[  904.799936][ T9474] br1: port 1(veth1) entered blocking state
[  904.800159][ T9474] br1: port 1(veth1) entered disabled state
[  904.800354][ T9474] veth1: entered allmulticast mode
[  904.801825][ T9474] veth1: entered promiscuous mode
[  904.820753][  T109] br1: port 1(veth1) entered blocking state
[  904.820957][  T109] br1: port 1(veth1) entered forwarding state
[  916.008672][ T9573] br1: port 1(veth1) entered disabled state
[  916.034486][ T9574] veth1: left allmulticast mode
[  916.034710][ T9574] veth1: left promiscuous mode
[  916.035026][ T9574] br1: port 1(veth1) entered disabled state