this fixed it seems to be working fine now. no problems so far. @fireodo said in router randomly freezes: @elliopitas Hi, maybe thats a Realtek driver problem. Read this: https://forum.netgate.com/topic/166746/realtek-re-kmod-missing-in-pfsense-2-6-repository Could be a possible solution ...

That indicates the system does not have an interface with a subnet covering that IP for the kernel add it to. Usually it means the WAN has gone down and that IP is the WAN gateway. Steve

@mmmmmmmm Problem solved. Updated to latest virtualbox version...