[ 1281.904975] br0: port 1(gw_l) entered blocking state
[ 1281.905050] br0: port 1(gw_l) entered disabled state
[ 1281.905127] gw_l: entered allmulticast mode
[ 1281.905216] gw_l: entered promiscuous mode
[ 1281.905291] br0: port 1(gw_l) entered blocking state
[ 1281.905350] br0: port 1(gw_l) entered forwarding state
[ 1281.954449] br0: port 2(amtg) entered blocking state
[ 1281.954524] br0: port 2(amtg) entered disabled state
[ 1281.954588] amtg: entered allmulticast mode
[ 1281.954673] amtg: entered promiscuous mode
[ 1282.130259] br0: port 2(amtg) entered blocking state
[ 1282.130344] br0: port 2(amtg) entered forwarding state
[ 1282.210118] amtr: entered allmulticast mode
[ 1282.210240] relay_gw: entered allmulticast mode
[ 1282.210305] relay_src: entered allmulticast mode
[ 1299.780788] br0: port 1(gw_l) entered disabled state
[ 1299.781220] gw_l (unregistering): left allmulticast mode
[ 1299.781265] gw_l (unregistering): left promiscuous mode
[ 1299.781301] br0: port 1(gw_l) entered disabled state
[ 1299.803068] amtr: left allmulticast mode
[ 1299.803208] relay_gw: left allmulticast mode
[ 1299.803305] relay_src: left allmulticast mode
[ 1299.803701] amtg: left allmulticast mode
[ 1299.803742] amtg: left promiscuous mode
[ 1299.803787] br0: port 2(amtg) entered disabled state