Isn't this a big security issue? On Tue, Oct 2, 2018 at 12:25 AM Steve Kowalik <[email protected]> wrote:
> I hit this last night, it didn't impact booting, but it did fail the > upgrade, which I had to fix up post-reboot with dpkg --configure -a. > This should not be necessary. The problem is the *running* kernel from > 16.04 is unsigned, and that is what the postinst complains about. I > would welcome an SRU to 16.04 adding a signed kernel. > > -- > You received this bug notification because you are subscribed to a > duplicate bug report (1788864). > https://bugs.launchpad.net/bugs/1788727 > > Title: > upgrade crashing due to unsigned kernels > > Status in grub2 package in Ubuntu: > Confirmed > > Bug description: > not surre happened during upgrade to bionic beaver > > ProblemType: Package > DistroRelease: Ubuntu 18.04 > Package: grub-efi-amd64 2.02-2ubuntu8.3 > Uname: Linux 4.7.0-040700-generic x86_64 > NonfreeKernelModules: nvidia > ApportVersion: 2.20.9-0ubuntu7.2 > Architecture: amd64 > Date: Thu Aug 23 19:33:07 2018 > ErrorMessage: installed grub-efi-amd64 package post-installation script > subprocess returned error exit status 1 > InstallationDate: Installed on 2018-05-30 (85 days ago) > InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 > (20160420.1) > ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.7.0-040700-generic > root=UUID=d9d727a6-5798-4fe1-8ac0-fb79b1d05431 ro quiet splash vt.handoff=7 > Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, > 3.6.5-3ubuntu1 > PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, > 2.7.15~rc1-1 > RelatedPackageVersions: > dpkg 1.19.0.5ubuntu2 > apt 1.6.3ubuntu0.1 > SourcePackage: grub2 > Title: package grub-efi-amd64 2.02-2ubuntu8.3 failed to install/upgrade: > installed grub-efi-amd64 package post-installation script subprocess > returned error exit status 1 > UpgradeStatus: Upgraded to bionic on 2018-08-23 (0 days ago) > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1788727/+subscriptions > -- Joshua Freedman CabbyGo, LLC <http://www.freedmancapitalgroup.com/freedmanpublickey.txt> 49 Sample Bridge RD Mechanicsburg, PA 17050 YouTube <https://www.youtube.com/channel/UCwxROtsN25HbBoYcY0eEXUA> Twitter: CabbyGo <http://www.twitter.com/CabbyGo> p:4129513882 Schedule CabbyGo demo or carrier onboarding <https://calendly.com/cabbygo> PGPKEY <http://www.freedmancapitalgroup.com/freedmanpublickey.txt> -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1788727 Title: upgrade crashing due to unsigned kernels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1788727/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
