[  589.228730][ T8755] br0: port 1(veth1) entered blocking state
[  589.229005][ T8755] br0: port 1(veth1) entered disabled state
[  589.229266][ T8755] veth1: entered allmulticast mode
[  589.230835][ T8755] veth1: entered promiscuous mode
[  589.255061][ T8756] br0: port 2(veth3) entered blocking state
[  589.255269][ T8756] br0: port 2(veth3) entered disabled state
[  589.255459][ T8756] veth3: entered allmulticast mode
[  589.257299][ T8756] veth3: entered promiscuous mode
[  589.343478][   T39] br0: port 1(veth1) entered blocking state
[  589.343736][   T39] br0: port 1(veth1) entered forwarding state
[  589.396275][ T5100] br0: port 2(veth3) entered blocking state
[  589.396478][ T5100] br0: port 2(veth3) entered forwarding state
[  594.777788][ T8796] br0: port 2(veth3) entered disabled state
[  594.832852][ T8798] br0: port 1(veth1) entered disabled state
[  594.880200][ T8800] veth3: left allmulticast mode
[  594.880361][ T8800] veth3: left promiscuous mode
[  594.880586][ T8800] br0: port 2(veth3) entered disabled state
[  594.881493][ T8800] veth1: left allmulticast mode
[  594.881619][ T8800] veth1: left promiscuous mode
[  594.881809][ T8800] br0: port 1(veth1) entered disabled state