realtime automatic note entry fails with some instruments.
1) create a new score with a piano and an accoustic bass (in that order).
2) enter notes using automatic realtime entry mode. (everything should work as expected)
3) open up the instrument editor and make accoustic bass the top instrument.
4) attempt enter notes using automatic entry mode. For me it's as if note off events are not being read, the track keeps advancing, notes can be added but never turn off.
This also happens with just an Accoustic bass in the file.
It happens with Alsa and Jack modes on Manjaro Linux using either alsa or jack midi.
it is unaffected by a factory reset of Musescore