I seem to be running into an issue with winbox and long-running diagnostics. I have a router that randomly loses WAN connectivity, so I have been leaving winbox open with a traceroute running and an interface graph open, hoping to catch some stats and diagnostic info right before the router disconnects. I have left it running for 24-48 hours and two times now I have come back to my PC only to find no sign of winbox.exe anywhere - as if it just exited or crashed (no “Router was disconnected!” dialog or anything).
Has anyone seen anything like this before? Is there a possible memory leak or other issue related to long running diagnostics?