Tunnels are unstable in admin_features branch, strange disconnect pattern emerged:
2019/12/23 19:55:07 HTTPS forwarding started:
2019/12/23 20:05:07 HTTPS forwarding started:
2019/12/23 20:15:07 HTTPS forwarding started:
2019/12/23 20:25:07 HTTPS forwarding started:
2019/12/23 20:35:07 HTTPS forwarding started:
2019/12/23 20:45:07 HTTPS forwarding started:
2019/12/23 20:55:07 HTTPS forwarding started:
2019/12/23 21:05:07 HTTPS forwarding started:

Hmm that looks like a disconnect every 10 minutes? Is there any relation to idle timeouts?

Yes, that was my mistake. Something was wrong in parameters of tunnel, please close this thread.

Hey @fork04, I think the build tagged 28b9614a16f793b56df9507cd3b8387df6951a4d should solve the issue with old tunnels sticking around. Let me know if that solves the problem for you.