Christian I. Nilsson

We probably just want to move to iPXE based boot instead and drop the iso scripts. https://github.com/NiKiZe/Gentoo-iPXE/issues/11 But even then these updates, somehow, is probably needed.

Even with no public IPv6, you always have link local which should be enough to verify the basic stack and server access. Maybe its already active, but it would help...

That was an attempt at discussing the changes needed, but maybe a pr would lead to more concrete discussions rather than first trying to discuss it?

No they don't, any device today that claims internet connectivity should have IPv6 support. That means at least dual stack. Firewalling etc is always out of scope for the device...

How would it get a local IP address if the DHCP server only gives out public IPs? NAT is not security. Your assumptions of how IP works seems totally wrong,...

Seems you are having issues with the Linux kernel? Exactly which kernel version is it? Could you do a git bisect between the 2 versions to find the exact commit...

@msteggink could you more precisely describe exactly the issue you are seeing. The "EFI stub" messages mentioned by OP is from the Linux kernel, eighter there is a kernel bug,...

What is the message you get from grub when it fails? To be clear we are talking about the boot location/path of the efi binary? Historically I have a abused...

You said that "it works" but is the contents of the iso that was loaded by grub, also available in your "installer" and does the install of the contents from...

Yes grub has... But does the booted Linux kernel? (3rd time asking) No, you wouldn't start grub at all, just migrate whatever options you need so that iPXE can tell...