[  537.649223] br0: port 1(veth1) entered blocking state
[  537.649301] br0: port 1(veth1) entered disabled state
[  537.649363] veth1: entered allmulticast mode
[  537.649463] veth1: entered promiscuous mode
[  537.663873] br0: port 2(veth2) entered blocking state
[  537.663935] br0: port 2(veth2) entered disabled state
[  537.663984] veth2: entered allmulticast mode
[  537.664069] veth2: entered promiscuous mode
[  537.677271] br0: port 3(veth4) entered blocking state
[  537.677324] br0: port 3(veth4) entered disabled state
[  537.677367] veth4: entered allmulticast mode
[  537.677442] veth4: entered promiscuous mode
[  537.749801] br0: port 1(veth1) entered blocking state
[  537.749853] br0: port 1(veth1) entered forwarding state
[  537.766250] br0: port 2(veth2) entered blocking state
[  537.766313] br0: port 2(veth2) entered forwarding state
[  537.782282] br0: port 3(veth4) entered blocking state
[  537.782335] br0: port 3(veth4) entered forwarding state
[  551.217381] veth3: entered promiscuous mode
[  552.361720] veth3: left promiscuous mode
[  552.375332] veth3: entered promiscuous mode
[  553.514223] veth3: left promiscuous mode
[  553.532358] br0: port 3(veth4) entered disabled state
[  553.548531] br0: port 2(veth2) entered disabled state
[  553.563610] br0: port 1(veth1) entered disabled state
[  553.578623] veth4: left allmulticast mode
[  553.578690] veth4: left promiscuous mode
[  553.578729] br0: port 3(veth4) entered disabled state
[  553.578844] veth2: left allmulticast mode
[  553.578873] veth2: left promiscuous mode
[  553.578907] br0: port 2(veth2) entered disabled state
[  553.578994] veth1: left allmulticast mode
[  553.579022] veth1: left promiscuous mode
[  553.579061] br0: port 1(veth1) entered disabled state