in a previous post I was able to run kernel 5.12.13 with VirtualBox 6.1.22 almost fine (everything worked except for one app that refuses to start only on this laptop). The repository updated the kernel to 5.13.0 and now VirtualBox will not start, it crashes on startup.
I made a big mistake yesterday and reinstalled the system as I want to have secure boot enabled (it was off before) and now I can’t find kernel 5.12.13 anywhere. Does anyone know where I might find it as a repository?
Yes, there’s an issue with the UEFI MOKs with Leap 15.3 – I’m also have to turn off Secure Boot on this old Lenovo G505s laptop – the openSUSE certificates refuse to enroll into the EFI environment and therefore the Virtual Box kernel driver refuses to load if Secure Boot is enabled …
Unfortunately not. I still get a crash with Secure Boot disabled. In fact, in another thread, I had accidentally used the development repository of the kernel and installed a RC version of the 5.13.0 kernel and I would get the crash, with secure boot disabled. Reverting to the release kernel (5.12.x) would allow VirtualBox to run fine.
to my kernel boot parameters, and my VMs are now back in working order.
This fix obviously disables some new feature in the kernel, which could lead to other disadvantages - so I suppose I should try removing it when a new VBox version becomes available, to see if I still need it.
Are you using a Linux Kernel which is not the standard Leap 15.3 Kernel?
I think so…
See the headline of this thread and the first post.
Never talked about kernel 5.3.
And the solution (if it is one) by adding randomize_kstack_offset=off to grub does also work here (kernel:stable:backport).
So I think the kernel:stable or similar Repo is enabled.
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