Using Ubuntu live CDs, I verified that this did not happen in 18.04 and happens in both 18.10 and 19.04.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1840965 Title: netplan initramfs code writes invalid net-eth0.conf Status in netplan: New Status in initramfs-tools package in Ubuntu: New Bug description: While netbooting, in initramfs-tools/scripts/functions, netplan for some reason tries to overwrite /run/net-enp0s3.conf that is initially and correctly generated by ipconfig. There, it writes unquoted values like the following, which are a shell syntax error: IPV4DNS0=1.2.3.1 1.2.3.2 1.2.3.3 Then, initramfs-tools/init tries to source that in various places, and produces the following message a lot of times: /init: /run/net-enp0s3.conf: line 8: 1.2.3.2: not found I.e. values should be quoted, and 2 DNS entries should go in IPV4DNS0/IPV4DNS1, not multiple unquoted ones in IPV4DNS0. Here is the erroneous file that netplan produces: DEVICE=enp0s3 PROTO=dhcp IPV4PROTO=dhcp IPV4ADDR=10.161.254.38 IPV4NETMASK=255.255.255.0 IPV4BROADCAST=10.161.254.255 IPV4GATEWAY=10.161.254.1 IPV4DNS0=194.63.237.4 194.63.239.164 194.63.238.4 ROOTSERVER=10.161.254.1 HOSTNAME= DNSDOMAIN= Here is the correct one that ipconfig initially produces, before getting overwritten: DEVICE='enp0s3' PROTO='dhcp' IPV4ADDR='10.161.254.38' IPV4BROADCAST='10.161.254.255' IPV4NETMASK='255.255.255.0' IPV4GATEWAY='10.161.254.1' IPV4DNS0='194.63.237.4' IPV4DNS1='194.63.239.164' HOSTNAME='' DNSDOMAIN='' NISDOMAIN='' ROOTSERVER='10.161.254.1' ROOTPATH='' filename='' UPTIME='594' DHCPLEASETIME='25200' DOMAINSEARCH='' Thank you. To manage notifications about this bug go to: https://bugs.launchpad.net/netplan/+bug/1840965/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
