[ 1482.407251] br0: port 1(gw_l) entered blocking state
[ 1482.407315] br0: port 1(gw_l) entered disabled state
[ 1482.407376] gw_l: entered allmulticast mode
[ 1482.407445] gw_l: entered promiscuous mode
[ 1482.407516] br0: port 1(gw_l) entered blocking state
[ 1482.407572] br0: port 1(gw_l) entered forwarding state
[ 1482.449614] br0: port 2(amtg) entered blocking state
[ 1482.449684] br0: port 2(amtg) entered disabled state
[ 1482.449721] amtg: entered allmulticast mode
[ 1482.449776] amtg: entered promiscuous mode
[ 1482.604196] br0: port 2(amtg) entered blocking state
[ 1482.604260] br0: port 2(amtg) entered forwarding state
[ 1482.680523] gretap0: entered allmulticast mode
[ 1482.680603] erspan0: entered allmulticast mode
[ 1482.680645] amtr: entered allmulticast mode
[ 1482.680680] relay_gw: entered allmulticast mode
[ 1482.680728] relay_src: entered allmulticast mode
[ 1500.359193] br0: port 1(gw_l) entered disabled state
[ 1500.359510] gw_l (unregistering): left allmulticast mode
[ 1500.359555] gw_l (unregistering): left promiscuous mode
[ 1500.359636] br0: port 1(gw_l) entered disabled state
[ 1500.374169] gretap0: left allmulticast mode
[ 1500.374226] erspan0: left allmulticast mode
[ 1500.374262] amtr: left allmulticast mode
[ 1500.374304] relay_gw: left allmulticast mode
[ 1500.374362] relay_src: left allmulticast mode
[ 1500.388136] amtg: left allmulticast mode
[ 1500.388185] amtg: left promiscuous mode
[ 1500.388231] br0: port 2(amtg) entered disabled state