[ 1631.789924] br0: port 1(gw_l) entered blocking state
[ 1631.790014] br0: port 1(gw_l) entered disabled state
[ 1631.790083] gw_l: entered allmulticast mode
[ 1631.790158] gw_l: entered promiscuous mode
[ 1631.790232] br0: port 1(gw_l) entered blocking state
[ 1631.790292] br0: port 1(gw_l) entered forwarding state
[ 1631.808684] br0: port 2(amtg) entered blocking state
[ 1631.808755] br0: port 2(amtg) entered disabled state
[ 1631.808839] amtg: entered allmulticast mode
[ 1631.808913] amtg: entered promiscuous mode
[ 1631.871965] br0: port 2(amtg) entered blocking state
[ 1631.872039] br0: port 2(amtg) entered forwarding state
[ 1631.900154] gretap0: entered allmulticast mode
[ 1631.900258] erspan0: entered allmulticast mode
[ 1631.900328] amtr: entered allmulticast mode
[ 1631.900386] relay_gw: entered allmulticast mode
[ 1631.900477] relay_src: entered allmulticast mode
[ 1646.173937] br0: port 1(gw_l) entered disabled state
[ 1646.174140] gw_l (unregistering): left allmulticast mode
[ 1646.174177] gw_l (unregistering): left promiscuous mode
[ 1646.174211] br0: port 1(gw_l) entered disabled state
[ 1646.175294] gretap0: left allmulticast mode
[ 1646.175381] erspan0: left allmulticast mode
[ 1646.175471] amtr: left allmulticast mode
[ 1646.175527] relay_gw: left allmulticast mode
[ 1646.175616] relay_src: left allmulticast mode
[ 1646.182923] amtg: left allmulticast mode
[ 1646.182955] amtg: left promiscuous mode
[ 1646.182987] br0: port 2(amtg) entered disabled state