Hi All, I''m using a BPI M2 Zero, where a 100 MBit ethernet Interface is implemented on the board. Since I'm using DHCP for this interface, I found that the MAC Address of this eth0 interface changes on every boot. The MAC Address of the wlan0 interface is permanent and don't changes during boots. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Di 30. Jun xx:xx:xx  CEST 2020 Debian GNU/Linux 10 (buster) 5.4.45-sunxi ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~