I'm not aware of any kernel bugs. You might want to run strace on dbeacon to see what it's doing. Also, you can look at the filter state in /proc/net/mcfilter6. +-DLS -- To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html