[  747.283514] br0: port 1(veth1) entered blocking state
[  747.283591] br0: port 1(veth1) entered disabled state
[  747.283703] veth1: entered allmulticast mode
[  747.283823] veth1: entered promiscuous mode
[  747.288579] br0: port 1(veth1) entered blocking state
[  747.288660] br0: port 1(veth1) entered forwarding state
[  752.342439] br0: port 1(veth1) entered disabled state
[  752.345061] veth1: left allmulticast mode
[  752.345093] veth1: left promiscuous mode
[  752.345125] br0: port 1(veth1) entered disabled state