The failure from t/x->f with python2, and x->f with python3, is due to the net-tools package not being installed by default in focal (sshuttle fails trying to remotely run 'netstat'), while it IS installed by default in t/x/b/g. Not sure if that's an error that should be corrected or not.
In any case, once net-tools is installed in the focal test instance, the updated matrix is: FROM trusty: WORKS TO python2 in t/x/b/f/g FAILS to python3 in t/x/b/f/g FROM xenial: WORKS TO python2 in t/x/b/f/g FAILS to python3 in t WORKS TO python3 in x/b/f/g FROM bionic: WORKS TO python2 in t/x/b/f/g WORKS TO python3 in t/x/b/f/g FROM focal: WORKS TO python2 in t/x/b/f/g WORKS TO python3 in t/x/b/f/g FROM groovy: FAILS TO python2 in t/x/b/f/g WORKS TO python3 in t/x/b/f/g -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1873368 Title: ssshuttle server fails to connect endpoints with python 3.8 To manage notifications about this bug go to: https://bugs.launchpad.net/sshuttle/+bug/1873368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs