[ 1481.740026] br0: port 1(gw_l) entered blocking state
[ 1481.740095] br0: port 1(gw_l) entered disabled state
[ 1481.740206] gw_l: entered allmulticast mode
[ 1481.740296] gw_l: entered promiscuous mode
[ 1481.740374] br0: port 1(gw_l) entered blocking state
[ 1481.740439] br0: port 1(gw_l) entered forwarding state
[ 1481.784263] br0: port 2(amtg) entered blocking state
[ 1481.784355] br0: port 2(amtg) entered disabled state
[ 1481.784417] amtg: entered allmulticast mode
[ 1481.784488] amtg: entered promiscuous mode
[ 1481.952979] br0: port 2(amtg) entered blocking state
[ 1481.953071] br0: port 2(amtg) entered forwarding state
[ 1482.038957] amtr: entered allmulticast mode
[ 1482.039024] relay_gw: entered allmulticast mode
[ 1482.039086] relay_src: entered allmulticast mode
[ 1499.849376] br0: port 1(gw_l) entered disabled state
[ 1499.849819] gw_l (unregistering): left allmulticast mode
[ 1499.849892] gw_l (unregistering): left promiscuous mode
[ 1499.849939] br0: port 1(gw_l) entered disabled state
[ 1499.868297] amtr: left allmulticast mode
[ 1499.868369] relay_gw: left allmulticast mode
[ 1499.868409] relay_src: left allmulticast mode
[ 1499.883458] amtg: left allmulticast mode
[ 1499.883516] amtg: left promiscuous mode
[ 1499.883569] br0: port 2(amtg) entered disabled state