[  530.790870][ T4884] br1: port 1(veth1) entered blocking state
[  530.791466][ T4884] br1: port 1(veth1) entered disabled state
[  530.791714][ T4884] veth1: entered allmulticast mode
[  530.794780][ T4884] veth1: entered promiscuous mode
[  530.818854][  T159] br1: port 1(veth1) entered blocking state
[  530.819072][  T159] br1: port 1(veth1) entered forwarding state
[  557.932838][ T5064] br1: port 1(veth1) entered disabled state
[  557.956250][ T5065] veth1: left allmulticast mode
[  557.956427][ T5065] veth1: left promiscuous mode
[  557.956692][ T5065] br1: port 1(veth1) entered disabled state