Problem Booting x86_64 kernel in qemu

Christian Ehrhardt ehrhardt at
Thu Aug 9 17:33:51 CEST 2012


On Wed, Aug 08, 2012 at 11:35:20AM +0000, Markus Pfeiffer wrote:
> Unfortunately the kernel traps while booting (Unexpected trap while booting
> Fiasco). The trap number seems to be invalid (-8029759185026510704). Any

This value is 0x9090909090909090 where 0x90 is NOP on x86. Maybe this
can be a hint...

    regards   Christian

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 198 bytes
Desc: Digital signature
URL: <>

More information about the l4-hackers mailing list