I reproduced this using: $ kvm -bios /usr/share/OVMF/OVMF_CODE.fd -device e1000,netdev=n1 -netdev user,id=n1,tftp=/boot/efi,bootfile=/EFI/ubuntu/grubx64.efi
and manually booting shim from the iPXE commandline which then tries to chainload grubx64.efi. iPXE> boot tftp://10.0.2.2/EFI/boot/bootx64.efi tftp://10.0.2.2/EFI/boot/bootx64.efi... ok Fetching Netboot Image Malformed binary after Attribute Certificate Table datasize: 4194304 SumOfBytesHashed: 1103360 SecDir->Size: 1912 hashsize: 3089032 SecDir->VirtualAddress: 0x0010D600 Failed to load image: Invalid Parameter start_image() returned Invalid Parameter Could not boot: Error 0x7f048282 (http://ipxe.org/7f048282) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1789319 Title: Unable to load shimx64.efi using iPXE over UEFI To manage notifications about this bug go to: https://bugs.launchpad.net/maas/+bug/1789319/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
