Further investigation points to this being a problem with thumbnailer. qtmultimedia uses gst0.10 and libthumbnailer use gst1.0 and they end up loaded in the same process and have symbol conflicts.
Probably this merge: https://launchpad.net/ubuntu/+source/thumbnailer/1.2+14.10.20140827.1-0ubuntu1 is the culprit.
Assigning to Jussi for more checks.
Further investigation points to this being a problem with thumbnailer. qtmultimedia uses gst0.10 and libthumbnailer use gst1.0 and they end up loaded in the same process and have symbol conflicts.
Probably this merge: https:/ /launchpad. net/ubuntu/ +source/ thumbnailer/ 1.2+14. 10.20140827. 1-0ubuntu1
is the culprit.
Assigning to Jussi for more checks.