This has nothing todo with network-manager or linux kernel. And not even libc as dig doesn't use libc functions to resolve names.
I think that this can be worked around with tweaking /etc/gai.conf or by blacklisting the ipv6 kernel module -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs