[  635.827615][ T5657] br1: port 1(veth1) entered blocking state
[  635.827825][ T5657] br1: port 1(veth1) entered disabled state
[  635.828016][ T5657] veth1: entered allmulticast mode
[  635.829425][ T5657] veth1: entered promiscuous mode
[  635.858967][   T48] br1: port 1(veth1) entered blocking state
[  635.859157][   T48] br1: port 1(veth1) entered forwarding state
[  646.843579][ T5760] br1: port 1(veth1) entered disabled state
[  646.863688][ T5761] veth1: left allmulticast mode
[  646.863844][ T5761] veth1: left promiscuous mode
[  646.864065][ T5761] br1: port 1(veth1) entered disabled state