[libvirt-users] simple network and firewalld errors

[lejeczek]

hi everybody
I have a simple network:

<network>
   <name>default</name>
   <uuid>1e71fa47-4893-4435-8b60-575d2b51c231</uuid>
   <forward mode='nat'>
     <nat>
       <port start='1024' end='65535'/>
     </nat>
   </forward>
   <bridge name='virbr0' stp='on' delay='0' />
   <mac address='52:54:00:58:47:4b'/>
   <ip address='192.168.4.1' netmask='255.255.255.0'>
     <dhcp>
       <range start='192.168.4.2' end='192.168.4.254' />
     </dhcp>
   </ip>
</network

and I wonder what might be wrong, I get many errors in 
firewalld when I restart libvirtd

  Main PID: 13194 (firewalld)
    CGroup: /system.slice/firewalld.service
            └─13194 /usr/bin/python -Es /usr/sbin/firewalld 
--nofork --nopid

2015-03-01 17:12:46 ERROR: COMMAND_FAILED: '/sbin/iptables 
--table filter --delete FORWARD --out-interface virbr0 
--jump REJECT' failed: iptables: No chain/target/match by 
that name.
2015-03-01 17:12:46 ERROR: COMMAND_FAILED: '/sbin/iptables 
--table filter --delete FORWARD --in-interface virbr0 --jump 
REJECT' failed: iptables: No chain/target/match by that name.
2015-03-01 17:12:47 ERROR: COMMAND_FAILED: '/sbin/iptables 
--table filter --delete INPUT --in-interface virbr0 
--protocol udp --destination-port 53 --jump ACCEPT' failed: 
iptables: Bad rule (does a matching rule exist in that chain?).
2015-03-01 17:12:47 ERROR: COMMAND_FAILED: '/sbin/iptables 
--table filter --delete INPUT --in-interface virbr0 
--protocol tcp --destination-port 53 --jump ACCEPT' failed: 
iptables: Bad rule (does a matching rule exist in that chain?).
2015-03-01 17:12:47 ERROR: COMMAND_FAILED: '/sbin/iptables 
--table mangle --delete POSTROUTING --out-interface virbr0 
--protocol udp --destination-port 68 --jump CHECKSUM 
--checksum-fill' failed: iptables: No chain/target/match by 
that name.
2015-03-01 17:12:48 ERROR: COMMAND_FAILED: '/sbin/iptables 
--table filter --delete INPUT --in-interface virbr0 
--protocol udp --destination-port 67 --jump ACCEPT' failed: 
iptables: Bad rule (does a matching rule exist in that chain?).
2015-03-01 17:12:48 ERROR: COMMAND_FAILED: '/sbin/iptables 
--table filter --delete INPUT --in-interface virbr0 
--protocol tcp --destination-port 67 --jump ACCEPT' failed: 
iptables: Bad rule (does a matching rule exist in that chain?).
2015-03-01 17:36:03 ERROR: NOT_ENABLED
2015-03-01 17:36:04 ERROR: NOT_ENABLED
2015-03-01 18:19:35 ERROR: NOT_ENABLED

grateful for all suggestions
thanks