[  487.160069] br0: port 1(veth1) entered blocking state
[  487.160124] br0: port 1(veth1) entered disabled state
[  487.160158] veth1: entered allmulticast mode
[  487.160207] veth1: entered promiscuous mode
[  487.162779] br0: port 2(veth2) entered blocking state
[  487.162813] br0: port 2(veth2) entered disabled state
[  487.162845] veth2: entered allmulticast mode
[  487.162891] veth2: entered promiscuous mode
[  487.165417] br0: port 3(veth4) entered blocking state
[  487.165458] br0: port 3(veth4) entered disabled state
[  487.165489] veth4: entered allmulticast mode
[  487.165536] veth4: entered promiscuous mode
[  487.191635] br0: port 1(veth1) entered blocking state
[  487.191702] br0: port 1(veth1) entered forwarding state
[  487.194401] br0: port 2(veth2) entered blocking state
[  487.194466] br0: port 2(veth2) entered forwarding state
[  487.197141] br0: port 3(veth4) entered blocking state
[  487.197180] br0: port 3(veth4) entered forwarding state
[  500.354667] veth3: entered promiscuous mode
[  501.399283] veth3: left promiscuous mode
[  501.402058] veth3: entered promiscuous mode
[  502.447681] veth3: left promiscuous mode
[  502.453751] br0: port 3(veth4) entered disabled state
[  502.456454] br0: port 2(veth2) entered disabled state
[  502.459215] br0: port 1(veth1) entered disabled state
[  502.461923] veth4: left allmulticast mode
[  502.461984] veth4: left promiscuous mode
[  502.462051] br0: port 3(veth4) entered disabled state
[  502.462160] veth2: left allmulticast mode
[  502.462224] veth2: left promiscuous mode
[  502.462296] br0: port 2(veth2) entered disabled state
[  502.462395] veth1: left allmulticast mode
[  502.462460] veth1: left promiscuous mode
[  502.462527] br0: port 1(veth1) entered disabled state