[  707.160201][ T5996] br1: port 1(veth1) entered blocking state
[  707.160418][ T5996] br1: port 1(veth1) entered disabled state
[  707.160596][ T5996] veth1: entered allmulticast mode
[  707.162043][ T5996] veth1: entered promiscuous mode
[  707.192319][   T39] br1: port 1(veth1) entered blocking state
[  707.192517][   T39] br1: port 1(veth1) entered forwarding state
[  721.444436][ T6139] br1: port 1(veth1) entered disabled state
[  721.466692][ T6140] veth1: left allmulticast mode
[  721.466865][ T6140] veth1: left promiscuous mode
[  721.467088][ T6140] br1: port 1(veth1) entered disabled state