[ 1555.098362] br0: port 1(gw_l) entered blocking state
[ 1555.098417] br0: port 1(gw_l) entered disabled state
[ 1555.098454] gw_l: entered allmulticast mode
[ 1555.098508] gw_l: entered promiscuous mode
[ 1555.098545] br0: port 1(gw_l) entered blocking state
[ 1555.098583] br0: port 1(gw_l) entered forwarding state
[ 1555.113102] br0: port 2(amtg) entered blocking state
[ 1555.113153] br0: port 2(amtg) entered disabled state
[ 1555.113189] amtg: entered allmulticast mode
[ 1555.113227] amtg: entered promiscuous mode
[ 1555.158348] br0: port 2(amtg) entered blocking state
[ 1555.158400] br0: port 2(amtg) entered forwarding state
[ 1555.181799] amtr: entered allmulticast mode
[ 1555.181838] relay_gw: entered allmulticast mode
[ 1555.181877] relay_src: entered allmulticast mode
[ 1569.602062] br0: port 1(gw_l) entered disabled state
[ 1569.602273] gw_l (unregistering): left allmulticast mode
[ 1569.602344] gw_l (unregistering): left promiscuous mode
[ 1569.602411] br0: port 1(gw_l) entered disabled state
[ 1569.605382] amtr: left allmulticast mode
[ 1569.605453] relay_gw: left allmulticast mode
[ 1569.605564] relay_src: left allmulticast mode
[ 1569.619959] amtg: left allmulticast mode
[ 1569.620054] amtg: left promiscuous mode
[ 1569.620124] br0: port 2(amtg) entered disabled state