Thank you for taking the time to file a bug report. Checking the dpkg logs we can see:
Setting up mysql-server-8.0 (8.0.27-0ubuntu0.20.04.1) ... mysqld will log errors to /var/log/mysql/error.log mysqld is running as pid 34837 Error: Unable to shut down server with process id 34837 dpkg: error processing package mysql-server-8.0 (--configure): installed mysql-server-8.0 package post-installation script subprocess returned error exit status 1 There is a mysql process running with PID 34837, and this process seems to not be created by the package, if you check the mysql logs you will not find any mention to this PID. I am wondering if you are running mysql in a different way in your system (i.e. using a container). Since there is not enough information in your report to begin triage or to differentiate between a local configuration problem and a bug in Ubuntu, I am marking this bug as "Incomplete". We would be grateful if you would: provide a more complete description of the problem, explain why you believe this is a bug in Ubuntu rather than a problem specific to your system, and then change the bug status back to "New". For local configuration issues, you can find assistance here: http://www.ubuntu.com/support/community ** Changed in: mysql-8.0 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1957013 Title: package mysql-server-8.0 8.0.27-0ubuntu0.20.04.1 failed to install/upgrade: installed mysql-server-8.0 package post-installation script subprocess returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mysql-8.0/+bug/1957013/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
