Yes, SIGKILLs were sent by hand in attempt to stop lxd after it became unresponsive (both "lxc list" and "systemctl stop .." commands hung too).
I understand the point "If it doesn't work" but problem was that I was not even able to upgrade to 3.0.2 version (apt upgrade hung during install) and don't know in was state the installation was. Maybe I try to stop lxd before upgrade but we need some time to prepare for bad scenario. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1801957 Title: lxd upgrade hung during upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/1801957/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs