Might have something to do with the theme.
** Project changed: unity = indicator-sound
** Also affects: light-themes (Ubuntu)
Importance: Undecided
Status: New
** Also affects: indicator-sound (Ubuntu)
Importance: Undecided
Status: New
** Changed in: indicator-sound
*** This bug is a duplicate of bug 925700 ***
https://bugs.launchpad.net/bugs/925700
Fixed in ido.
ido (0.3.3-0ubuntu1) precise; urgency=low
* New upstream release.
- add style class menubar to the offscreen proxy, this fixes the
white background drawn in the sound menu menu with
