[  550.462507] br0: port 1(veth1) entered blocking state
[  550.462566] br0: port 1(veth1) entered disabled state
[  550.462602] veth1: entered allmulticast mode
[  550.462668] veth1: entered promiscuous mode
[  550.465841] br0: port 2(veth2) entered blocking state
[  550.465875] br0: port 2(veth2) entered disabled state
[  550.465919] veth2: entered allmulticast mode
[  550.465976] veth2: entered promiscuous mode
[  550.469096] br0: port 3(veth4) entered blocking state
[  550.469166] br0: port 3(veth4) entered disabled state
[  550.469237] veth4: entered allmulticast mode
[  550.469328] veth4: entered promiscuous mode
[  550.498919] br0: port 1(veth1) entered blocking state
[  550.498958] br0: port 1(veth1) entered forwarding state
[  550.502357] br0: port 2(veth2) entered blocking state
[  550.502436] br0: port 2(veth2) entered forwarding state
[  550.505452] br0: port 3(veth4) entered blocking state
[  550.505491] br0: port 3(veth4) entered forwarding state
[  563.615780] veth3: entered promiscuous mode
[  564.656596] veth3: left promiscuous mode
[  564.659835] veth3: entered promiscuous mode
[  565.702798] veth3: left promiscuous mode
[  565.708820] br0: port 3(veth4) entered disabled state
[  565.712173] br0: port 2(veth2) entered disabled state
[  565.715368] br0: port 1(veth1) entered disabled state
[  565.718560] veth4: left allmulticast mode
[  565.718586] veth4: left promiscuous mode
[  565.718619] br0: port 3(veth4) entered disabled state
[  565.718715] veth2: left allmulticast mode
[  565.718736] veth2: left promiscuous mode
[  565.718760] br0: port 2(veth2) entered disabled state
[  565.718859] veth1: left allmulticast mode
[  565.718882] veth1: left promiscuous mode
[  565.718906] br0: port 1(veth1) entered disabled state