Public bug reported: Error occurring while upgrading 'shim-signed' and 'grub-efi-amd64-signed' packages Seems related to efibootmgr who fail his task : "grub-install : erreur : efibootmgr failed to register the boot entry: Erreur d'entrée/sortie."(i/o error, so)
This is what efibootmgr return to me, while executed separately: "~ efibootmgr BootCurrent: 0003 (<- assuming 0003 was Ubuntu before the failling upgrade) Timeout: 10 seconds No BootOrder is set; firmware will attempt recovery Boot0000* USB DISK 2.0 PMAP Boot0001* SATA1:ST31000524AS Boot0002* UEFI: Shell EFI intégré Boot0005* Windows Boot Manager Boot0006* Windows 10 (Boot Manager) Boot0008* UEFI: Shell EFI intégré" ProblemType: Package DistroRelease: Ubuntu 18.04 Package: shim-signed 1.34.9.2+13-0ubuntu2 ProcVersionSignature: Ubuntu 4.15.0-32.35-generic 4.15.18 Uname: Linux 4.15.0-32-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia .proc.sys.kernel.moksbstate_disabled: Error: [Errno 2] Aucun fichier ou dossier de ce type: '/proc/sys/kernel/moksbstate_disabled' ApportVersion: 2.20.9-0ubuntu7.2 AptOrdering: NULL: ConfigurePending Architecture: amd64 Date: Thu Aug 23 23:19:14 2018 ErrorMessage: problèmes de dépendances - actions différées non exécutées InstallationDate: Installed on 2018-07-14 (40 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3ubuntu1 PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1 RelatedPackageVersions: dpkg 1.19.0.5ubuntu2 apt 1.6.3ubuntu0.1 SourcePackage: shim-signed Title: package shim-signed 1.34.9.2+13-0ubuntu2 failed to install/upgrade: problèmes de dépendances - actions différées non exécutées UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: shim-signed (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1788711 Title: package shim-signed 1.34.9.2+13-0ubuntu2 failed to install/upgrade: problèmes de dépendances / efibootmgr fail To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/shim-signed/+bug/1788711/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs