Hi all, there is another hint, I dioscovered in my kernel logs.
------------- Jul 16 21:51:55 localhost kernel: [ 1277.742162] atl1c 0000:01:00.0: version 1.0.1.1-NAPI Jul 16 21:51:55 localhost kernel: [ 1277.775065] atl1c 0000:01:00.0 enp1s0: renamed from eth0 ---------------- However, there is NO enp1s0 in my /etc/udev/rules.d/70-persistent-net.rules and I saw no reason, why it should be renamed from eth0 to enp1s0. Of course, in /etc/network/interfaces there is only "eth0" and NO enp1s0. I believe, the reason for this bug is this strange renaming behaviour, as if I do an "ifconfig -a" it shows me "enp1s0" instead of "eth0". And as "enp1s0" is not defined in /etc/network/interfaces, I get the delay. I could prove: NO renaming and "eth0" = working correctly renaming "eth0" to "enp1s0" = no network, delay at boot and "ifconfig -a" shows NO eth0 but "enp1s0". Hope this helps Best Hans-J. Ullrich -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org