[  487.888535] br0: port 1(veth1) entered blocking state
[  487.888593] br0: port 1(veth1) entered disabled state
[  487.888646] veth1: entered allmulticast mode
[  487.888734] veth1: entered promiscuous mode
[  487.903194] br0: port 2(veth2) entered blocking state
[  487.903246] br0: port 2(veth2) entered disabled state
[  487.903294] veth2: entered allmulticast mode
[  487.903370] veth2: entered promiscuous mode
[  487.917571] br0: port 3(veth4) entered blocking state
[  487.917651] br0: port 3(veth4) entered disabled state
[  487.917717] veth4: entered allmulticast mode
[  487.917797] veth4: entered promiscuous mode
[  487.989410] br0: port 1(veth1) entered blocking state
[  487.989483] br0: port 1(veth1) entered forwarding state
[  488.004663] br0: port 2(veth2) entered blocking state
[  488.004758] br0: port 2(veth2) entered forwarding state
[  488.019573] br0: port 3(veth4) entered blocking state
[  488.019626] br0: port 3(veth4) entered forwarding state
[  501.429310] veth3: entered promiscuous mode
[  502.594594] veth3: left promiscuous mode
[  502.608484] veth3: entered promiscuous mode
[  503.775392] veth3: left promiscuous mode
[  503.790889] br0: port 3(veth4) entered disabled state
[  503.804879] br0: port 2(veth2) entered disabled state
[  503.819073] br0: port 1(veth1) entered disabled state
[  503.833444] veth4: left allmulticast mode
[  503.833495] veth4: left promiscuous mode
[  503.833538] br0: port 3(veth4) entered disabled state
[  503.833638] veth2: left allmulticast mode
[  503.833674] veth2: left promiscuous mode
[  503.833708] br0: port 2(veth2) entered disabled state
[  503.833796] veth1: left allmulticast mode
[  503.833831] veth1: left promiscuous mode
[  503.833865] br0: port 1(veth1) entered disabled state