[ 1524.681008] br0: port 1(gw_l) entered blocking state
[ 1524.681091] br0: port 1(gw_l) entered disabled state
[ 1524.681157] gw_l: entered allmulticast mode
[ 1524.681234] gw_l: entered promiscuous mode
[ 1524.681303] br0: port 1(gw_l) entered blocking state
[ 1524.681368] br0: port 1(gw_l) entered forwarding state
[ 1524.696723] br0: port 2(amtg) entered blocking state
[ 1524.696792] br0: port 2(amtg) entered disabled state
[ 1524.696854] amtg: entered allmulticast mode
[ 1524.696926] amtg: entered promiscuous mode
[ 1524.747120] br0: port 2(amtg) entered blocking state
[ 1524.747154] br0: port 2(amtg) entered forwarding state
[ 1524.769912] gretap0: entered allmulticast mode
[ 1524.769989] erspan0: entered allmulticast mode
[ 1524.770079] amtr: entered allmulticast mode
[ 1524.770167] relay_gw: entered allmulticast mode
[ 1524.770230] relay_src: entered allmulticast mode
[ 1539.037648] br0: port 1(gw_l) entered disabled state
[ 1539.037877] gw_l (unregistering): left allmulticast mode
[ 1539.037918] gw_l (unregistering): left promiscuous mode
[ 1539.037944] br0: port 1(gw_l) entered disabled state
[ 1539.039174] gretap0: left allmulticast mode
[ 1539.039234] erspan0: left allmulticast mode
[ 1539.039289] amtr: left allmulticast mode
[ 1539.039349] relay_gw: left allmulticast mode
[ 1539.039411] relay_src: left allmulticast mode
[ 1539.056566] amtg: left allmulticast mode
[ 1539.056605] amtg: left promiscuous mode
[ 1539.056650] br0: port 2(amtg) entered disabled state