Public bug reported: Check if you are using third party repositories. If so disable them, since they are a common source of problems. Furthermore run the following command in a Terminal: apt-get install -f Transaction failed: The package system is broken The following packages have unmet dependencies:
linux-image-generic-hwe-20.04: Depends: linux-modules- extra-5.4.0-28-generic but it is not installed ProblemType: Package DistroRelease: Ubuntu 20.04 Package: linux-modules-extra-5.4.0-28-generic (not installed) ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30 Uname: Linux 5.4.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu27 AptOrdering: linux-modules-extra-5.4.0-28-generic:amd64: Install linux-headers-5.4.0-28:amd64: Install NULL: ConfigurePending Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: philipe 1304 F.... pulseaudio CasperMD5CheckResult: skip Date: Sat May 2 15:06:55 2020 DpkgTerminalLog: Preparing to unpack .../linux-modules-extra-5.4.0-28-generic_5.4.0-28.32_amd64.deb ... Unpacking linux-modules-extra-5.4.0-28-generic (5.4.0-28.32) ... dpkg: error processing archive /var/cache/apt/archives/linux-modules-extra-5.4.0-28-generic_5.4.0-28.32_amd64.deb (--unpack): unable to open '/lib/modules/5.4.0-28-generic/kernel/virtualbox-guest/vboxguest.ko.dpkg-new': Operation not permitted DuplicateSignature: package:linux-modules-extra-5.4.0-28-generic:(not installed) Unpacking linux-modules-extra-5.4.0-28-generic (5.4.0-28.32) ... dpkg: error processing archive /var/cache/apt/archives/linux-modules-extra-5.4.0-28-generic_5.4.0-28.32_amd64.deb (--unpack): unable to open '/lib/modules/5.4.0-28-generic/kernel/virtualbox-guest/vboxguest.ko.dpkg-new': Operation not permitted ErrorMessage: unable to open '/lib/modules/5.4.0-28-generic/kernel/virtualbox-guest/vboxguest.ko.dpkg-new': Operation not permitted InstallationDate: Installed on 2020-04-27 (4 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0cf3:e007 Qualcomm Atheros Communications Bus 001 Device 002: ID 1bcf:2b96 Sunplus Innovation Technology Inc. Integrated_Webcam_HD Bus 001 Device 004: ID 0a5c:5832 Broadcom Corp. 5880 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Latitude 5490 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-26-generic root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. Python3Details: /usr/bin/python3.8, Python 3.8.2, python3-minimal, 3.8.2-0ubuntu2 PythonDetails: N/A RelatedPackageVersions: grub-pc 2.04-1ubuntu26 SourcePackage: linux Title: package linux-modules-extra-5.4.0-28-generic (not installed) failed to install/upgrade: unable to open '/lib/modules/5.4.0-28-generic/kernel/virtualbox-guest/vboxguest.ko.dpkg-new': Operation not permitted UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.12.1 dmi.board.name: 0798VN dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.12.1:bd11/08/2019:svnDellInc.:pnLatitude5490:pvr:rvnDellInc.:rn0798VN:rvrA01:cvnDellInc.:ct10:cvr: dmi.product.family: Latitude dmi.product.name: Latitude 5490 dmi.product.sku: 0816 dmi.sys.vendor: Dell Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package focal need-duplicate-check -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1876501 Title: package linux-modules-extra-5.4.0-28-generic (not installed) failed to install/upgrade: unable to open '/lib/modules/5.4.0-28-generic/kernel /virtualbox-guest/vboxguest.ko.dpkg-new': Operation not permitted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1876501/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs