I confirm in an ipv6 env in the grub.cfg we are not adding the brackets to the cloud_init config address. The bug should be here https://github.com/maas/maas/blob/00e818eb2434af668fefed378bc9da36548bcd0c/src/maasserver/rpc/boot.py#L349
I confirm in an ipv6 env in the grub.cfg we are not adding the brackets to the cloud_init config address. /github. com/maas/ maas/blob/ 00e818eb2434af6 68fefed378bc9da 36548bcd0c/ src/maasserver/ rpc/boot. py#L349
The bug should be here https:/