Comment # 1 on bug 1193882 from Takashi Iwai

This sounds rather specific to your machine, maybe the mixer stuff doesn't
represent properly, or the BIOS pin configs are bogus.

Please give alsa-info.sh outputs at both the headphone plugged and unplugged
states.  Run the script with --no-upload option, and upload the output to
Bugzilla.  (Don't paste).

Also, make sure that you don't install pipewire package.  This is known to
conflict with PulseAudio.