[  555.811869] br0: port 1(veth1) entered blocking state
[  555.812011] br0: port 1(veth1) entered disabled state
[  555.812089] veth1: entered allmulticast mode
[  555.812225] veth1: entered promiscuous mode
[  555.816347] br0: port 2(veth2) entered blocking state
[  555.816385] br0: port 2(veth2) entered disabled state
[  555.816424] veth2: entered allmulticast mode
[  555.816484] veth2: entered promiscuous mode
[  555.820690] br0: port 3(veth4) entered blocking state
[  555.820763] br0: port 3(veth4) entered disabled state
[  555.820836] veth4: entered allmulticast mode
[  555.820949] veth4: entered promiscuous mode
[  555.859338] br0: port 1(veth1) entered blocking state
[  555.859435] br0: port 1(veth1) entered forwarding state
[  555.863459] br0: port 2(veth2) entered blocking state
[  555.863499] br0: port 2(veth2) entered forwarding state
[  555.867786] br0: port 3(veth4) entered blocking state
[  555.867860] br0: port 3(veth4) entered forwarding state
[  569.067124] veth3: entered promiscuous mode
[  570.112461] veth3: left promiscuous mode
[  570.116519] veth3: entered promiscuous mode
[  571.164397] veth3: left promiscuous mode
[  571.175363] br0: port 3(veth4) entered disabled state
[  571.179425] br0: port 2(veth2) entered disabled state
[  571.183364] br0: port 1(veth1) entered disabled state
[  571.187327] veth4: left allmulticast mode
[  571.187354] veth4: left promiscuous mode
[  571.187384] br0: port 3(veth4) entered disabled state
[  571.187474] veth2: left allmulticast mode
[  571.187496] veth2: left promiscuous mode
[  571.187526] br0: port 2(veth2) entered disabled state
[  571.187614] veth1: left allmulticast mode
[  571.187637] veth1: left promiscuous mode
[  571.187663] br0: port 1(veth1) entered disabled state