... upgrade worked after restarting Xorg
--
package bluez-audio None [modified: /var/lib/dpkg/info/bluez-audio.list] failed
to install/upgrade: Versuche,
?/usr/lib/alsa-lib/libasound_module_ctl_bluetooth.so? zu ?berschreiben, welches
auch in Paket bluez-utils ist
*** This bug is a duplicate of bug 191304 ***
https://bugs.launchpad.net/bugs/191304
** This bug has been marked a duplicate of bug 191304
bluez-audio: missing replaces: on bluez-utils
--
package bluez-audio None [modified: /var/lib/dpkg/info/bluez-audio.list] failed
to install/upgrade: