[ 1137.090685] br0: port 1(gw_l) entered blocking state
[ 1137.090741] br0: port 1(gw_l) entered disabled state
[ 1137.090825] gw_l: entered allmulticast mode
[ 1137.090912] gw_l: entered promiscuous mode
[ 1137.091022] br0: port 1(gw_l) entered blocking state
[ 1137.091074] br0: port 1(gw_l) entered forwarding state
[ 1137.137590] br0: port 2(amtg) entered blocking state
[ 1137.137656] br0: port 2(amtg) entered disabled state
[ 1137.137705] amtg: entered allmulticast mode
[ 1137.137778] amtg: entered promiscuous mode
[ 1137.311567] br0: port 2(amtg) entered blocking state
[ 1137.311630] br0: port 2(amtg) entered forwarding state
[ 1137.390398] gretap0: entered allmulticast mode
[ 1137.390484] erspan0: entered allmulticast mode
[ 1137.390543] amtr: entered allmulticast mode
[ 1137.390588] relay_gw: entered allmulticast mode
[ 1137.390645] relay_src: entered allmulticast mode
[ 1155.262242] br0: port 1(gw_l) entered disabled state
[ 1155.262552] gw_l (unregistering): left allmulticast mode
[ 1155.262597] gw_l (unregistering): left promiscuous mode
[ 1155.262648] br0: port 1(gw_l) entered disabled state
[ 1155.274768] gretap0: left allmulticast mode
[ 1155.274817] erspan0: left allmulticast mode
[ 1155.274843] amtr: left allmulticast mode
[ 1155.274870] relay_gw: left allmulticast mode
[ 1155.274904] relay_src: left allmulticast mode
[ 1155.285069] amtg: left allmulticast mode
[ 1155.285129] amtg: left promiscuous mode
[ 1155.285171] br0: port 2(amtg) entered disabled state