Public bug reported: Just happened trying to upgrade a machine in two immediate steps bionic->cosmic->disco.
ProblemType: Package DistroRelease: Ubuntu 19.04 Package: nvidia-dkms-390 390.116-0ubuntu1 ProcVersionSignature: Ubuntu 4.18.0-20.21-generic 4.18.20 Uname: Linux 4.18.0-20-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 Date: Thu May 30 12:58:24 2019 ErrorMessage: installed nvidia-dkms-390 package post-installation script subprocess returned error exit status 1 InstallationDate: Installed on 2018-02-20 (463 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180214) Python3Details: /usr/bin/python3.7, Python 3.7.3, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16, python-minimal, 2.7.16-1 RelatedPackageVersions: dpkg 1.19.6ubuntu1 apt 1.8.1 SourcePackage: nvidia-graphics-drivers-390 Title: package nvidia-dkms-390 390.116-0ubuntu1 failed to install/upgrade: installed nvidia-dkms-390 package post-installation script subprocess returned error exit status 1 UpgradeStatus: Upgraded to disco on 2019-05-30 (0 days ago) ** Affects: nvidia-graphics-drivers-390 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package disco -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1831070 Title: package nvidia-dkms-390 390.116-0ubuntu1 failed to install/upgrade: installed nvidia-dkms-390 package post-installation script subprocess returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/+bug/1831070/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs