# grep eth /etc/udev/rules.d/*
/etc/udev/rules.d/udev.rules:SUBSYSTEM=="aoe", KERNEL=="discover",      NAME="etherd/%k"
/etc/udev/rules.d/udev.rules:SUBSYSTEM=="aoe", KERNEL=="err",   NAME="etherd/%k"
/etc/udev/rules.d/udev.rules:SUBSYSTEM=="aoe", KERNEL=="interfaces",    NAME="etherd/%k"
/etc/udev/rules.d/udev.rules:SUBSYSTEM=="aoe", KERNEL=="revalidate",    NAME="etherd/%k"