I've seen the same issue, and (at least in my case) it seems to be from audio being enabled on the VM and that getting passed through by Virtual Box. Something

I've seen the same issue, and (at least in my case) it seems to be from audio being enabled on the VM and that getting passed through by Virtual Box. Something like this for your own box should solve the root cause: https://github.com/palantirnet/the-vagrant/pull/60 https://github.com/palantirnet/the-vagrant/pull/60