Ok, it doesn't seem to be a kernel bug then.
Please upgrade the system and retest, the pulse audio is too old: Package: pulseaudio 1:13.99.1-1ubuntu3
There are several important fix for Pulseaudio in 1:13.99.1-1ubuntu3.3.
Ok, it doesn't seem to be a kernel bug then.
Please upgrade the system and retest, the pulse audio is too old:
Package: pulseaudio 1:13.99.1-1ubuntu3
There are several important fix for Pulseaudio in 1:13.99. 1-1ubuntu3. 3.