The one recent kernel bug I remember is poll returning early: https://daniel.haxx.se/blog/2016/10/11/poll-on-mac-10-12-is-broken/ https://daniel.haxx.se/blog/2

The one recent kernel bug I remember is poll returning early: https://daniel.haxx.se/blog/2016/10/11/poll-on-mac-10-12-is-broken/ https://daniel.haxx.se/blog/2016/10/11/poll-on-mac-10-12-is-...