Errors encountered while processing "grub-efi-amd64-signed" and "shim-signed"

Bug #1995165 reported by Dung Tran
12
This bug affects 2 people
Affects Status Importance Assigned to Milestone
dpkg (Ubuntu)
Confirmed
Undecided
Unassigned

Bug Description

Yesterday, after executed command "apt dist-upgrade", I got error
'
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n] y
Setting up grub-efi-arm64-signed (1.173.2~18.04.1+2.04-1ubuntu47.4) ...
Installing for arm64-efi platform.
grub-install: error: efibootmgr: not found.
dpkg: error processing package grub-efi-arm64-signed (--configure):
 installed grub-efi-arm64-signed package post-installation script subprocess returned error exit status 1
dpkg: dependency problems prevent processing triggers for shim-signed:
 shim-signed depends on grub-efi-amd64-signed (>= 1.167~) | grub-efi-arm64-signed (>= 1.167~); however:
  Package grub-efi-amd64-signed is not installed.
  Package grub-efi-arm64-signed is not configured yet.

dpkg: error processing package shim-signed (--configure):
 dependency problems - leaving triggers unprocessed
Errors were encountered while processing:
 grub-efi-arm64-signed
 shim-signed
E: Sub-process /usr/bin/dpkg returned an error code (1)
'''

I found out some upgraded packages may leading to this issue:

grub-efi-arm64/bionic-updates 2.04-1ubuntu47.4 arm64 [upgradable from: 2.04-1ubuntu44.1.2]
grub-efi-arm64-bin/bionic-updates 2.04-1ubuntu47.4 arm64 [upgradable from: 2.04-1ubuntu44.1.2]
grub-efi-arm64-dbg/bionic-updates 2.04-1ubuntu47.4 arm64
grub-efi-arm64-signed/bionic-updates 1.173.2~18.04.1+2.04-1ubuntu47.4 arm64 [upgradable from: 1.167~18.04.5+2.04-1ubuntu44.1.2]

Current, I cannot install any packages, got the same error above.

This issue only happen with Ubuntu 18.04.6 aarch64.

Revision history for this message
Mike Lee (mikeleegdit) wrote :

This is also happening with us with Ubuntu 20.04 on the ARM architecture.

Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in dpkg (Ubuntu):
status: New → Confirmed
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.