[  550.784344] br0: port 1(veth1) entered blocking state
[  550.784439] br0: port 1(veth1) entered disabled state
[  550.784500] veth1: entered allmulticast mode
[  550.784627] veth1: entered promiscuous mode
[  550.795876] br0: port 2(veth2) entered blocking state
[  550.795964] br0: port 2(veth2) entered disabled state
[  550.796047] veth2: entered allmulticast mode
[  550.796164] veth2: entered promiscuous mode
[  550.808356] br0: port 3(veth4) entered blocking state
[  550.808422] br0: port 3(veth4) entered disabled state
[  550.808477] veth4: entered allmulticast mode
[  550.808560] veth4: entered promiscuous mode
[  550.910464] br0: port 1(veth1) entered blocking state
[  550.910538] br0: port 1(veth1) entered forwarding state
[  550.922196] br0: port 2(veth2) entered blocking state
[  550.922259] br0: port 2(veth2) entered forwarding state
[  550.935025] br0: port 3(veth4) entered blocking state
[  550.935090] br0: port 3(veth4) entered forwarding state
[  564.266219] veth3: entered promiscuous mode
[  565.406936] veth3: left promiscuous mode
[  565.417927] veth3: entered promiscuous mode
[  566.571107] veth3: left promiscuous mode
[  566.593981] br0: port 3(veth4) entered disabled state
[  566.605407] br0: port 2(veth2) entered disabled state
[  566.616954] br0: port 1(veth1) entered disabled state
[  566.627682] veth4: left allmulticast mode
[  566.627743] veth4: left promiscuous mode
[  566.627782] br0: port 3(veth4) entered disabled state
[  566.627934] veth2: left allmulticast mode
[  566.627970] veth2: left promiscuous mode
[  566.628004] br0: port 2(veth2) entered disabled state
[  566.628097] veth1: left allmulticast mode
[  566.628140] veth1: left promiscuous mode
[  566.628171] br0: port 1(veth1) entered disabled state