[  552.752396] br1: port 1(veth1) entered blocking state
[  552.752450] br1: port 1(veth1) entered disabled state
[  552.752484] veth1: entered allmulticast mode
[  552.752545] veth1: entered promiscuous mode
[  552.758809] br1: port 2(veth2) entered blocking state
[  552.758884] br1: port 2(veth2) entered disabled state
[  552.758958] veth2: entered allmulticast mode
[  552.759056] veth2: entered promiscuous mode
[  552.765233] br1: port 2(veth2) entered blocking state
[  552.765267] br1: port 2(veth2) entered forwarding state
[  552.765307] br1: port 1(veth1) entered blocking state
[  552.765340] br1: port 1(veth1) entered forwarding state
[  558.796055] br1: port 2(veth2) entered disabled state
[  558.796118] br1: port 1(veth1) entered disabled state
[  558.801737] veth2: left allmulticast mode
[  558.801764] veth2: left promiscuous mode
[  558.801792] br1: port 2(veth2) entered disabled state
[  558.807345] veth1: left allmulticast mode
[  558.807370] veth1: left promiscuous mode
[  558.807396] br1: port 1(veth1) entered disabled state