Thanks for your research into the kernel source, it was most helpful in determining what INVALID does (as you mentioned the man pages are a bit vague there).
-- block invalid combinations of TCP flags https://bugs.launchpad.net/bugs/323950 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
