[ 1338.035207] br0: port 1(gw_l) entered blocking state
[ 1338.035283] br0: port 1(gw_l) entered disabled state
[ 1338.035340] gw_l: entered allmulticast mode
[ 1338.035412] gw_l: entered promiscuous mode
[ 1338.035492] br0: port 1(gw_l) entered blocking state
[ 1338.035544] br0: port 1(gw_l) entered forwarding state
[ 1338.075160] br0: port 2(amtg) entered blocking state
[ 1338.075208] br0: port 2(amtg) entered disabled state
[ 1338.075243] amtg: entered allmulticast mode
[ 1338.075293] amtg: entered promiscuous mode
[ 1338.222006] br0: port 2(amtg) entered blocking state
[ 1338.222095] br0: port 2(amtg) entered forwarding state
[ 1338.294646] amtr: entered allmulticast mode
[ 1338.294703] relay_gw: entered allmulticast mode
[ 1338.294748] relay_src: entered allmulticast mode
[ 1355.939663] br0: port 1(gw_l) entered disabled state
[ 1355.939985] gw_l (unregistering): left allmulticast mode
[ 1355.940044] gw_l (unregistering): left promiscuous mode
[ 1355.940088] br0: port 1(gw_l) entered disabled state
[ 1355.955961] amtr: left allmulticast mode
[ 1355.956011] relay_gw: left allmulticast mode
[ 1355.956080] relay_src: left allmulticast mode
[ 1355.968545] amtg: left allmulticast mode
[ 1355.968598] amtg: left promiscuous mode
[ 1355.968649] br0: port 2(amtg) entered disabled state