[  771.842418][T20178] br1: port 1(veth1) entered blocking state
[  771.843248][T20178] br1: port 1(veth1) entered disabled state
[  771.850206][T20178] veth1: entered allmulticast mode
[  771.851818][T20178] veth1: entered promiscuous mode
[  771.874961][   T39] br1: port 1(veth1) entered blocking state
[  771.875181][   T39] br1: port 1(veth1) entered forwarding state
[  782.905090][T20282] br1: port 1(veth1) entered disabled state
[  782.941079][T20283] veth1: left allmulticast mode
[  782.941243][T20283] veth1: left promiscuous mode
[  782.941460][T20283] br1: port 1(veth1) entered disabled state