Martin and Oliver, Here're some things requested:
root@localhost:/home/ubuntu# grep -r . /etc/network/interfaces.d/ /etc/network/interfaces.d/usb0:auto usb0 /etc/network/interfaces.d/usb0:iface usb0 inet static /etc/network/interfaces.d/usb0:address 192.168.7.2 /etc/network/interfaces.d/usb0:network 192.168.7.0 /etc/network/interfaces.d/usb0:netmask 255.255.255.0 /etc/network/interfaces.d/usb0:broadcast 192.168.7.255 /etc/network/interfaces.d/wlan0:auto wlan0 /etc/network/interfaces.d/wlan0:iface wlan0 inet static /etc/network/interfaces.d/wlan0:address 10.0.0.1 /etc/network/interfaces.d/wlan0:network 10.0.0.0 /etc/network/interfaces.d/wlan0:netmask 255.255.255.0 /etc/network/interfaces.d/wlan0:broadcast 10.0.0.255 /etc/network/interfaces.d/eth0:allow-hotplug eth0 /etc/network/interfaces.d/eth0:iface eth0 inet dhcp /etc/network/interfaces.d/wlan1:auto wlan1 /etc/network/interfaces.d/wlan1:iface wlan1 inet static /etc/network/interfaces.d/wlan1:address 10.0.0.1 /etc/network/interfaces.d/wlan1:network 10.0.0.0 /etc/network/interfaces.d/wlan1:netmask 255.255.255.0 /etc/network/interfaces.d/wlan1:broadcast 10.0.0.255 and root@localhost:/home/ubuntu# systemctl list-dependencies network.target network.target Furthermore, i can confirm that removing the "eth0" interface from "/etc/network/interfaces.d/" the time of boot (for the non Ethernet case) shrinks. Regards, -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1431836 Title: Boot process takes too long when Ethernet is not connected Status in Snappy Ubuntu: New Status in systemd package in Ubuntu: Incomplete Bug description: The boot process takes a minute with Internet access (e.g.: Ethernet) and several minutes when no Ethernet is connected. The kernel dump for the later is shown at https://gist.github.com/vmayoral/135aef30218b8d00d4f1. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy-ubuntu/+bug/1431836/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp

