Since this bug was opened against ufw with syncookies, I'm going to mark this bug as invalid for ufw. If there is a problem with syncookies, it would be a kernel bug-- feel free to open a bug there if you still feel there is a bug.
** Changed in: ufw (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631553 Title: With UFW enabled, kernel reports SYN flooding To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ufw/+bug/1631553/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs