[  760.399740][T20781] br1: port 1(veth1) entered blocking state
[  760.399973][T20781] br1: port 1(veth1) entered disabled state
[  760.400166][T20781] veth1: entered allmulticast mode
[  760.401676][T20781] veth1: entered promiscuous mode
[  760.436076][   T36] br1: port 1(veth1) entered blocking state
[  760.436328][   T36] br1: port 1(veth1) entered forwarding state
[  774.769713][T20924] br1: port 1(veth1) entered disabled state
[  774.792316][T20925] veth1: left allmulticast mode
[  774.792518][T20925] veth1: left promiscuous mode
[  774.792827][T20925] br1: port 1(veth1) entered disabled state