I ~think~ I just fixed this issue on my PC (GA-B250M-DS3H with HDA Intel PCH, ALC887-VD). Symptoms just like described on this thread: - repeated "Jack 'Front Headphone Jack' is now plugged in" / plugged out messages in pulseaudio logs - acpi_listen showing plug/unplug events - once headphones are plugged into the front jack, issue stops - hdajackretask works as a workaround - side effects: audio stutters, graphics freezes for a split second (looks very much like video card lagging). OSD notifications turned off so I didn't have those.
I had the front panel audio cable go behind the motherboard, attached to the other cables in the case. Once I re-connected the cable to go separately from everything else, the problem seems to have completely disappeared. Crosstalk with other cables / motherboard seems like a likely root cause. `pulseaudio -vvvv --log-time=1` had 'plugged in' followed by 'plugged out' at very close timestamps (~20ms). Debouncing could avoid the side effects and hide the problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1585084 Title: Volume notification keeps popping up constantly (the notify-OSD bubble on top-right corner) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1585084/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
