Yes, it is a ubuntu installer issue. my bad i forgot to describe it properly and keep mentioning the "GUI".
a similar issue is already raised here https://bugs.launchpad.net/ubuntu/+source/subiquity/+bug/1993792 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2092860 Title: netplan routes issue with static ipv4 and ipv6 To manage notifications about this bug go to: https://bugs.launchpad.net/netplan/+bug/2092860/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
