[  742.536690] br0: port 1(veth1) entered blocking state
[  742.536800] br0: port 1(veth1) entered disabled state
[  742.536882] veth1: entered allmulticast mode
[  742.537001] veth1: entered promiscuous mode
[  742.559086] br0: port 1(veth1) entered blocking state
[  742.559159] br0: port 1(veth1) entered forwarding state
[  747.754022] br0: port 1(veth1) entered disabled state
[  747.764420] veth1: left allmulticast mode
[  747.764512] veth1: left promiscuous mode
[  747.764572] br0: port 1(veth1) entered disabled state