Public bug reported: I'm attempting to network boot an EFI VM using the grubnetx64.efi.signed image provided in grub-efi-amd64-signed. The iPXE rom gets an address and successfully tftp's and starts GRUB, but it just drops me to a grub> shell. The only tftp request I see in my tftp server log is for the grub image itself. fyi, I also see the same symptoms using a mac/x86 booted in EFI mode (also uses iPXE).
I've tried packages from both trusty and vivid. I'm using my tomato- based router as a dhcp server with the following added dnsmasq config: dhcp-boot=grubnetx64.efi.signed,,192.168.1.30 ** Affects: grub2-signed (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1420479 Title: grubnetx64 image doesn't fetch config To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2-signed/+bug/1420479/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs