[ 1388.195538] br0: port 1(gw_l) entered blocking state
[ 1388.195610] br0: port 1(gw_l) entered disabled state
[ 1388.195676] gw_l: entered allmulticast mode
[ 1388.195752] gw_l: entered promiscuous mode
[ 1388.195841] br0: port 1(gw_l) entered blocking state
[ 1388.195910] br0: port 1(gw_l) entered forwarding state
[ 1388.246784] br0: port 2(amtg) entered blocking state
[ 1388.246862] br0: port 2(amtg) entered disabled state
[ 1388.246911] amtg: entered allmulticast mode
[ 1388.246971] amtg: entered promiscuous mode
[ 1388.429834] br0: port 2(amtg) entered blocking state
[ 1388.429934] br0: port 2(amtg) entered forwarding state
[ 1388.509025] amtr: entered allmulticast mode
[ 1388.509086] relay_gw: entered allmulticast mode
[ 1388.509140] relay_src: entered allmulticast mode
[ 1405.403503] br0: port 1(gw_l) entered disabled state
[ 1405.403826] gw_l (unregistering): left allmulticast mode
[ 1405.403889] gw_l (unregistering): left promiscuous mode
[ 1405.403947] br0: port 1(gw_l) entered disabled state
[ 1405.412561] amtr: left allmulticast mode
[ 1405.412625] relay_gw: left allmulticast mode
[ 1405.412678] relay_src: left allmulticast mode
[ 1405.420214] amtg: left allmulticast mode
[ 1405.420268] amtg: left promiscuous mode
[ 1405.420328] br0: port 2(amtg) entered disabled state