[Bug 1935718] Re: error: failed to register the EFI boot entry: Operation not permitted.

[Steve Langasek]

It's good to know that Ubuntu boots ok after installation in spite of
this error; however, in the general case there is no way for us to know
that it will.

Can you attach the output of 'efibootmgr -v' from your installed and
booted Ubuntu system?  This may provide insight to how we can improve
the handling of various corner cases.

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to grub2 in Ubuntu.
https://bugs.launchpad.net/bugs/1935718

Title:
  error: failed to register the EFI boot entry: Operation not permitted.

Status in grub2 package in Ubuntu:
  Incomplete

Bug description:
  install on a drive with existing windows 10 installation.

  ProblemType: Bug
  DistroRelease: Ubuntu 21.10
  Package: ubiquity 21.10.3
  ProcVersionSignature: Ubuntu 5.11.0-20.21+21.10.1-generic 5.11.21
  Uname: Linux 5.11.0-20-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu67
  Architecture: amd64
  CasperMD5CheckResult: pass
  CasperVersion: 1.463
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Jul  9 20:09:14 2021
  InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash ---
  LiveMediaBuild: Ubuntu 21.10 "Impish Indri" - Alpha amd64 (20210709)
  ProcEnviron:
   LANGUAGE=en_CA.UTF-8
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_CA.UTF-8
   LC_NUMERIC=C.UTF-8
  RebootRequiredPkgs:
   linux-image-5.11.0-20-generic
   linux-base
  SourcePackage: ubiquity
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1935718/+subscriptions