[  505.916458] br0: port 1(veth1) entered blocking state
[  505.916536] br0: port 1(veth1) entered disabled state
[  505.916593] veth1: entered allmulticast mode
[  505.916694] veth1: entered promiscuous mode
[  505.928790] br0: port 2(veth2) entered blocking state
[  505.928859] br0: port 2(veth2) entered disabled state
[  505.928917] veth2: entered allmulticast mode
[  505.929009] veth2: entered promiscuous mode
[  505.940328] br0: port 3(veth4) entered blocking state
[  505.940386] br0: port 3(veth4) entered disabled state
[  505.940435] veth4: entered allmulticast mode
[  505.940519] veth4: entered promiscuous mode
[  506.002309] br0: port 1(veth1) entered blocking state
[  506.002381] br0: port 1(veth1) entered forwarding state
[  506.015421] br0: port 2(veth2) entered blocking state
[  506.015492] br0: port 2(veth2) entered forwarding state
[  506.026939] br0: port 3(veth4) entered blocking state
[  506.027003] br0: port 3(veth4) entered forwarding state
[  519.477478] veth3: entered promiscuous mode
[  520.612337] veth3: left promiscuous mode
[  520.622971] veth3: entered promiscuous mode
[  521.760157] veth3: left promiscuous mode
[  521.769826] br0: port 3(veth4) entered disabled state
[  521.780214] br0: port 2(veth2) entered disabled state
[  521.792787] br0: port 1(veth1) entered disabled state
[  521.805776] veth4: left allmulticast mode
[  521.805839] veth4: left promiscuous mode
[  521.805889] br0: port 3(veth4) entered disabled state
[  521.806009] veth2: left allmulticast mode
[  521.806050] veth2: left promiscuous mode
[  521.806088] br0: port 2(veth2) entered disabled state
[  521.806185] veth1: left allmulticast mode
[  521.806226] veth1: left promiscuous mode
[  521.806264] br0: port 1(veth1) entered disabled state