ERROR: (gcloud.compute.ssh) [/usr/bin/ssh] exited with return code [255]

Question

I kept getting kicked out of my compute engine instance after a few seconds of idle with the indicated error (255). I used \'gcloud compute ssh\' to log in. I am using t

Answer 1

I had same issue.

I had connected the serial control and had checked logs. and there was some error log like "there is no disk space". Then I had resized disk as written in this document.

Now I am able to connect to instance with ssh.