[ 1386.610748] br0: port 1(gw_l) entered blocking state
[ 1386.610807] br0: port 1(gw_l) entered disabled state
[ 1386.610861] gw_l: entered allmulticast mode
[ 1386.610927] gw_l: entered promiscuous mode
[ 1386.610999] br0: port 1(gw_l) entered blocking state
[ 1386.611048] br0: port 1(gw_l) entered forwarding state
[ 1386.651534] br0: port 2(amtg) entered blocking state
[ 1386.651594] br0: port 2(amtg) entered disabled state
[ 1386.651635] amtg: entered allmulticast mode
[ 1386.651688] amtg: entered promiscuous mode
[ 1386.794276] br0: port 2(amtg) entered blocking state
[ 1386.794347] br0: port 2(amtg) entered forwarding state
[ 1386.861438] gretap0: entered allmulticast mode
[ 1386.861498] erspan0: entered allmulticast mode
[ 1386.861538] amtr: entered allmulticast mode
[ 1386.861571] relay_gw: entered allmulticast mode
[ 1386.861607] relay_src: entered allmulticast mode
[ 1403.725485] br0: port 1(gw_l) entered disabled state
[ 1403.725863] gw_l (unregistering): left allmulticast mode
[ 1403.725927] gw_l (unregistering): left promiscuous mode
[ 1403.725967] br0: port 1(gw_l) entered disabled state
[ 1403.736696] gretap0: left allmulticast mode
[ 1403.736748] erspan0: left allmulticast mode
[ 1403.736778] amtr: left allmulticast mode
[ 1403.736811] relay_gw: left allmulticast mode
[ 1403.736854] relay_src: left allmulticast mode
[ 1403.749351] amtg: left allmulticast mode
[ 1403.749388] amtg: left promiscuous mode
[ 1403.749432] br0: port 2(amtg) entered disabled state