I wonder if this not might be a related issue to bug #494939 Reassigning to psimedia, it being the package which /usr/lib/psi/plugins/libgstprovider.so belongs to.
If nothing else, this will be a good excuse to take a closer look at Psi voice chat. ** Package changed: psi (Ubuntu) => psimedia (Ubuntu) -- voice call feature, cause psi to crash https://bugs.launchpad.net/bugs/562067 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs