[  546.507677][ T4499] br0: port 1(veth1) entered blocking state
[  546.508082][ T4499] br0: port 1(veth1) entered disabled state
[  546.508465][ T4499] veth1: entered allmulticast mode
[  546.510325][ T4499] veth1: entered promiscuous mode
[  546.543007][ T4501] br0: port 2(veth2) entered blocking state
[  546.543342][ T4501] br0: port 2(veth2) entered disabled state
[  546.543665][ T4501] veth2: entered allmulticast mode
[  546.545519][ T4501] veth2: entered promiscuous mode
[  546.569733][ T4502] br0: port 3(veth4) entered blocking state
[  546.570708][ T4502] br0: port 3(veth4) entered disabled state
[  546.571042][ T4502] veth4: entered allmulticast mode
[  546.572707][ T4502] veth4: entered promiscuous mode
[  546.804387][ T4269] br0: port 1(veth1) entered blocking state
[  546.804737][ T4269] br0: port 1(veth1) entered forwarding state
[  546.829272][  T204] br0: port 2(veth2) entered blocking state
[  546.829614][  T204] br0: port 2(veth2) entered forwarding state
[  546.853250][ T4269] br0: port 3(veth4) entered blocking state
[  546.853574][ T4269] br0: port 3(veth4) entered forwarding state
[  560.634560][ T4574] veth3: entered promiscuous mode
[  561.876966][ T4583] veth3: left promiscuous mode
[  561.901221][ T4584] veth3: entered promiscuous mode
[  563.136630][ T4593] veth3: left promiscuous mode
[  563.191537][ T4601] br0: port 3(veth4) entered disabled state
[  563.223328][ T4602] br0: port 2(veth2) entered disabled state
[  563.260216][ T4603] br0: port 1(veth1) entered disabled state
[  563.283687][ T4604] veth4: left allmulticast mode
[  563.284452][ T4604] veth4: left promiscuous mode
[  563.284778][ T4604] br0: port 3(veth4) entered disabled state
[  563.285853][ T4604] veth2: left allmulticast mode
[  563.286672][ T4604] veth2: left promiscuous mode
[  563.286992][ T4604] br0: port 2(veth2) entered disabled state
[  563.289107][ T4604] veth1: left allmulticast mode
[  563.289345][ T4604] veth1: left promiscuous mode
[  563.289668][ T4604] br0: port 1(veth1) entered disabled state