Please note that WSL properly returns EPROTONOSUPPORT to socket() call and ebtables binary translates this to a possible permission issue thus WSL does not have to be fixed because it is not broken.
https://lists.ubuntu.com/archives/ubuntu-devel- discuss/2018-May/018072.html The ebtables.init and prerm fix together let installation proceed without error and thus is an effective way of dealing with the failure while it does not fix the root cause of misinterpreting the error code. This is just for the record, I'm happy that ebtables upgrade does not fail now on WSL and thanks for fixing it! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1774120 Title: ebtables cannot be upgraded from 2.0.10.4-3.5ubuntu2 to 2.0.10.4-3.5ubuntu2.18.04.1 on WSL To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ebtables/+bug/1774120/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs