The upstream bug seems to have marked closed but I can still repeat on 5.5.27 , however, it links to Oracle internal bug Bug#14220942 whose status is not known (I also checked bzr log where it is not marked).
The upstream bug seems to have marked closed but I can still repeat on 5.5.27 , however, it links to Oracle internal bug Bug#14220942 whose status is not known (I also checked bzr log where it is not marked).