Re: 4.17.x won't boot due to "x86/boot/compressed/64: Handle 5-level paging boot if kernel is above 4G"

From: Thomas Gleixner
Date: Tue Jul 03 2018 - 05:00:00 EST


On Tue, 3 Jul 2018, Kirill A. Shutemov wrote:

> On Mon, Jul 02, 2018 at 07:01:28PM +0000, Benjamin Gilbert wrote:
> > On Mon, Jul 02, 2018 at 12:34:50PM +0300, Kirill A. Shutemov wrote:
> > > Could you check if you can trigger the issue with my changes to config and
> > > the way I run KVM?
> >
> > Yes, the issue still triggers in that case. I've also verified that the
> > kernel boots normally with your qemu command if the commit is reverted.
>
> Hm. What toolchain do you use?

On Sun, Jul 01, 2018 at 05:15:59PM -0400, Benjamin Gilbert wrote:
> 4.17 kernels built with the CoreOS Container Linux toolchain and kconfig,