[ 1403.258890] br0: port 1(gw_l) entered blocking state
[ 1403.258943] br0: port 1(gw_l) entered disabled state
[ 1403.258987] gw_l: entered allmulticast mode
[ 1403.259041] gw_l: entered promiscuous mode
[ 1403.259093] br0: port 1(gw_l) entered blocking state
[ 1403.259126] br0: port 1(gw_l) entered forwarding state
[ 1403.321683] br0: port 2(amtg) entered blocking state
[ 1403.321728] br0: port 2(amtg) entered disabled state
[ 1403.321760] amtg: entered allmulticast mode
[ 1403.321804] amtg: entered promiscuous mode
[ 1403.559759] br0: port 2(amtg) entered blocking state
[ 1403.559809] br0: port 2(amtg) entered forwarding state
[ 1403.667784] gretap0: entered allmulticast mode
[ 1403.667851] erspan0: entered allmulticast mode
[ 1403.667899] amtr: entered allmulticast mode
[ 1403.667930] relay_gw: entered allmulticast mode
[ 1403.667972] relay_src: entered allmulticast mode
[ 1420.348344] br0: port 1(gw_l) entered disabled state
[ 1420.348672] gw_l (unregistering): left allmulticast mode
[ 1420.348725] gw_l (unregistering): left promiscuous mode
[ 1420.348771] br0: port 1(gw_l) entered disabled state
[ 1420.379172] amtg: left allmulticast mode
[ 1420.379223] amtg: left promiscuous mode
[ 1420.379261] br0: port 2(amtg) entered disabled state
[ 1420.391538] gretap0: left allmulticast mode
[ 1420.391589] erspan0: left allmulticast mode
[ 1420.391619] amtr: left allmulticast mode
[ 1420.391917] relay_gw: left allmulticast mode
[ 1420.391957] relay_src: left allmulticast mode