[ipxe-devel] kernel panic with ipxe.efi

Christian Nilsson nikize at gmail.com
Thu Apr 2 17:22:40 UTC 2015


Hi,
It can't mount the root fs - so would be interesting to see the exact
script/commands you are using.
maybe try without intel-ucode and see if it can find the root fs?

Had a similar dump (root fs not mountable) earlier today with legacy, some
variants of boot arguments worked to some extent, while other did not.
It was not important at the time so I gave up on it.



On Thu, Apr 2, 2015 at 4:36 PM, Christian Hesse <list at eworm.de> wrote:

> Hello everybody,
>
> trying to boot a UEFI device with iPXE (bin-x86_64-efi/ipxe.efi) results
> in a
> kernel panic. iPXE starts just fine, then downloads three files via http...
>
> * linux64 (Linux bzImage)
> * intel-ucode.img (uncompressed cpio archive with intel ucode)
> * initrd64 (xz compressed initramfs)
>
> ...boots the kernel, which panics. I took a picture of the kernel panic:
> http://www.eworm.de/tmp/DSC_0038.JPG
>
> The same files work just fine with iPXE bios version.
> --
> main(a){char*c=/*    Schoene Gruesse                         */"B?IJj;MEH"
> "CX:;",b;for(a/*    Chris           get my mail address:    */=0;b=c[a++];)
> putchar(b-1/(/*               gcc -o sig sig.c && ./sig
> */b/42*2-3)*42);}
>
> _______________________________________________
> ipxe-devel mailing list
> ipxe-devel at lists.ipxe.org
> https://lists.ipxe.org/mailman/listinfo.cgi/ipxe-devel
>
>
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