bird deletes local link routes and fails with Err_Hook err=101

[Martin Kraus]

On Sat, Oct 04, 2008 at 02:22:10AM +0200, Martin Kraus wrote:
> Also, does anyone know what the following error means?
> 
> 04-10-2008 00:24:28 <ERR> ospf_infonet: Err_Hook called on interface eth1 with err=101
> 

I've gone through bird source and there is no relevant 101 error code
anywhere. so I've gone throught the error codes in linux kernel and found only
this:

include/asm-generic:
#define ENETUNREACH     101     /* Network is unreachable */

Could this be it? if so, then I'm puzzled.
mk