The package shim-signed started to fail like this one in the latest days. I have installed in my computer the following unsigned kernels:
drm-tip (4.19-rc4 with multiple patches); 4.18.6 (Ubuntu mainline) 4.18-rc1 (Ubuntu mainline) 4.17.19 (Ubuntu mainline) 4.17.18 (Ubuntu mainline) 4.17.18 (not a typo, it's another build) I understand very well why I have this problem, but I have two questions related to this bug: 1) I could install mainline kernels before without this error and the system booted normally with Secure Boot enabled. Is the Secure Boot implementation of my notebook failing? 2) Would it be possible to sign new builds of the mainline kernels at kernel.ubuntu.com/~kernel-ppa/mainline/ ? -- 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 ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
