[ 1388.295403] br0: port 1(gw_l) entered blocking state
[ 1388.295493] br0: port 1(gw_l) entered disabled state
[ 1388.295562] gw_l: entered allmulticast mode
[ 1388.295650] gw_l: entered promiscuous mode
[ 1388.295730] br0: port 1(gw_l) entered blocking state
[ 1388.295792] br0: port 1(gw_l) entered forwarding state
[ 1388.336095] br0: port 2(amtg) entered blocking state
[ 1388.336181] br0: port 2(amtg) entered disabled state
[ 1388.336236] amtg: entered allmulticast mode
[ 1388.336299] amtg: entered promiscuous mode
[ 1388.488867] br0: port 2(amtg) entered blocking state
[ 1388.488952] br0: port 2(amtg) entered forwarding state
[ 1388.562251] amtr: entered allmulticast mode
[ 1388.562344] relay_gw: entered allmulticast mode
[ 1388.562410] relay_src: entered allmulticast mode
[ 1404.978191] br0: port 1(gw_l) entered disabled state
[ 1404.978406] gw_l (unregistering): left allmulticast mode
[ 1404.978452] gw_l (unregistering): left promiscuous mode
[ 1404.978497] br0: port 1(gw_l) entered disabled state
[ 1404.994641] amtr: left allmulticast mode
[ 1404.994711] relay_gw: left allmulticast mode
[ 1404.994765] relay_src: left allmulticast mode
[ 1405.002120] amtg: left allmulticast mode
[ 1405.002166] amtg: left promiscuous mode
[ 1405.002208] br0: port 2(amtg) entered disabled state