Seems something is stuck. tried multiple NTP servers, my Media Bridged RT-ac66u is fine same NTP same build. Started after I updated to .56
Jul 31 17:04:06 hour monitor: ntp is not syn
Jul 31 17:04:36 hour monitor: daemon is starting
Jul 31 17:04:36 hour monitor: ntp is not syn
Jul 31 17:05:06 hour monitor: daemon is starting
Jul 31 17:05:06 hour monitor: ntp is not syn
Jul 31 17:04:06 hour monitor: ntp is not syn
Jul 31 17:04:36 hour monitor: daemon is starting
Jul 31 17:04:36 hour monitor: ntp is not syn
Jul 31 17:05:06 hour monitor: daemon is starting
Jul 31 17:05:06 hour monitor: ntp is not syn