Public bug reported: I have installed ubuntu server 18.04 on one of my machines. I can access the machine only via ssh.
Typically, I run these commands from time to time: - ssh root@{machine} - apt-get update - apt-get upgrade I observed at least two times now that "apt-get upgrade" doesn't complete. It hangs on this: ... Vorbereitung zum Entpacken von .../libudev1_237-3ubuntu10.11_amd64.deb ... Entpacken von libudev1:amd64 (237-3ubuntu10.11) über (237-3ubuntu10.9) ... libudev1:amd64 (237-3ubuntu10.11) wird eingerichtet ... systemd (237-3ubuntu10.11) wird eingerichtet ... The ssh session becomes unresponsive. I am not able to ssh from my desktop into the machine again. I have to ssh into a neighbor of the machine running within the same subnet. From that, I could ssh into the machine and run "netplan apply". Afterwards, everything is fine. Please note that I do use policy routing. Before "netplan apply": root@samson:~# ip rule list 0: from all lookup local 32766: from all lookup main 32767: from all lookup default After "netplan apply": root@samson:~# ip rule list 0: from all lookup local 0: from {ip-address} lookup 120 0: from all to {ip-address} lookup 120 32766: from all lookup main 32767: from all lookup default ** Affects: ubuntu Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1811348 Title: ubuntu server 18.04.1 session hangs when updating systemd via ssh session To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1811348/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs