[  527.472699] br0: port 1(veth1) entered blocking state
[  527.472768] br0: port 1(veth1) entered disabled state
[  527.472848] veth1: entered allmulticast mode
[  527.472940] veth1: entered promiscuous mode
[  527.481776] br0: port 2(veth2) entered blocking state
[  527.481870] br0: port 2(veth2) entered disabled state
[  527.481944] veth2: entered allmulticast mode
[  527.482053] veth2: entered promiscuous mode
[  527.491145] br0: port 3(veth4) entered blocking state
[  527.491206] br0: port 3(veth4) entered disabled state
[  527.491264] veth4: entered allmulticast mode
[  527.491345] veth4: entered promiscuous mode
[  527.570895] br0: port 1(veth1) entered blocking state
[  527.570966] br0: port 1(veth1) entered forwarding state
[  527.580771] br0: port 2(veth2) entered blocking state
[  527.580838] br0: port 2(veth2) entered forwarding state
[  527.590459] br0: port 3(veth4) entered blocking state
[  527.590531] br0: port 3(veth4) entered forwarding state
[  540.887488] veth3: entered promiscuous mode
[  542.008438] veth3: left promiscuous mode
[  542.018396] veth3: entered promiscuous mode
[  543.135533] veth3: left promiscuous mode
[  543.156036] br0: port 3(veth4) entered disabled state
[  543.166846] br0: port 2(veth2) entered disabled state
[  543.178550] br0: port 1(veth1) entered disabled state
[  543.189440] veth4: left allmulticast mode
[  543.189540] veth4: left promiscuous mode
[  543.189627] br0: port 3(veth4) entered disabled state
[  543.189797] veth2: left allmulticast mode
[  543.189853] veth2: left promiscuous mode
[  543.189919] br0: port 2(veth2) entered disabled state
[  543.190053] veth1: left allmulticast mode
[  543.190107] veth1: left promiscuous mode
[  543.190171] br0: port 1(veth1) entered disabled state