[ 1420.566644] br0: port 1(gw_l) entered blocking state
[ 1420.566709] br0: port 1(gw_l) entered disabled state
[ 1420.566783] gw_l: entered allmulticast mode
[ 1420.566877] gw_l: entered promiscuous mode
[ 1420.566928] br0: port 1(gw_l) entered blocking state
[ 1420.566972] br0: port 1(gw_l) entered forwarding state
[ 1420.614862] br0: port 2(amtg) entered blocking state
[ 1420.614929] br0: port 2(amtg) entered disabled state
[ 1420.614970] amtg: entered allmulticast mode
[ 1420.615032] amtg: entered promiscuous mode
[ 1420.789974] br0: port 2(amtg) entered blocking state
[ 1420.790036] br0: port 2(amtg) entered forwarding state
[ 1420.870406] amtr: entered allmulticast mode
[ 1420.870552] relay_gw: entered allmulticast mode
[ 1420.870631] relay_src: entered allmulticast mode
[ 1438.329007] br0: port 1(gw_l) entered disabled state
[ 1438.329273] gw_l (unregistering): left allmulticast mode
[ 1438.329341] gw_l (unregistering): left promiscuous mode
[ 1438.329394] br0: port 1(gw_l) entered disabled state
[ 1438.348919] amtg: left allmulticast mode
[ 1438.348982] amtg: left promiscuous mode
[ 1438.349037] br0: port 2(amtg) entered disabled state
[ 1438.359044] amtr: left allmulticast mode
[ 1438.359106] relay_gw: left allmulticast mode
[ 1438.359174] relay_src: left allmulticast mode