*** This bug is a duplicate of bug 1241101 *** https://bugs.launchpad.net/bugs/1241101
I spent this morning on analyzing our application SIGSEGV'ing since having upgraded my os (openSuSE 13.1, KDE). Though this is actually no ubuntu, I think that this bug is related: IMHO with the symptoms that an eclipse RCP application fails 1) within libgobject-2.0.so./g_object_get_qdata 2) from a java stack trace that includes org.eclipse.swt.widgets.Combo.deregister and switching the theme the GTK2_RC_FILES= way as given above prevents from crashing. Then I'm quite sure that you will be able to stop crashing also by disabling the GtkComboBox::appears-as-list within the oxygen-gtk theme (/usr/share/themes/oxygen-gtk/gtk-2.0/gtkrc). This makes comboboxes appear a little bit different, but the general l&f stays as before. You can force this bug with any other theme by enabling this option there - so the oxygen can only be blamed for using this option, it is not the root cause of it AFAIS at the moment, I filed a related GNOME bug https://bugzilla.gnome.org/show_bug.cgi?id=736323, an oxygen bug that looks related very much is available at https://bugs.kde.org/show_bug.cgi?id=329814. ** Bug watch added: GNOME Bug Tracker #736323 https://bugzilla.gnome.org/show_bug.cgi?id=736323 ** Bug watch added: KDE Bug Tracking System #329814 https://bugs.kde.org/show_bug.cgi?id=329814 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gtk+2.0 in Ubuntu. https://bugs.launchpad.net/bugs/1205452 Title: Eclipse unusable in Kubuntu Saucy (almost immediate JVM segfault) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/1205452/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs