Tracker calling unimplemented `sched_setscheduler` on musl
sched_setscheduler is only a stub on musl. Upstream recommends using pthread's pthread_setschedparam instead: https://www.openwall.com/lists/musl/2016/03/01/5
sched_setscheduler is only a stub on musl. Upstream recommends using pthread's pthread_setschedparam instead: https://www.openwall.com/lists/musl/2016/03/01/5