No matches were found for subject:"\[Bug 1575711\] Re\: package linux\-image\-extra\-4.2.0\-25\-generic 4.2.0\-25.30 failed to install\/upgrade\: package linux\-image\-extra\-4.2.0\-25\-generic is not ready for configuration cannot configure \(current status 'half\-installed'\)"