[ 1311.777744][ T7309] br1: port 1(veth1) entered blocking state
[ 1311.778055][ T7309] br1: port 1(veth1) entered disabled state
[ 1311.778358][ T7309] veth1: entered allmulticast mode
[ 1311.780349][ T7309] veth1: entered promiscuous mode
[ 1311.867872][   T70] br1: port 1(veth1) entered blocking state
[ 1311.868178][   T70] br1: port 1(veth1) entered forwarding state
[ 1329.523827][ T7448] br1: port 1(veth1) entered disabled state
[ 1329.606468][ T7449] veth1: left allmulticast mode
[ 1329.606727][ T7449] veth1: left promiscuous mode
[ 1329.607062][ T7449] br1: port 1(veth1) entered disabled state