[ 1381.670237][ T5840] br1: port 1(veth1) entered blocking state
[ 1381.671362][ T5840] br1: port 1(veth1) entered disabled state
[ 1381.671735][ T5840] veth1: entered allmulticast mode
[ 1381.673593][ T5840] veth1: entered promiscuous mode
[ 1381.819924][   T72] br1: port 1(veth1) entered blocking state
[ 1381.820213][   T72] br1: port 1(veth1) entered forwarding state
[ 1416.448372][ T5931] br1: port 1(veth1) entered disabled state
[ 1416.637440][ T5932] veth1: left allmulticast mode
[ 1416.637656][ T5932] veth1: left promiscuous mode
[ 1416.637959][ T5932] br1: port 1(veth1) entered disabled state