[ 1195.505496][ T8751] br1: port 1(veth1) entered blocking state
[ 1195.505935][ T8751] br1: port 1(veth1) entered disabled state
[ 1195.506380][ T8751] veth1: entered allmulticast mode
[ 1195.510104][ T8751] veth1: entered promiscuous mode
[ 1195.630995][ T5902] br1: port 1(veth1) entered blocking state
[ 1195.631454][ T5902] br1: port 1(veth1) entered forwarding state
[ 1227.004958][ T8931] br1: port 1(veth1) entered disabled state
[ 1227.105527][ T8932] veth1: left allmulticast mode
[ 1227.105784][ T8932] veth1: left promiscuous mode
[ 1227.106133][ T8932] br1: port 1(veth1) entered disabled state