[  489.319183] br0: port 1(veth1) entered blocking state
[  489.319230] br0: port 1(veth1) entered disabled state
[  489.319266] veth1: entered allmulticast mode
[  489.319327] veth1: entered promiscuous mode
[  489.322075] br0: port 2(veth2) entered blocking state
[  489.322181] br0: port 2(veth2) entered disabled state
[  489.322258] veth2: entered allmulticast mode
[  489.322394] veth2: entered promiscuous mode
[  489.324987] br0: port 3(veth4) entered blocking state
[  489.325028] br0: port 3(veth4) entered disabled state
[  489.325065] veth4: entered allmulticast mode
[  489.325120] veth4: entered promiscuous mode
[  489.351871] br0: port 1(veth1) entered blocking state
[  489.351913] br0: port 1(veth1) entered forwarding state
[  489.354524] br0: port 2(veth2) entered blocking state
[  489.354562] br0: port 2(veth2) entered forwarding state
[  489.357181] br0: port 3(veth4) entered blocking state
[  489.357220] br0: port 3(veth4) entered forwarding state
[  502.473062] veth3: entered promiscuous mode
[  503.512859] veth3: left promiscuous mode
[  503.515632] veth3: entered promiscuous mode
[  504.558515] veth3: left promiscuous mode
[  504.567296] br0: port 3(veth4) entered disabled state
[  504.569946] br0: port 2(veth2) entered disabled state
[  504.572550] br0: port 1(veth1) entered disabled state
[  504.575143] veth4: left allmulticast mode
[  504.575180] veth4: left promiscuous mode
[  504.575208] br0: port 3(veth4) entered disabled state
[  504.575320] veth2: left allmulticast mode
[  504.575344] veth2: left promiscuous mode
[  504.575367] br0: port 2(veth2) entered disabled state
[  504.575466] veth1: left allmulticast mode
[  504.575489] veth1: left promiscuous mode
[  504.575514] br0: port 1(veth1) entered disabled state