In changes made under bug 1621615 (specifically a1cdebdea), we now expect that there may be a 'ip6=' argument on the kernel command line. The changes made did not test the case where there is 'ip6=' and no 'ip='.
The code currently will return with no network configuration found if there is only ip6=...
Related bugs:
* bug 1621615: network not configured when ipv6 netbooted into cloud-init
* bug 1621507: initramfs-tools configure_networking() fails to dhcp IPv6 addresses
* bug 1635716: Can't bring up a machine on a dual network (ipv4 and ipv6)
In changes made under bug 1621615 (specifically a1cdebdea), we now expect that there may be a 'ip6=' argument on the kernel command line. The changes made did not test the case where there is 'ip6=' and no 'ip='.
The code currently will return with no network configuration found if there is only ip6=...
Related bugs: networking( ) fails to dhcp IPv6 addresses
* bug 1621615: network not configured when ipv6 netbooted into cloud-init
* bug 1621507: initramfs-tools configure_
* bug 1635716: Can't bring up a machine on a dual network (ipv4 and ipv6)