dragonplayer hangs after start and can be closed only after 30 seconds

[Karl-Philipp Richter]

Audio playback starts in the background while the GUI hangs. It should be possible to close the application at any time if the hang isn't caused by system load or slow I/O which isn't the case.

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: dragonplayer 4:14.12.3-0ubuntu3
Uname: Linux 4.0.5-040005-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.17.2-0ubuntu1.1
Architecture: amd64
CurrentDesktop: Unity
Date: Fri Jun 19 12:58:12 2015
EcryptfsInUse: Yes
InstallationDate: Installed on 2015-06-08 (10 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SourcePackage: dragon
UpgradeStatus: Upgraded to vivid on 2015-06-09 (10 days ago)