Hi all, I think here is the reason:
http://linux.derkeiler.com/Mailing-Lists/Kernel/2008-12/msg06164.html -- br0: Dropping NETIF_F_UFO since no NETIF_F_HW_CSUM feature. https://bugs.launchpad.net/bugs/274298 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to bridge-utils in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
