Bug#481162: NFS server not starting anymore (nfsd: disagrees about version of symbol nfsd_debug)

[maximilian attems <max@stro.at>]

On Wed, May 14, 2008 at 11:00:04AM +0200, Jacob Deker wrote:
> Package: linux-image-2.6.18-6-686
> Version: 2.6.18.dfsg.1-18etch4
> 
> Hi!
> Since I upgraded the kernel package on my etch distribution (i386),
> the nfs-kernel-server service won't start again:
> 
> host# dmsg
> ...
> nfsd: disagrees about version of symbol nfsd_debug
> nfsd: Unknown symbol nfsd_debug
> ... (all remaining stuff relative to iptables blocking incomming connections)
> 
> host# /etc/init.d/nfs-kernel-server start
> FATAL: Error inserting nfsd
> (/lib/modules/2.6.18-6-686/kernel/fs/nfsd/nfsd.ko): Unknown symbol in
> module, or unknown parameter (see dmesg)
> * Not starting NFS kernel daemon: no support in current kernel.
> 
> For the record:
> 
> host# uname -a
> Linux thor 2.6.18-6-686 #1 SMP Thu May 8 07:34:27 UTC 2008 i686 GNU/Linux
> host# dpkg -s libc6 | grep ^Version
> Version: 2.3.6.ds1-13etch5
> 
> 
> Hope there is enough information for you to find the issue.
> Yours,
> Jacob.

a reboot should fix your issue.