Yes...It's a standard response. Wish I had a more encouraging response but from what I have gathered the Sydney office is infamous for delays in processing time so it's nothing new. We are all stuck in the same boat. Your AOR is the same as mine (14th May) and I have given them a call twice as well in the past month with a similar update "Eligibility under review, criminality passed or valid, security not started." So we wait. And wait.
Mine criminality also not processed yet ...
Absolutely nothing went ahead after medical....(even biometric and background is same as day-1)