umsolicited event was disabled when you enable polling
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sounda/hda_jack.c?id=34a9318772d00efc5c1af00639526232050c49b8 does your symptom look like the state of jack is/are changing rapidly from plugged and unplugged many times within a second? pulseaudio verbose log without specify jackpoll_ms=400 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1365769 Title: [G41MT-S2P, VIA VT2020, Pink Mic, Rear] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1365769/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
