[grsec] grsecurity-2.1.14-2.6.32.6-201001251756 kernel fails to load init in initramfs

[pageexec at freemail.hu]

On 28 Jan 2010 at 16:53, Natanael Copa wrote:
> The grsecurity-2.1.14-2.6.32.6-201001251756 kernel using an initramfs
> image with busybox gives this error message:
> 
> ...
> Failed to execute /init
> Kernel panic - not syncing: No init found.   Try passin init= option to kernel.

do you have UDEREF enabled? if so, can you try without it?
also see http://forums.grsecurity.net/viewtopic.php?f=3&t=2243