[ 1406.997773] br0: port 1(gw_l) entered blocking state
[ 1406.997820] br0: port 1(gw_l) entered disabled state
[ 1406.997864] gw_l: entered allmulticast mode
[ 1406.997918] gw_l: entered promiscuous mode
[ 1406.997966] br0: port 1(gw_l) entered blocking state
[ 1406.997997] br0: port 1(gw_l) entered forwarding state
[ 1407.061244] br0: port 2(amtg) entered blocking state
[ 1407.061291] br0: port 2(amtg) entered disabled state
[ 1407.061324] amtg: entered allmulticast mode
[ 1407.061367] amtg: entered promiscuous mode
[ 1407.291524] br0: port 2(amtg) entered blocking state
[ 1407.291573] br0: port 2(amtg) entered forwarding state
[ 1407.427474] gretap0: entered allmulticast mode
[ 1407.427528] erspan0: entered allmulticast mode
[ 1407.427568] amtr: entered allmulticast mode
[ 1407.427596] relay_gw: entered allmulticast mode
[ 1407.427637] relay_src: entered allmulticast mode
[ 1424.576420] br0: port 1(gw_l) entered disabled state
[ 1424.576743] gw_l (unregistering): left allmulticast mode
[ 1424.576790] gw_l (unregistering): left promiscuous mode
[ 1424.576829] br0: port 1(gw_l) entered disabled state
[ 1424.596181] amtg: left allmulticast mode
[ 1424.596226] amtg: left promiscuous mode
[ 1424.596275] br0: port 2(amtg) entered disabled state
[ 1424.610394] gretap0: left allmulticast mode
[ 1424.610434] erspan0: left allmulticast mode
[ 1424.610457] amtr: left allmulticast mode
[ 1424.610484] relay_gw: left allmulticast mode
[ 1424.610517] relay_src: left allmulticast mode