Bug#555660: No DNS name resolution after upgrade from 2.9-25 to 2.10.1-5

[Thomas Viehweger <patchesthomas.vie@web.de>]

> > What is the content of your /etc/resolv.conf?
> 
> It is almost empty, I have not touched the file:
> 
> # Dynamic resolv.conf(5) file for glibc resolver(3) generated by
>  resolvconf(8) #     DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE
>  OVERWRITTEN

Thanks for the hint. I now added the line

	dns-nameservers 192.168.0.2 192.168.0.1

to /etc/network/interfaces
and name resolution works again (not only for nslookup). But now I get the 
following when doing # /etc/init.d/networking restart:

Reconfiguring network interfaces...Awakening mail retriever agent: fetchmail.
Failed: Bad server label.
Opening socket /var/cache/pdnsd/pdnsd.status
Awakening mail retriever agent: fetchmail.
Failed: Bad server label.
Opening socket /var/cache/pdnsd/pdnsd.status
done.

So something else is still wrong. Possibly with pdnsd. If I stop pdnsd before 
restarting networking I get nearly the expected result:

# /etc/init.d/networking restart
Reconfiguring network interfaces...Awakening mail retriever agent: fetchmail.
Awakening mail retriever agent: fetchmail.
done.