[ 1706.857997] br0: port 1(gw_l) entered blocking state
[ 1706.858049] br0: port 1(gw_l) entered disabled state
[ 1706.858082] gw_l: entered allmulticast mode
[ 1706.858135] gw_l: entered promiscuous mode
[ 1706.858165] br0: port 1(gw_l) entered blocking state
[ 1706.858195] br0: port 1(gw_l) entered forwarding state
[ 1706.878302] br0: port 2(amtg) entered blocking state
[ 1706.878343] br0: port 2(amtg) entered disabled state
[ 1706.878377] amtg: entered allmulticast mode
[ 1706.878417] amtg: entered promiscuous mode
[ 1706.966376] br0: port 2(amtg) entered blocking state
[ 1706.966444] br0: port 2(amtg) entered forwarding state
[ 1706.995395] amtr: entered allmulticast mode
[ 1706.995459] relay_gw: entered allmulticast mode
[ 1706.995527] relay_src: entered allmulticast mode
[ 1721.429317] br0: port 1(gw_l) entered disabled state
[ 1721.429506] gw_l (unregistering): left allmulticast mode
[ 1721.429536] gw_l (unregistering): left promiscuous mode
[ 1721.429569] br0: port 1(gw_l) entered disabled state
[ 1721.436237] amtr: left allmulticast mode
[ 1721.436296] relay_gw: left allmulticast mode
[ 1721.436367] relay_src: left allmulticast mode
[ 1721.436454] amtg: left allmulticast mode
[ 1721.436479] amtg: left promiscuous mode
[ 1721.436512] br0: port 2(amtg) entered disabled state