[ 1287.613603] br0: port 1(gw_l) entered blocking state
[ 1287.613711] br0: port 1(gw_l) entered disabled state
[ 1287.613785] gw_l: entered allmulticast mode
[ 1287.613873] gw_l: entered promiscuous mode
[ 1287.613954] br0: port 1(gw_l) entered blocking state
[ 1287.614020] br0: port 1(gw_l) entered forwarding state
[ 1287.632355] br0: port 2(amtg) entered blocking state
[ 1287.632421] br0: port 2(amtg) entered disabled state
[ 1287.632492] amtg: entered allmulticast mode
[ 1287.632593] amtg: entered promiscuous mode
[ 1287.682336] br0: port 2(amtg) entered blocking state
[ 1287.682401] br0: port 2(amtg) entered forwarding state
[ 1287.710556] amtr: entered allmulticast mode
[ 1287.710591] relay_gw: entered allmulticast mode
[ 1287.710618] relay_src: entered allmulticast mode
[ 1301.598984] br0: port 1(gw_l) entered disabled state
[ 1301.599212] gw_l (unregistering): left allmulticast mode
[ 1301.599244] gw_l (unregistering): left promiscuous mode
[ 1301.599267] br0: port 1(gw_l) entered disabled state
[ 1301.603348] amtr: left allmulticast mode
[ 1301.603394] relay_gw: left allmulticast mode
[ 1301.603423] relay_src: left allmulticast mode
[ 1301.614639] amtg: left allmulticast mode
[ 1301.614674] amtg: left promiscuous mode
[ 1301.614701] br0: port 2(amtg) entered disabled state