Public bug reported: Release 20.04 LTS with MATE desktop on RPi 4 with 4GB. Running with root on SSD and /boot on SD.
Following "sudo apt update && sudo apt full-upgrade", I get a series of errors starting with: Setting up linux-image-5.4.0-1013-raspi (5.4.0-1013.13) ... Failed to create symlink to vmlinuz-5.4.0-1013-raspi: Operation not permitted at /usr/bin/linux-update-symlinks line 64. dpkg: error processing package linux-image-5.4.0-1013-raspi (--configure): installed linux-image-5.4.0-1013-raspi package post-installation script subproc ess returned error exit status 1 As expected following this failure, "uname -a" gives: Linux ubuntu 5.4.0-1012-raspi #12-Ubuntu SMP Wed May 27 04:08:35 UTC 2020 aarch64 aarch64 aarch64 GNU/Linux The system works normally. I should add that there was an unusual occurrence following an upgrade a couple of weeks ago. All the files in /boot/firmware were moved to /boot and the /firmware folder removed. As the system continued working after this, I assumed that it was an intentional upgrade, but may it is related to this problem. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-1013-raspi 5.4.0-1013.13 ProcVersionSignature: Ubuntu 5.4.0-1012.12-raspi 5.4.41 Uname: Linux 5.4.0-1012-raspi aarch64 ApportVersion: 2.20.11-0ubuntu27.3 Architecture: arm64 CasperMD5CheckResult: skip CurrentDesktop: MATE Date: Wed Jul 8 07:34:38 2020 SourcePackage: linux-raspi UpgradeStatus: Upgraded to focal on 2020-04-24 (74 days ago) ** Affects: linux-raspi (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug arm64 focal uec-images -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886760 Title: Failure to upgrade to linux-image-5.4.0-1013-raspi To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/1886760/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs