[ 1277.238010] br0: port 1(gw_l) entered blocking state
[ 1277.238087] br0: port 1(gw_l) entered disabled state
[ 1277.238161] gw_l: entered allmulticast mode
[ 1277.238268] gw_l: entered promiscuous mode
[ 1277.238333] br0: port 1(gw_l) entered blocking state
[ 1277.238387] br0: port 1(gw_l) entered forwarding state
[ 1277.298694] br0: port 2(amtg) entered blocking state
[ 1277.298774] br0: port 2(amtg) entered disabled state
[ 1277.298821] amtg: entered allmulticast mode
[ 1277.298895] amtg: entered promiscuous mode
[ 1277.525576] br0: port 2(amtg) entered blocking state
[ 1277.525652] br0: port 2(amtg) entered forwarding state
[ 1277.626614] amtr: entered allmulticast mode
[ 1277.626742] relay_gw: entered allmulticast mode
[ 1277.626823] relay_src: entered allmulticast mode
[ 1295.677477] br0: port 1(gw_l) entered disabled state
[ 1295.677857] gw_l (unregistering): left allmulticast mode
[ 1295.677954] gw_l (unregistering): left promiscuous mode
[ 1295.677999] br0: port 1(gw_l) entered disabled state
[ 1295.698142] amtr: left allmulticast mode
[ 1295.698208] relay_gw: left allmulticast mode
[ 1295.698267] relay_src: left allmulticast mode
[ 1295.706257] amtg: left allmulticast mode
[ 1295.706343] amtg: left promiscuous mode
[ 1295.706395] br0: port 2(amtg) entered disabled state