[  555.866299] br0: port 1(veth1) entered blocking state
[  555.866362] br0: port 1(veth1) entered disabled state
[  555.866391] veth1: entered allmulticast mode
[  555.866451] veth1: entered promiscuous mode
[  555.869130] br0: port 2(veth2) entered blocking state
[  555.869182] br0: port 2(veth2) entered disabled state
[  555.869213] veth2: entered allmulticast mode
[  555.869264] veth2: entered promiscuous mode
[  555.871945] br0: port 3(veth4) entered blocking state
[  555.872023] br0: port 3(veth4) entered disabled state
[  555.872090] veth4: entered allmulticast mode
[  555.872198] veth4: entered promiscuous mode
[  555.899134] br0: port 1(veth1) entered blocking state
[  555.899182] br0: port 1(veth1) entered forwarding state
[  555.901870] br0: port 2(veth2) entered blocking state
[  555.901946] br0: port 2(veth2) entered forwarding state
[  555.904676] br0: port 3(veth4) entered blocking state
[  555.904747] br0: port 3(veth4) entered forwarding state
[  569.033020] veth3: entered promiscuous mode
[  570.072525] veth3: left promiscuous mode
[  570.075992] veth3: entered promiscuous mode
[  571.126606] veth3: left promiscuous mode
[  571.137509] br0: port 3(veth4) entered disabled state
[  571.140511] br0: port 2(veth2) entered disabled state
[  571.143308] br0: port 1(veth1) entered disabled state
[  571.146103] veth4: left allmulticast mode
[  571.146168] veth4: left promiscuous mode
[  571.146237] br0: port 3(veth4) entered disabled state
[  571.146352] veth2: left allmulticast mode
[  571.146412] veth2: left promiscuous mode
[  571.146474] br0: port 2(veth2) entered disabled state
[  571.146574] veth1: left allmulticast mode
[  571.146631] veth1: left promiscuous mode
[  571.146699] br0: port 1(veth1) entered disabled state