New comment by st3r4g on void-packages repository https://github.com/void-linux/void-packages/issues/28728#issuecomment-782820458 Comment: Well this is a different issue >missing CONFIG_RT_GROUP_SCHED kernel option. you mean enabled right? void has it enabled. I've seen the warning against `CONFIG_RT_GROUP_SCHED` in the [jack faq](https://jackaudio.org/faq/linux_group_sched.html) but haven't experienced such a problem, both with `jack` on `x86_64-musl` and `pulseaudio`/`pipewire` on `x86_64`. I'm letting `rtkit` start via dbus activation instead of manually enabling the service. Maybe this could be the reason somehow?