[  563.434190][ T6790] br1: port 1(veth1) entered blocking state
[  563.435221][ T6790] br1: port 1(veth1) entered disabled state
[  563.435534][ T6790] veth1: entered allmulticast mode
[  563.438101][ T6790] veth1: entered promiscuous mode
[  563.469674][   T39] br1: port 1(veth1) entered blocking state
[  563.469868][   T39] br1: port 1(veth1) entered forwarding state
[  574.507219][ T6895] br1: port 1(veth1) entered disabled state
[  574.540938][ T6896] veth1: left allmulticast mode
[  574.541090][ T6896] veth1: left promiscuous mode
[  574.541317][ T6896] br1: port 1(veth1) entered disabled state