[  555.532330] br0: port 1(veth1) entered blocking state
[  555.532420] br0: port 1(veth1) entered disabled state
[  555.532492] veth1: entered allmulticast mode
[  555.532580] veth1: entered promiscuous mode
[  555.542284] br0: port 2(veth2) entered blocking state
[  555.542359] br0: port 2(veth2) entered disabled state
[  555.542430] veth2: entered allmulticast mode
[  555.542508] veth2: entered promiscuous mode
[  555.552091] br0: port 3(veth4) entered blocking state
[  555.552211] br0: port 3(veth4) entered disabled state
[  555.552274] veth4: entered allmulticast mode
[  555.552362] veth4: entered promiscuous mode
[  555.635806] br0: port 1(veth1) entered blocking state
[  555.635908] br0: port 1(veth1) entered forwarding state
[  555.646582] br0: port 2(veth2) entered blocking state
[  555.646658] br0: port 2(veth2) entered forwarding state
[  555.657468] br0: port 3(veth4) entered blocking state
[  555.657577] br0: port 3(veth4) entered forwarding state
[  569.002736] veth3: entered promiscuous mode
[  570.132926] veth3: left promiscuous mode
[  570.143309] veth3: entered promiscuous mode
[  571.268844] veth3: left promiscuous mode
[  571.285681] br0: port 3(veth4) entered disabled state
[  571.295048] br0: port 2(veth2) entered disabled state
[  571.304082] br0: port 1(veth1) entered disabled state
[  571.314342] veth4: left allmulticast mode
[  571.314397] veth4: left promiscuous mode
[  571.314437] br0: port 3(veth4) entered disabled state
[  571.314557] veth2: left allmulticast mode
[  571.314589] veth2: left promiscuous mode
[  571.314627] br0: port 2(veth2) entered disabled state
[  571.314726] veth1: left allmulticast mode
[  571.314759] veth1: left promiscuous mode
[  571.314796] br0: port 1(veth1) entered disabled state