[ 1600.301018] br0: port 1(gw_l) entered blocking state
[ 1600.301064] br0: port 1(gw_l) entered disabled state
[ 1600.301101] gw_l: entered allmulticast mode
[ 1600.301141] gw_l: entered promiscuous mode
[ 1600.301175] br0: port 1(gw_l) entered blocking state
[ 1600.301201] br0: port 1(gw_l) entered forwarding state
[ 1600.319609] br0: port 2(amtg) entered blocking state
[ 1600.319643] br0: port 2(amtg) entered disabled state
[ 1600.319674] amtg: entered allmulticast mode
[ 1600.319707] amtg: entered promiscuous mode
[ 1600.379619] br0: port 2(amtg) entered blocking state
[ 1600.379652] br0: port 2(amtg) entered forwarding state
[ 1600.406433] amtr: entered allmulticast mode
[ 1600.406462] relay_gw: entered allmulticast mode
[ 1600.406491] relay_src: entered allmulticast mode
[ 1614.539073] br0: port 1(gw_l) entered disabled state
[ 1614.539224] gw_l (unregistering): left allmulticast mode
[ 1614.539254] gw_l (unregistering): left promiscuous mode
[ 1614.539285] br0: port 1(gw_l) entered disabled state
[ 1614.544833] amtr: left allmulticast mode
[ 1614.544858] relay_gw: left allmulticast mode
[ 1614.544886] relay_src: left allmulticast mode
[ 1614.557022] amtg: left allmulticast mode
[ 1614.557057] amtg: left promiscuous mode
[ 1614.557090] br0: port 2(amtg) entered disabled state