[ 1403.354058] br0: port 1(gw_l) entered blocking state
[ 1403.354128] br0: port 1(gw_l) entered disabled state
[ 1403.354188] gw_l: entered allmulticast mode
[ 1403.354255] gw_l: entered promiscuous mode
[ 1403.354318] br0: port 1(gw_l) entered blocking state
[ 1403.354364] br0: port 1(gw_l) entered forwarding state
[ 1403.418381] br0: port 2(amtg) entered blocking state
[ 1403.418428] br0: port 2(amtg) entered disabled state
[ 1403.418462] amtg: entered allmulticast mode
[ 1403.418509] amtg: entered promiscuous mode
[ 1403.652801] br0: port 2(amtg) entered blocking state
[ 1403.652851] br0: port 2(amtg) entered forwarding state
[ 1403.757181] amtr: entered allmulticast mode
[ 1403.757229] relay_gw: entered allmulticast mode
[ 1403.757261] relay_src: entered allmulticast mode
[ 1420.182278] br0: port 1(gw_l) entered disabled state
[ 1420.182582] gw_l (unregistering): left allmulticast mode
[ 1420.182623] gw_l (unregistering): left promiscuous mode
[ 1420.182654] br0: port 1(gw_l) entered disabled state
[ 1420.197544] amtr: left allmulticast mode
[ 1420.197580] relay_gw: left allmulticast mode
[ 1420.197614] relay_src: left allmulticast mode
[ 1420.211255] amtg: left allmulticast mode
[ 1420.211292] amtg: left promiscuous mode
[ 1420.211331] br0: port 2(amtg) entered disabled state