[ 1632.588871] br0: port 1(gw_l) entered blocking state
[ 1632.588923] br0: port 1(gw_l) entered disabled state
[ 1632.588957] gw_l: entered allmulticast mode
[ 1632.588999] gw_l: entered promiscuous mode
[ 1632.589030] br0: port 1(gw_l) entered blocking state
[ 1632.589061] br0: port 1(gw_l) entered forwarding state
[ 1632.604060] br0: port 2(amtg) entered blocking state
[ 1632.604091] br0: port 2(amtg) entered disabled state
[ 1632.604121] amtg: entered allmulticast mode
[ 1632.604164] amtg: entered promiscuous mode
[ 1632.653655] br0: port 2(amtg) entered blocking state
[ 1632.653687] br0: port 2(amtg) entered forwarding state
[ 1632.675898] gretap0: entered allmulticast mode
[ 1632.675934] erspan0: entered allmulticast mode
[ 1632.675967] amtr: entered allmulticast mode
[ 1632.675992] relay_gw: entered allmulticast mode
[ 1632.676023] relay_src: entered allmulticast mode
[ 1646.855721] br0: port 1(gw_l) entered disabled state
[ 1646.855881] gw_l (unregistering): left allmulticast mode
[ 1646.855912] gw_l (unregistering): left promiscuous mode
[ 1646.855942] br0: port 1(gw_l) entered disabled state
[ 1646.856779] gretap0: left allmulticast mode
[ 1646.856812] erspan0: left allmulticast mode
[ 1646.856833] amtr: left allmulticast mode
[ 1646.856860] relay_gw: left allmulticast mode
[ 1646.856892] relay_src: left allmulticast mode
[ 1646.881672] amtg: left allmulticast mode
[ 1646.881713] amtg: left promiscuous mode
[ 1646.881745] br0: port 2(amtg) entered disabled state