suppress printf() on non-multicast interface. suppress ipv6 initialization for IFT_PFLOG.
suppress printf() on non-multicast interface.
suppress ipv6 initialization for IFT_PFLOG.

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars