[  707.182348][ T8964] br1: port 1(veth1) entered blocking state
[  707.182569][ T8964] br1: port 1(veth1) entered disabled state
[  707.182768][ T8964] veth1: entered allmulticast mode
[  707.184247][ T8964] veth1: entered promiscuous mode
[  707.212334][   T36] br1: port 1(veth1) entered blocking state
[  707.212545][   T36] br1: port 1(veth1) entered forwarding state
[  718.336953][ T9063] br1: port 1(veth1) entered disabled state
[  718.356272][ T9064] veth1: left allmulticast mode
[  718.356475][ T9064] veth1: left promiscuous mode
[  718.356777][ T9064] br1: port 1(veth1) entered disabled state