Arguably this is an apt bug because it should cycle to the next available address, but could you open a ticket with canonical IS by mailing r...@ubuntu.com and we'll sort out what's going on with those two v6 addresses.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1646872 Title: Unable to connect to two of the Singapore mirrors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1646872/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs