Relevant error in journalerrors.txt:
pulseaudio[3130]: [alsa-source-ALC888 Analog] alsa-mixer.c: Assertion 'pa_cvolume_compatible_with_channel_map(v, cm)' failed at modules/alsa/alsa-mixer.c:1214, function pa_alsa_path_set_volume(). Aborting.
Relevant error in journalerrors.txt:
pulseaudio[3130]: [alsa-source-ALC888 Analog] alsa-mixer.c: Assertion 'pa_cvolume_ compatible_ with_channel_ map(v, cm)' failed at modules/ alsa/alsa- mixer.c: 1214, function pa_alsa_ path_set_ volume( ). Aborting.