[  542.438561] br0: port 1(veth1) entered blocking state
[  542.438631] br0: port 1(veth1) entered disabled state
[  542.438694] veth1: entered allmulticast mode
[  542.438778] veth1: entered promiscuous mode
[  542.448458] br0: port 2(veth2) entered blocking state
[  542.448535] br0: port 2(veth2) entered disabled state
[  542.448603] veth2: entered allmulticast mode
[  542.448694] veth2: entered promiscuous mode
[  542.458307] br0: port 3(veth4) entered blocking state
[  542.458415] br0: port 3(veth4) entered disabled state
[  542.458494] veth4: entered allmulticast mode
[  542.458612] veth4: entered promiscuous mode
[  542.537726] br0: port 1(veth1) entered blocking state
[  542.537791] br0: port 1(veth1) entered forwarding state
[  542.547748] br0: port 2(veth2) entered blocking state
[  542.547844] br0: port 2(veth2) entered forwarding state
[  542.557451] br0: port 3(veth4) entered blocking state
[  542.557510] br0: port 3(veth4) entered forwarding state
[  555.873381] veth3: entered promiscuous mode
[  557.005282] veth3: left promiscuous mode
[  557.016685] veth3: entered promiscuous mode
[  558.153038] veth3: left promiscuous mode
[  558.173484] br0: port 3(veth4) entered disabled state
[  558.185736] br0: port 2(veth2) entered disabled state
[  558.196853] br0: port 1(veth1) entered disabled state
[  558.208382] veth4: left allmulticast mode
[  558.208444] veth4: left promiscuous mode
[  558.208503] br0: port 3(veth4) entered disabled state
[  558.208677] veth2: left allmulticast mode
[  558.208713] veth2: left promiscuous mode
[  558.208755] br0: port 2(veth2) entered disabled state
[  558.208865] veth1: left allmulticast mode
[  558.208910] veth1: left promiscuous mode
[  558.208954] br0: port 1(veth1) entered disabled state