I'm seeing this problem too. I've configured 2 IPSec peers with different public IPs and a policy for each. When I enable the 2nd peer, the first breaks until I flush the SA's as mentioned above. (The tunnels are to Cisco equipment) I see that support said it would be fixed in another release, so ma...

I'm also seeing this problem with my RB751U-2HnD. 100% flash usage in profiler, with random reboots/inability to login with Winbox. I've tried disabling SNMP, removing all graphing, uninstalling ntp/user-manager/ipv6/routing and ensuring that transparent proxy is not used for hotspot. This RB acts a...