DOKK / manpages / debian 12 / systemtap-doc / probe::netdev.change_mac.3stap.en
PROBE::NETDEV.CHAN(3stap) Networking Tapset PROBE::NETDEV.CHAN(3stap)

probe::netdev.change_mac - Called when the netdev_name has the MAC changed

netdev.change_mac

new_mac

The new MAC address

dev_name

The device that will have the MAC changed

old_mac

The current MAC address

mac_len

The MAC length

tapset::networking(3stap)

November 2022 SystemTap Tapset Reference