[  834.058043][ T5002] br0: port 1(veth1) entered blocking state
[  834.058370][ T5002] br0: port 1(veth1) entered disabled state
[  834.058680][ T5002] veth1: entered allmulticast mode
[  834.061261][ T5002] veth1: entered promiscuous mode
[  834.089327][ T5004] br0: port 2(veth2) entered blocking state
[  834.089526][ T5004] br0: port 2(veth2) entered disabled state
[  834.089717][ T5004] veth2: entered allmulticast mode
[  834.091692][ T5004] veth2: entered promiscuous mode
[  834.155200][   T39] br0: port 1(veth1) entered blocking state
[  834.155515][   T39] br0: port 1(veth1) entered forwarding state
[  844.299414][   T39] br0: port 2(veth2) entered blocking state
[  844.299640][   T39] br0: port 2(veth2) entered forwarding state
[  850.596879][ T5025] br0: port 2(veth2) entered disabled state
[  850.680419][ T4504] br0: port 2(veth2) entered blocking state
[  850.680639][ T4504] br0: port 2(veth2) entered forwarding state
[  857.043212][ T5048] br0: port 1(veth1) entered disabled state
[  857.072171][ T5049] br0: port 2(veth2) entered disabled state
[  857.107215][ T5050] veth2: left allmulticast mode
[  857.107435][ T5050] veth2: left promiscuous mode
[  857.107811][ T5050] br0: port 2(veth2) entered disabled state
[  857.109353][ T5050] veth1: left allmulticast mode
[  857.109587][ T5050] veth1: left promiscuous mode
[  857.109954][ T5050] br0: port 1(veth1) entered disabled state