It appears you don't have audio because pulseaudio has crashed(?): PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon.
Can you please test a newer version by booting this?; http://cdimages.ubuntu.com/daily-live/current/ Please also apply the workaround for bug 994921, and if you find any crash files in /var/crash then report them by running this command: ubuntu-bug /var/crash/YOURFILE.crash And tell us the new bug ID that gets created. ** Changed in: pulseaudio (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1753298 Title: audio not working, apollo lake 4.16 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753298/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs