Libvirtd errors

[m.roth at 5-cent.us]

cliff here wrote:
> So came into the office this morning, found out that
> /var/lib/libvirtd/qemu/saves was symlinked and the contents deleted. Now
> I'm experiencing all sorts of flakiness aside from the fact that the
> machine save states are GONE! I have the original .img files for the
> virtual hosts is there a way to salvage this given what has happened or is
> this developer SOL?

What, no backups on his directories?
>
> Here is the output of /var/log/messages during a libvirtd restart
>
> Jan  3 09:11:10 DOTSDEVFW libvirtd: 09:11:10.983: warning :
> qemudDispatchSignalEvent:402 : Shutting down on signal 15
> Jan  3 09:11:11 DOTSDEVFW libvirtd: 09:11:11.154: error :
> virRunWithHook:856 : internal error '/sbin/iptables --table filter
> --delete
> INPUT --in-interface virbr0 --protocol udp --destination-port 69 --jump
> ACCEPT' exited with non-zero status 1 and signal 0: iptables: Bad rule
> (does a matching rule exist in that chain?)

This is bad, and you need to find out why it's happening. Did that error
ever show up before? If not, what changed or added a rule that's broken?
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