To add to #9, as well as the headphones being detected after running alsa-info, I can confirm that they still work as expected after detection.
As this may be a bug introduced by a kernel change, the current kernel running is 5.4.0.42.45 (generic, x86_64), whereas the previous one I was running when I didn't see this bug was 5.4.0.40.43.
To add to #9, as well as the headphones being detected after running alsa-info, I can confirm that they still work as expected after detection.
As this may be a bug introduced by a kernel change, the current kernel running is 5.4.0.42.45 (generic, x86_64), whereas the previous one I was running when I didn't see this bug was 5.4.0.40.43.