[  620.942118][ T7193] br1: port 1(veth1) entered blocking state
[  620.942356][ T7193] br1: port 1(veth1) entered disabled state
[  620.942569][ T7193] veth1: entered allmulticast mode
[  620.944085][ T7193] veth1: entered promiscuous mode
[  620.969332][   T72] br1: port 1(veth1) entered blocking state
[  620.969597][   T72] br1: port 1(veth1) entered forwarding state
[  620.997859][ T7196] br1: port 2(veth2) entered blocking state
[  620.998075][ T7196] br1: port 2(veth2) entered disabled state
[  620.998281][ T7196] veth2: entered allmulticast mode
[  621.000080][ T7196] veth2: entered promiscuous mode
[  621.026152][ T5233] br1: port 2(veth2) entered blocking state
[  621.026412][ T5233] br1: port 2(veth2) entered forwarding state
[  632.746761][ T7395] br1: port 2(veth2) entered disabled state
[  632.767239][ T7396] veth2: left allmulticast mode
[  632.767424][ T7396] veth2: left promiscuous mode
[  632.767657][ T7396] br1: port 2(veth2) entered disabled state
[  632.800995][ T7397] br1: port 1(veth1) entered disabled state
[  632.822125][ T7398] veth1: left allmulticast mode
[  632.822289][ T7398] veth1: left promiscuous mode
[  632.822523][ T7398] br1: port 1(veth1) entered disabled state