[  765.824244][ T9296] br0: port 1(veth1) entered blocking state
[  765.824453][ T9296] br0: port 1(veth1) entered disabled state
[  765.824633][ T9296] veth1: entered allmulticast mode
[  765.826061][ T9296] veth1: entered promiscuous mode
[  765.889617][  T108] br0: port 1(veth1) entered blocking state
[  765.889814][  T108] br0: port 1(veth1) entered forwarding state
[  771.385570][ T9341] br0: port 1(veth1) entered disabled state
[  771.405608][ T9342] veth1: left allmulticast mode
[  771.405766][ T9342] veth1: left promiscuous mode
[  771.405973][ T9342] br0: port 1(veth1) entered disabled state