[  937.489978][ T4988] br0: port 1(veth1) entered blocking state
[  937.490667][ T4988] br0: port 1(veth1) entered disabled state
[  937.490965][ T4988] veth1: entered allmulticast mode
[  937.492473][ T4988] veth1: entered promiscuous mode
[  937.528001][ T4990] br0: port 2(veth2) entered blocking state
[  937.528738][ T4990] br0: port 2(veth2) entered disabled state
[  937.529042][ T4990] veth2: entered allmulticast mode
[  937.530591][ T4990] veth2: entered promiscuous mode
[  937.583539][   T39] br0: port 1(veth1) entered blocking state
[  937.583852][   T39] br0: port 1(veth1) entered forwarding state
[  937.610956][   T48] br0: port 2(veth2) entered blocking state
[  937.611280][   T48] br0: port 2(veth2) entered forwarding state
[  964.208970][ T5083] br0: port 2(veth2) entered disabled state
[  964.237932][ T5084] br0: port 1(veth1) entered disabled state
[  964.267378][ T5085] veth2: left allmulticast mode
[  964.267667][ T5085] veth2: left promiscuous mode
[  964.268059][ T5085] br0: port 2(veth2) entered disabled state
[  964.270040][ T5085] veth1: left allmulticast mode
[  964.270888][ T5085] veth1: left promiscuous mode
[  964.271274][ T5085] br0: port 1(veth1) entered disabled state