[  551.030135] br0: port 1(veth1) entered blocking state
[  551.030247] br0: port 1(veth1) entered disabled state
[  551.030337] veth1: entered allmulticast mode
[  551.030472] veth1: entered promiscuous mode
[  551.041067] br0: port 2(veth2) entered blocking state
[  551.041148] br0: port 2(veth2) entered disabled state
[  551.041224] veth2: entered allmulticast mode
[  551.041329] veth2: entered promiscuous mode
[  551.050907] br0: port 3(veth4) entered blocking state
[  551.050974] br0: port 3(veth4) entered disabled state
[  551.051046] veth4: entered allmulticast mode
[  551.051154] veth4: entered promiscuous mode
[  551.140189] br0: port 1(veth1) entered blocking state
[  551.140248] br0: port 1(veth1) entered forwarding state
[  551.152222] br0: port 2(veth2) entered blocking state
[  551.152316] br0: port 2(veth2) entered forwarding state
[  551.163424] br0: port 3(veth4) entered blocking state
[  551.163492] br0: port 3(veth4) entered forwarding state
[  564.523870] veth3: entered promiscuous mode
[  565.657961] veth3: left promiscuous mode
[  565.669096] veth3: entered promiscuous mode
[  566.817280] veth3: left promiscuous mode
[  566.835117] br0: port 3(veth4) entered disabled state
[  566.846638] br0: port 2(veth2) entered disabled state
[  566.857596] br0: port 1(veth1) entered disabled state
[  566.868923] veth4: left allmulticast mode
[  566.869033] veth4: left promiscuous mode
[  566.869101] br0: port 3(veth4) entered disabled state
[  566.869278] veth2: left allmulticast mode
[  566.869338] veth2: left promiscuous mode
[  566.869402] br0: port 2(veth2) entered disabled state
[  566.869558] veth1: left allmulticast mode
[  566.869622] veth1: left promiscuous mode
[  566.869684] br0: port 1(veth1) entered disabled state