Public bug reported: running sudo apt-get update is giving this error
ProblemType: Package DistroRelease: Ubuntu 18.04 Package: shim-signed 1.34.5+13-0ubuntu2 ProcVersionSignature: Ubuntu 4.15.0-15.16-generic 4.15.15 Uname: Linux 4.15.0-15-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia .proc.sys.kernel.moksbstate_disabled: Error: [Errno 2] No such file or directory: '/proc/sys/kernel/moksbstate_disabled' ApportVersion: 2.20.9-0ubuntu6 AptOrdering: ubuntu-desktop:amd64: Purge alsa-base:amd64: Purge NULL: ConfigurePending NULL: PurgePending NULL: ConfigurePending Architecture: amd64 Date: Fri Apr 27 23:16:04 2018 DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-trusty-amd64-osp1-20150720-0 EFITables: Apr 27 22:51:28 Nagesh kernel: efi: EFI v2.40 by American Megatrends Apr 27 22:51:28 Nagesh kernel: efi: ACPI=0x7dd22000 ACPI 2.0=0x7dd22000 SMBIOS=0x7ea73000 ESRT=0x7e9ea118 SMBIOS 3.0=0x7ea72000 MPS=0xfcb60 MEMATTR=0x7b79a018 Apr 27 22:51:28 Nagesh kernel: secureboot: Secure boot could not be determined (mode 0) Apr 27 22:51:28 Nagesh kernel: esrt: Reserving ESRT space from 0x000000007e9ea118 to 0x000000007e9ea150. Apr 27 22:51:29 Nagesh kernel: Bluetooth: hci0: Secure boot is enabled ErrorMessage: installed shim-signed package post-installation script subprocess returned error exit status 5 InstallationDate: Installed on 2016-09-22 (582 days ago) InstallationMedia: Ubuntu 14.04 "Trusty" - Build amd64 LIVE Binary 20150720-04:06 Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3 PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1 RelatedPackageVersions: dpkg 1.19.0.5ubuntu2 apt 1.6.1 SecureBoot: 6 0 0 0 0 SourcePackage: shim-signed Title: package shim-signed 1.34.5+13-0ubuntu2 failed to install/upgrade: installed shim-signed package post-installation script subprocess returned error exit status 5 UpgradeStatus: Upgraded to bionic on 2018-04-23 (5 days ago) ** 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/1767563 Title: package shim-signed 1.34.5+13-0ubuntu2 failed to install/upgrade: installed shim-signed package post-installation script subprocess returned error exit status 5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/shim-signed/+bug/1767563/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs