[  486.186660] br0: port 1(veth1) entered blocking state
[  486.186752] br0: port 1(veth1) entered disabled state
[  486.186821] veth1: entered allmulticast mode
[  486.186918] veth1: entered promiscuous mode
[  486.189636] br0: port 2(veth2) entered blocking state
[  486.189683] br0: port 2(veth2) entered disabled state
[  486.189716] veth2: entered allmulticast mode
[  486.189774] veth2: entered promiscuous mode
[  486.192311] br0: port 3(veth4) entered blocking state
[  486.192375] br0: port 3(veth4) entered disabled state
[  486.192444] veth4: entered allmulticast mode
[  486.192534] veth4: entered promiscuous mode
[  486.218899] br0: port 1(veth1) entered blocking state
[  486.218970] br0: port 1(veth1) entered forwarding state
[  486.221625] br0: port 2(veth2) entered blocking state
[  486.221676] br0: port 2(veth2) entered forwarding state
[  486.224356] br0: port 3(veth4) entered blocking state
[  486.224421] br0: port 3(veth4) entered forwarding state
[  499.347141] veth3: entered promiscuous mode
[  500.387207] veth3: left promiscuous mode
[  500.389945] veth3: entered promiscuous mode
[  501.434269] veth3: left promiscuous mode
[  501.444251] br0: port 3(veth4) entered disabled state
[  501.446984] br0: port 2(veth2) entered disabled state
[  501.449702] br0: port 1(veth1) entered disabled state
[  501.452418] veth4: left allmulticast mode
[  501.452479] veth4: left promiscuous mode
[  501.452548] br0: port 3(veth4) entered disabled state
[  501.452664] veth2: left allmulticast mode
[  501.452728] veth2: left promiscuous mode
[  501.452796] br0: port 2(veth2) entered disabled state
[  501.452895] veth1: left allmulticast mode
[  501.452958] veth1: left promiscuous mode
[  501.453025] br0: port 1(veth1) entered disabled state