp: 238 on::~BamfLaunch erIcon (this=0x644af20, __in_chrg= <optimized out>) at /build/ buildd/ unity-4. 14.2/plugins/ unityshell/ src/BamfLaunche rIcon.cpp: 242 :Destroy (this=0x644aff0) at ./Object.cpp:350
g_type_
g_object_unref (_object=
BamfLauncherIc
BamfLauncherIc
nux::Object: