[ 1320.039168] br0: port 1(gw_l) entered blocking state
[ 1320.039266] br0: port 1(gw_l) entered disabled state
[ 1320.039341] gw_l: entered allmulticast mode
[ 1320.039424] gw_l: entered promiscuous mode
[ 1320.039519] br0: port 1(gw_l) entered blocking state
[ 1320.039573] br0: port 1(gw_l) entered forwarding state
[ 1320.086043] br0: port 2(amtg) entered blocking state
[ 1320.086136] br0: port 2(amtg) entered disabled state
[ 1320.086194] amtg: entered allmulticast mode
[ 1320.086267] amtg: entered promiscuous mode
[ 1320.262770] br0: port 2(amtg) entered blocking state
[ 1320.262868] br0: port 2(amtg) entered forwarding state
[ 1320.347752] gretap0: entered allmulticast mode
[ 1320.347863] erspan0: entered allmulticast mode
[ 1320.347917] amtr: entered allmulticast mode
[ 1320.347967] relay_gw: entered allmulticast mode
[ 1320.348027] relay_src: entered allmulticast mode
[ 1338.213753] br0: port 1(gw_l) entered disabled state
[ 1338.214093] gw_l (unregistering): left allmulticast mode
[ 1338.214181] gw_l (unregistering): left promiscuous mode
[ 1338.214221] br0: port 1(gw_l) entered disabled state
[ 1338.228989] gretap0: left allmulticast mode
[ 1338.229083] erspan0: left allmulticast mode
[ 1338.229126] amtr: left allmulticast mode
[ 1338.229168] relay_gw: left allmulticast mode
[ 1338.229220] relay_src: left allmulticast mode
[ 1338.241605] amtg: left allmulticast mode
[ 1338.241680] amtg: left promiscuous mode
[ 1338.241726] br0: port 2(amtg) entered disabled state