[  552.176963] br1: port 1(veth1) entered blocking state
[  552.177018] br1: port 1(veth1) entered disabled state
[  552.177061] veth1: entered allmulticast mode
[  552.177119] veth1: entered promiscuous mode
[  552.182855] br1: port 2(veth2) entered blocking state
[  552.182912] br1: port 2(veth2) entered disabled state
[  552.182947] veth2: entered allmulticast mode
[  552.183006] veth2: entered promiscuous mode
[  552.188364] br1: port 2(veth2) entered blocking state
[  552.188413] br1: port 2(veth2) entered forwarding state
[  552.188445] br1: port 1(veth1) entered blocking state
[  552.188474] br1: port 1(veth1) entered forwarding state
[  558.189244] br1: port 2(veth2) entered disabled state
[  558.189344] br1: port 1(veth1) entered disabled state
[  558.194537] veth2: left allmulticast mode
[  558.194570] veth2: left promiscuous mode
[  558.194593] br1: port 2(veth2) entered disabled state
[  558.199790] veth1: left allmulticast mode
[  558.199831] veth1: left promiscuous mode
[  558.199857] br1: port 1(veth1) entered disabled state