Re: kern/41874: in-kernel NFS server hates network interface aliases

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Sun, Aug 16, 2009 at 05:30:04AM +0000, David Holland wrote:
> The following reply was made to PR kern/41874; it has been noted by GNATS.
> 
> From: David Holland <dholland-bugs%netbsd.org@localhost>
> To: gnats-bugs%NetBSD.org@localhost
> Cc: 
> Subject: Re: kern/41874: in-kernel NFS server hates network interface
>       aliases
> Date: Sun, 16 Aug 2009 05:26:03 +0000
> 
>  On Wed, Aug 12, 2009 at 07:00:09PM +0000, Erik E. Fair wrote:
>   >  VOP_LOCK(ead0eb0, 2, 2, eb8d270, d1e7da4, 0) at netbsd:VOP_LOCK+0x58
>   >  vn_lock(ead0eb0, 20002, eb8d3b0, 4, 8000, d1e7f30) at netbsd:vn_lock+0xf0
>   >  ufs_lookup(0, 0, c, 7fff, 1, 2) at netbsd:ufs_lookup+0x9d0
>   >  VOP_LOOKUP(ead0eb0, eb8d9a0, eb8d9c8, 1485600, eb8d558, 0) at 
> netbsd:VOP_LOOKUP+0xa0
>   >  lookup(eb8d978, 0, eb8d568, 20, d2282e0, 0) at netbsd:lookup+0x2b0
>   >  nfs_namei(0, eb8da00, 2, e96a800, 4105b70, eb8da48) at 
> netbsd:nfs_namei+0x234
>   >  nfsrv_lookup(2, e96a800, ead4860, eb8db58, eb8da78, 4105b70) at 
> netbsd:nfsrv_lookup+0x270
>   >  nfssvc_nfsd(0, 40dffbe0, ead4860, eb8a000, 0, 1896110) at 
> netbsd:nfssvc_nfsd+0x1a0
>  
>  ... how on earth can interface aliases cause it to croak in namei?

FWIW, I have a 5.0_STABLE/i386 NFS server running with interface
aliases. 

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--