[  537.055167] br0: port 1(veth1) entered blocking state
[  537.055251] br0: port 1(veth1) entered disabled state
[  537.055331] veth1: entered allmulticast mode
[  537.055436] veth1: entered promiscuous mode
[  537.073718] br0: port 2(veth2) entered blocking state
[  537.073797] br0: port 2(veth2) entered disabled state
[  537.073863] veth2: entered allmulticast mode
[  537.073962] veth2: entered promiscuous mode
[  537.089944] br0: port 3(veth4) entered blocking state
[  537.090016] br0: port 3(veth4) entered disabled state
[  537.090075] veth4: entered allmulticast mode
[  537.090165] veth4: entered promiscuous mode
[  537.176715] br0: port 1(veth1) entered blocking state
[  537.176802] br0: port 1(veth1) entered forwarding state
[  537.192927] br0: port 2(veth2) entered blocking state
[  537.192998] br0: port 2(veth2) entered forwarding state
[  537.211573] br0: port 3(veth4) entered blocking state
[  537.211654] br0: port 3(veth4) entered forwarding state
[  550.634870] veth3: entered promiscuous mode
[  551.783574] veth3: left promiscuous mode
[  551.798102] veth3: entered promiscuous mode
[  552.946686] veth3: left promiscuous mode
[  552.963866] br0: port 3(veth4) entered disabled state
[  552.979257] br0: port 2(veth2) entered disabled state
[  552.994397] br0: port 1(veth1) entered disabled state
[  553.009357] veth4: left allmulticast mode
[  553.009409] veth4: left promiscuous mode
[  553.009455] br0: port 3(veth4) entered disabled state
[  553.009556] veth2: left allmulticast mode
[  553.009590] veth2: left promiscuous mode
[  553.009621] br0: port 2(veth2) entered disabled state
[  553.009700] veth1: left allmulticast mode
[  553.009734] veth1: left promiscuous mode
[  553.009769] br0: port 1(veth1) entered disabled state