Client starts acting as server when moving cursor to client

[guulbanne 0]

This behaviour started being really noticeable since yesterday evening;

At least 40% of the time, when I move the cursor up to my client machine, the cursor flashes on the client machine but I do not gain control of its mouse or keyboard inputs; It takes a bit of time before I see the mouse moving again on the server.

So, I've started running the helper and I see that the moment the cursor reaches the client screens, it switches to server mode. I've tried rebooting everything, disconnecting peripherals from the client in case it sensed movement on those and the behaviour persists.

Here are logs taken shortly after getting the behaviour shortly after booting:

Server (Win10 64bit): https://synergy-logs.symless.com/02cbbc9323d43e7b1a0fd38fa28e7dc8/logs/76499-2019-01-10T12-46-09.log

Client (Linux Mint 19.1 Cinnamon 64bit): https://synergy-logs.symless.com/02cbbc9323d43e7b1a0fd38fa28e7dc8/logs/76499-2019-01-10T12-45-55.log

[Cpara 0]

This worked for me, I had a W10/Ubuntu setup that was not able to keep the client/server deal straight.