[ 1433.706194][ T6902] br0: port 1(veth1) entered blocking state
[ 1433.706466][ T6902] br0: port 1(veth1) entered disabled state
[ 1433.706766][ T6902] veth1: entered allmulticast mode
[ 1433.708698][ T6902] veth1: entered promiscuous mode
[ 1433.937511][  T920] br0: port 1(veth1) entered blocking state
[ 1433.937784][  T920] br0: port 1(veth1) entered forwarding state
[ 1441.037351][ T6937] br0: port 1(veth1) entered disabled state
[ 1441.186350][ T6939] veth1: left allmulticast mode
[ 1441.186662][ T6939] veth1: left promiscuous mode
[ 1441.187048][ T6939] br0: port 1(veth1) entered disabled state