[ 1525.573674] br0: port 1(gw_l) entered blocking state
[ 1525.573728] br0: port 1(gw_l) entered disabled state
[ 1525.573759] gw_l: entered allmulticast mode
[ 1525.573801] gw_l: entered promiscuous mode
[ 1525.573835] br0: port 1(gw_l) entered blocking state
[ 1525.573872] br0: port 1(gw_l) entered forwarding state
[ 1525.588536] br0: port 2(amtg) entered blocking state
[ 1525.588573] br0: port 2(amtg) entered disabled state
[ 1525.588603] amtg: entered allmulticast mode
[ 1525.588634] amtg: entered promiscuous mode
[ 1525.633690] br0: port 2(amtg) entered blocking state
[ 1525.633722] br0: port 2(amtg) entered forwarding state
[ 1525.657341] amtr: entered allmulticast mode
[ 1525.657373] relay_gw: entered allmulticast mode
[ 1525.657404] relay_src: entered allmulticast mode
[ 1540.019990] br0: port 1(gw_l) entered disabled state
[ 1540.020183] gw_l (unregistering): left allmulticast mode
[ 1540.020218] gw_l (unregistering): left promiscuous mode
[ 1540.020251] br0: port 1(gw_l) entered disabled state
[ 1540.021270] amtr: left allmulticast mode
[ 1540.021299] relay_gw: left allmulticast mode
[ 1540.021332] relay_src: left allmulticast mode
[ 1540.036878] amtg: left allmulticast mode
[ 1540.036926] amtg: left promiscuous mode
[ 1540.036963] br0: port 2(amtg) entered disabled state