[ 1564.300612] br0: port 1(gw_l) entered blocking state
[ 1564.300704] br0: port 1(gw_l) entered disabled state
[ 1564.300773] gw_l: entered allmulticast mode
[ 1564.300883] gw_l: entered promiscuous mode
[ 1564.300956] br0: port 1(gw_l) entered blocking state
[ 1564.301022] br0: port 1(gw_l) entered forwarding state
[ 1564.316312] br0: port 2(amtg) entered blocking state
[ 1564.316348] br0: port 2(amtg) entered disabled state
[ 1564.316380] amtg: entered allmulticast mode
[ 1564.316426] amtg: entered promiscuous mode
[ 1564.363593] br0: port 2(amtg) entered blocking state
[ 1564.363656] br0: port 2(amtg) entered forwarding state
[ 1564.387425] amtr: entered allmulticast mode
[ 1564.387454] relay_gw: entered allmulticast mode
[ 1564.387483] relay_src: entered allmulticast mode
[ 1578.879969] br0: port 1(gw_l) entered disabled state
[ 1578.880217] gw_l (unregistering): left allmulticast mode
[ 1578.880284] gw_l (unregistering): left promiscuous mode
[ 1578.880380] br0: port 1(gw_l) entered disabled state
[ 1578.881332] amtr: left allmulticast mode
[ 1578.881401] relay_gw: left allmulticast mode
[ 1578.881501] relay_src: left allmulticast mode
[ 1578.895957] amtg: left allmulticast mode
[ 1578.896024] amtg: left promiscuous mode
[ 1578.896093] br0: port 2(amtg) entered disabled state