bug with pulseaudio and volume over 100%.

when i set volume higher than 100% level (on pulseaudio), mocp server crashes.

if i restart with -D, the program tell me:
mocp: alsa.c:319: alsa_read_mixer_raw: asserzione "RANGE(0, vol, 100)" non riuscita.

version: 2.6.0~svn-r2994-3build1
arch : x86_64
distro: ubuntu 20.04

regards.