[  555.948787] br0: port 1(veth1) entered blocking state
[  555.948911] br0: port 1(veth1) entered disabled state
[  555.948980] veth1: entered allmulticast mode
[  555.949089] veth1: entered promiscuous mode
[  555.969270] br0: port 2(veth2) entered blocking state
[  555.969378] br0: port 2(veth2) entered disabled state
[  555.969448] veth2: entered allmulticast mode
[  555.969558] veth2: entered promiscuous mode
[  555.988040] br0: port 3(veth4) entered blocking state
[  555.988140] br0: port 3(veth4) entered disabled state
[  555.988199] veth4: entered allmulticast mode
[  555.988332] veth4: entered promiscuous mode
[  556.084833] br0: port 1(veth1) entered blocking state
[  556.084924] br0: port 1(veth1) entered forwarding state
[  556.103086] br0: port 2(veth2) entered blocking state
[  556.103159] br0: port 2(veth2) entered forwarding state
[  556.120788] br0: port 3(veth4) entered blocking state
[  556.120870] br0: port 3(veth4) entered forwarding state
[  569.585226] veth3: entered promiscuous mode
[  570.731801] veth3: left promiscuous mode
[  570.746508] veth3: entered promiscuous mode
[  571.881419] veth3: left promiscuous mode
[  571.898022] br0: port 3(veth4) entered disabled state
[  571.910724] br0: port 2(veth2) entered disabled state
[  571.926440] br0: port 1(veth1) entered disabled state
[  571.940043] veth4: left allmulticast mode
[  571.940084] veth4: left promiscuous mode
[  571.940130] br0: port 3(veth4) entered disabled state
[  571.940209] veth2: left allmulticast mode
[  571.940236] veth2: left promiscuous mode
[  571.940267] br0: port 2(veth2) entered disabled state
[  571.940323] veth1: left allmulticast mode
[  571.940347] veth1: left promiscuous mode
[  571.940371] br0: port 1(veth1) entered disabled state