+1 Same behaviour also on Jenkins 2.164.2 Our master doesn't have any executors and after master restart all the agents are staying like this for a while without resuming:
Mircea-Andrei Albu I think this may be a different issue since this is a much later version you are updating Jenkins to. I would open a new JIRA with the Jenkins logs included since there may be an error there about why the build did not resume