[  971.663751][T21878] br0: port 1(veth1) entered blocking state
[  971.664051][T21878] br0: port 1(veth1) entered disabled state
[  971.664320][T21878] veth1: entered allmulticast mode
[  971.665921][T21878] veth1: entered promiscuous mode
[  971.717440][  T186] br0: port 1(veth1) entered blocking state
[  971.717682][  T186] br0: port 1(veth1) entered forwarding state
[  977.165330][T21924] br0: port 1(veth1) entered disabled state
[  977.183293][T21925] veth1: left allmulticast mode
[  977.183454][T21925] veth1: left promiscuous mode
[  977.183679][T21925] br0: port 1(veth1) entered disabled state