[ 1585.551006][ T6981] br1: port 1(veth1) entered blocking state
[ 1585.551919][ T6981] br1: port 1(veth1) entered disabled state
[ 1585.552380][ T6981] veth1: entered allmulticast mode
[ 1585.555833][ T6981] veth1: entered promiscuous mode
[ 1585.667871][T17989] br1: port 1(veth1) entered blocking state
[ 1585.668329][T17989] br1: port 1(veth1) entered forwarding state
[ 1619.608681][ T7160] br1: port 1(veth1) entered disabled state
[ 1619.735069][ T7161] veth1: left allmulticast mode
[ 1619.735437][ T7161] veth1: left promiscuous mode
[ 1619.735913][ T7161] br1: port 1(veth1) entered disabled state