[  664.909816][ T5987] br0: port 1(veth1) entered blocking state
[  664.910032][ T5987] br0: port 1(veth1) entered disabled state
[  664.910216][ T5987] veth1: entered allmulticast mode
[  664.912267][ T5987] veth1: entered promiscuous mode
[  664.950264][ T5989] br0: port 2(veth2) entered blocking state
[  664.950468][ T5989] br0: port 2(veth2) entered disabled state
[  664.950657][ T5989] veth2: entered allmulticast mode
[  664.952454][ T5989] veth2: entered promiscuous mode
[  664.981938][ T5990] br0: port 3(veth4) entered blocking state
[  664.982159][ T5990] br0: port 3(veth4) entered disabled state
[  664.983005][ T5990] veth4: entered allmulticast mode
[  664.984657][ T5990] veth4: entered promiscuous mode
[  665.205722][   T38] br0: port 1(veth1) entered blocking state
[  665.205920][   T38] br0: port 1(veth1) entered forwarding state
[  665.232129][   T38] br0: port 2(veth2) entered blocking state
[  665.232361][   T38] br0: port 2(veth2) entered forwarding state
[  665.254778][   T39] br0: port 3(veth4) entered blocking state
[  665.254962][   T39] br0: port 3(veth4) entered forwarding state
[  679.048971][ T6063] veth3: entered promiscuous mode
[  680.274923][ T6072] veth3: left promiscuous mode
[  680.297779][ T6073] veth3: entered promiscuous mode
[  681.540786][ T6082] veth3: left promiscuous mode
[  681.609644][ T6090] br0: port 3(veth4) entered disabled state
[  681.640896][ T6091] br0: port 2(veth2) entered disabled state
[  681.665465][ T6092] br0: port 1(veth1) entered disabled state
[  681.690929][ T6093] veth4: left allmulticast mode
[  681.691086][ T6093] veth4: left promiscuous mode
[  681.691329][ T6093] br0: port 3(veth4) entered disabled state
[  681.692139][ T6093] veth2: left allmulticast mode
[  681.692268][ T6093] veth2: left promiscuous mode
[  681.692481][ T6093] br0: port 2(veth2) entered disabled state
[  681.693348][ T6093] veth1: left allmulticast mode
[  681.693501][ T6093] veth1: left promiscuous mode
[  681.693701][ T6093] br0: port 1(veth1) entered disabled state