[  573.537910] br0: port 1(veth1) entered blocking state
[  573.537962] br0: port 1(veth1) entered disabled state
[  573.538010] veth1: entered allmulticast mode
[  573.538084] veth1: entered promiscuous mode
[  573.552444] br0: port 2(veth2) entered blocking state
[  573.552498] br0: port 2(veth2) entered disabled state
[  573.552557] veth2: entered allmulticast mode
[  573.552651] veth2: entered promiscuous mode
[  573.567926] br0: port 3(veth4) entered blocking state
[  573.567981] br0: port 3(veth4) entered disabled state
[  573.568025] veth4: entered allmulticast mode
[  573.568094] veth4: entered promiscuous mode
[  573.651031] br0: port 1(veth1) entered blocking state
[  573.651117] br0: port 1(veth1) entered forwarding state
[  573.668560] br0: port 2(veth2) entered blocking state
[  573.668620] br0: port 2(veth2) entered forwarding state
[  573.685031] br0: port 3(veth4) entered blocking state
[  573.685101] br0: port 3(veth4) entered forwarding state
[  587.118921] veth3: entered promiscuous mode
[  588.260141] veth3: left promiscuous mode
[  588.275233] veth3: entered promiscuous mode
[  589.413939] veth3: left promiscuous mode
[  589.431717] br0: port 3(veth4) entered disabled state
[  589.444695] br0: port 2(veth2) entered disabled state
[  589.456015] br0: port 1(veth1) entered disabled state
[  589.472218] veth4: left allmulticast mode
[  589.472292] veth4: left promiscuous mode
[  589.472343] br0: port 3(veth4) entered disabled state
[  589.472443] veth2: left allmulticast mode
[  589.472486] veth2: left promiscuous mode
[  589.472533] br0: port 2(veth2) entered disabled state
[  589.472618] veth1: left allmulticast mode
[  589.472659] veth1: left promiscuous mode
[  589.472705] br0: port 1(veth1) entered disabled state