Bug#431403: linux-image-2.6.18-4-xen-amd64: the 'microcode'-module (for intel cpus) fails to insert with missing symbols errors

[Moritz Muehlenhoff <jmm@inutil.org>]

On Mon, Jul 02, 2007 at 12:12:47PM +0200, Folkert van Heusden wrote:
> Package: linux-image-2.6.18-4-xen-amd64
> Version: 2.6.18.dfsg.1-12
> Severity: normal
> 
> 
> When trying to insert the 'microcode' module, I get errors complaining
> about missing symbols:
> 
> belle:/home/folkert# modprobe microcode
> FATAL: Error inserting microcode (/lib/modules/2.6.18-4-xen-amd64/kernel/arch/x86_64/kernel/microcode.ko): Unknown symbol in module, or unknown parameter (see dmesg)
> belle:/home/folkert# dmesg | tail
> microcode: Unknown symbol sys_munlock
> microcode: Unknown symbol sys_mlock

Does this error still occur with more recent kernel versions?

Cheers,
        Moritz