can you upload pulseverbose.log ? your last post did not contain the whole log or you stop the log too fast
the log should contain [pulseaudio] main.c: Got org.pulseaudio.Server! [pulseaudio] main.c: Daemon startup complete. and those headphone plug and unplug event -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1229895 Title: [CF-74ECBAXBM, SigmaTel STAC9200, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1229895/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs