I had the same problem with ssh, after reboot I was not able to SSH to the server.
My solution to the SSH problem was the following (through an emergency console session from the VPS provider's control panel): sudo nano /etc/ssh/sshd_config Find: UsePrivilegeSeperation yes and change to: UsePrivilegeSeperation no sudo service ssh restart This worked for me, but I am not sure about the security implications of this change. SV, thank you for the temporary solution, I tried it on my test server and it worked fine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1804847 Title: systemd=229-4ubuntu21.8 use of fchownat failes on some systems (openvz) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1804847/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs