[  721.153233][T21539] br1: port 1(veth1) entered blocking state
[  721.153463][T21539] br1: port 1(veth1) entered disabled state
[  721.153642][T21539] veth1: entered allmulticast mode
[  721.163510][T21539] veth1: entered promiscuous mode
[  721.188229][   T39] br1: port 1(veth1) entered blocking state
[  721.188462][   T39] br1: port 1(veth1) entered forwarding state
[  735.420764][T21682] br1: port 1(veth1) entered disabled state
[  735.448172][T21683] veth1: left allmulticast mode
[  735.448381][T21683] veth1: left promiscuous mode
[  735.448667][T21683] br1: port 1(veth1) entered disabled state