I spoke to soon, it has started happening again.
** Changed in: alsa-driver (Ubuntu)
Status: Invalid => New-- After leaving the machine idle for some time, no sound is audible till sound preferences is opened https://bugs.launchpad.net/bugs/571343 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
