Keeps disconnecting and reconnecting when starting reverse ssh tunnel (intermittent)

[yang (Yang.Y)]

Sorry about the problems, and thank you for the logs.

The first issue is irrelevant to this:

Keep `Abnormal Disconnect` and reconnect frequently

The issue is fixed in version 1.4.9 – a hot-fix release is now available for upgrade on Mac App Store. macOS always tries to terminate idle background services when it's under memory pressure, as the Core Shell's openssh service listening for network data, the system mistakenly considers it's in idle. The solution is simple, just tell the system "I'm waiting for more remote data, not here idling at all, please don't kill me". @HobaiRiku Thank you again for all your help

Did you tried run this command in Terminal.app:

ssh -T -N -4 -vvv -R localhost:22001:localhost:22000 -o ServerAliveInterval=0 -o GatewayPorts=yes -o ExitOnForwardFailure=yes ghufran@marbledlc.duckdns.org

And for the second issue, are you able to reproduce this issue? If you can please tell the steps.

Thanks.