[  542.006799] br1: port 1(veth1) entered blocking state
[  542.006897] br1: port 1(veth1) entered disabled state
[  542.006978] veth1: entered allmulticast mode
[  542.007097] veth1: entered promiscuous mode
[  542.016933] br1: port 1(veth1) entered blocking state
[  542.017006] br1: port 1(veth1) entered forwarding state
[  542.028879] br1: port 2(veth2) entered blocking state
[  542.028943] br1: port 2(veth2) entered disabled state
[  542.028996] veth2: entered allmulticast mode
[  542.029101] veth2: entered promiscuous mode
[  542.041319] br1: port 2(veth2) entered blocking state
[  542.041393] br1: port 2(veth2) entered forwarding state
[  558.717765] br1: port 2(veth2) entered disabled state
[  558.728588] veth2: left allmulticast mode
[  558.728677] veth2: left promiscuous mode
[  558.728726] br1: port 2(veth2) entered disabled state
[  558.738253] br1: port 1(veth1) entered disabled state
[  558.748082] veth1: left allmulticast mode
[  558.748170] veth1: left promiscuous mode
[  558.748219] br1: port 1(veth1) entered disabled state