you have to open pulseaudio bug report if pulseaudio dB min is less than -99999.99
Is this the problem here:
(Analog Input), direction=2, priority=80, probed=yes, supported=yes, has_mute=no, has_volume=yes, has_dB=yes, min_volume=0, max_volume=255, min_dB=-100000, max_dB=24
you have to open pulseaudio bug report if pulseaudio dB min is less than -99999.99
Is this the problem here:
(Analog Input), direction=2, priority=80, probed=yes, supported=yes, has_mute=no, has_volume=yes, has_dB=yes, min_volume=0, max_volume=255, min_dB=-100000, max_dB=24