[  866.785425][ T9196] br0: port 1(veth1) entered blocking state
[  866.785642][ T9196] br0: port 1(veth1) entered disabled state
[  866.785833][ T9196] veth1: entered allmulticast mode
[  866.787258][ T9196] veth1: entered promiscuous mode
[  866.832138][ T3402] br0: port 1(veth1) entered blocking state
[  866.832342][ T3402] br0: port 1(veth1) entered forwarding state
[  872.378251][ T9243] br0: port 1(veth1) entered disabled state
[  872.405759][ T9244] veth1: left allmulticast mode
[  872.405917][ T9244] veth1: left promiscuous mode
[  872.406146][ T9244] br0: port 1(veth1) entered disabled state