[ 1573.697645][T11188] br1: port 1(veth1) entered blocking state
[ 1573.698053][T11188] br1: port 1(veth1) entered disabled state
[ 1573.698488][T11188] veth1: entered allmulticast mode
[ 1573.710610][T11188] veth1: entered promiscuous mode
[ 1573.852988][ T9321] br1: port 1(veth1) entered blocking state
[ 1573.853267][ T9321] br1: port 1(veth1) entered forwarding state
[ 1589.433793][T11247] br1: port 1(veth1) entered disabled state
[ 1589.598319][T11248] veth1: left allmulticast mode
[ 1589.598747][T11248] veth1: left promiscuous mode
[ 1589.599050][T11248] br1: port 1(veth1) entered disabled state