More news :) As the bug reappeard at each reboot, I had to add a command erasing the ~/.pulse directory at each boot AND reinstall all pulseaudio related packages from Synaptic. Bug solved for me, for now.
More news :) As the bug reappeard at each reboot, I had to add a command erasing the ~/.pulse directory at each boot AND reinstall all pulseaudio related packages from Synaptic. Bug solved for me, for now.