Next Previous Contents 4. Quirks and Problems 4.1 Odd message when using ipchains -X The patch to add the bridgein built-in rule to ipchains makes the "delete all chains" command, ipchains -X, issue the following error: ipchains: Device or resource busy As far as I can tell this is harmless. I suspect that ipchains does not understand that the new bridgein rule is a builtin. 4.2 Shared Interrupts As I mentioned in Hardware Setup, at least for PCI NIC's you do not want to share interrupts between the two cards (or probably with any other device). Next Previous Contents