I ran: $ sudo lsof |grep /dev/snd/ Turned out gnumeric was using: /dev/snd/timer /dev/snd/pcmC0D0p /dev/snd/controlC0 After killing it my sound came right back. Hope this helps.
-- /dev/dsp busy, but no program using it https://bugs.launchpad.net/bugs/76876 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
