[  499.917678] br0: port 1(veth1) entered blocking state
[  499.917742] br0: port 1(veth1) entered disabled state
[  499.917825] veth1: entered allmulticast mode
[  499.917925] veth1: entered promiscuous mode
[  499.926688] br0: port 2(veth2) entered blocking state
[  499.926745] br0: port 2(veth2) entered disabled state
[  499.926794] veth2: entered allmulticast mode
[  499.926882] veth2: entered promiscuous mode
[  499.936042] br0: port 3(veth4) entered blocking state
[  499.936102] br0: port 3(veth4) entered disabled state
[  499.936154] veth4: entered allmulticast mode
[  499.936234] veth4: entered promiscuous mode
[  500.021155] br0: port 1(veth1) entered blocking state
[  500.021253] br0: port 1(veth1) entered forwarding state
[  500.032189] br0: port 2(veth2) entered blocking state
[  500.032251] br0: port 2(veth2) entered forwarding state
[  500.042083] br0: port 3(veth4) entered blocking state
[  500.042174] br0: port 3(veth4) entered forwarding state
[  513.381357] veth3: entered promiscuous mode
[  514.515041] veth3: left promiscuous mode
[  514.526814] veth3: entered promiscuous mode
[  515.650290] veth3: left promiscuous mode
[  515.671619] br0: port 3(veth4) entered disabled state
[  515.683300] br0: port 2(veth2) entered disabled state
[  515.693970] br0: port 1(veth1) entered disabled state
[  515.704266] veth4: left allmulticast mode
[  515.704342] veth4: left promiscuous mode
[  515.704390] br0: port 3(veth4) entered disabled state
[  515.704535] veth2: left allmulticast mode
[  515.704580] veth2: left promiscuous mode
[  515.704630] br0: port 2(veth2) entered disabled state
[  515.704744] veth1: left allmulticast mode
[  515.704789] veth1: left promiscuous mode
[  515.704837] br0: port 1(veth1) entered disabled state