Setting up VNC, both machines running Debian Stretch with MATE (no VMs involved). Using tightvncserver, and xtightvncviewer as well as vinagre as client. In both cases I see some corruption of the upper MATE panel with red circles containing a number or letter. Anyone have any idea what this is from? The remote desktop appears to function normally in every way I've tested.
Here's a screenshot: https://www.lyonlabs.org/panel-corrupt.png -- Glenn Holmer (Linux registered user #16682) "After the vintage season came the aftermath -- and Cenbe."