[  721.074902] br0: port 1(veth1) entered blocking state
[  721.075008] br0: port 1(veth1) entered disabled state
[  721.075084] veth1: entered allmulticast mode
[  721.075189] veth1: entered promiscuous mode
[  721.083150] br0: port 2(veth2) entered blocking state
[  721.083227] br0: port 2(veth2) entered disabled state
[  721.083294] veth2: entered allmulticast mode
[  721.083386] veth2: entered promiscuous mode
[  721.099313] br0: port 1(veth1) entered blocking state
[  721.099391] br0: port 1(veth1) entered forwarding state
[  721.107476] br0: port 2(veth2) entered blocking state
[  721.107557] br0: port 2(veth2) entered forwarding state
[  746.685168] br0: port 2(veth2) entered disabled state
[  746.694052] br0: port 1(veth1) entered disabled state
[  746.703988] veth2: left allmulticast mode
[  746.704040] veth2: left promiscuous mode
[  746.704095] br0: port 2(veth2) entered disabled state
[  746.704261] veth1: left allmulticast mode
[  746.704296] veth1: left promiscuous mode
[  746.704339] br0: port 1(veth1) entered disabled state