[Kernel-packages] [Bug 1873325] Re: update-initramfs complains of missing amdgpu firmware files

Confirmed with Kernel 5.4.0-28-generic: ( Xubuntu 20.04 LTS ) linux-firmware: 1.187 update-initramfs: Generating /boot/initrd.img-5.4.0-28-generic W: Possible missing firmware /lib/firmware/amdgpu/navi12_vcn.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/arcturus_vcn.bin

[Kernel-packages] [Bug 1891519] [NEW] vboxdrv.ko isn't signed on Virtualbox install when MOK is assigned already on kernel 5.8.0-16.17-generic 5.8.0, groovy proposed

(/etc/init.d/virtualbox; generated)  Active: failed (Result: exit-code) since Thu 2020-08-13 12:58:50 UTC; 8min ago    Docs: man:systemd-sysv-generator(8) Aug 13 12:58:50 kortewegdevries systemd[1]: Starting LSB: VirtualBox Linux kernel module... Aug 13 12:58:50 kortewegdevries