Hi. On Fri, Aug 04, 2023 at 08:55:21AM +0200, Rainer Dorsch wrote: > dmesg reports for end0: > [ 7.771809] fec 2188000.ethernet eth0: registered PHC device 0 > [ 7.942031] fec 2188000.ethernet end0: renamed from eth0 Enjoy your (un)Predictable Interface Names. Try adding "net.ifnames=0" to kernel's commandline. Reco