Chain PREROUTING (policy ACCEPT 792M packets, 3017G bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain INPUT (policy ACCEPT 792M packets, 3017G bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain OUTPUT (policy ACCEPT 498M packets, 3002G bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain POSTROUTING (policy ACCEPT 498M packets, 3002G bytes)
 pkts bytes target     prot opt in     out     source               destination         
    0     0 CHECKSUM   udp  --  *      virbr0  0.0.0.0/0            0.0.0.0/0           udp dpt:68 CHECKSUM fill 
