After more testing here is my correction and additional info:
* The issue shows with 4.19.0-0.bpo.1-amd64, too, just less often.
* With 4.19.0-0.bpo.1-amd64 it shows only when using command line.
Using keyboard and mouse with X produces no disconnects. Using a console
under X (CTRL-ALT-F1), however, gives me frequent disconnects again.
Annoying, because the disconnect messages pop up in the middle of text I
am keying into the console.
* With 4.19.0-0.bpo.1-amd64 the disconnect happens with mouse only,
never with the keyboard in use.Regards, Michael
kern.log.gz
Description: GNU Zip compressed data

