[ 1532.819801] br0: port 1(gw_l) entered blocking state
[ 1532.819856] br0: port 1(gw_l) entered disabled state
[ 1532.819888] gw_l: entered allmulticast mode
[ 1532.819940] gw_l: entered promiscuous mode
[ 1532.819976] br0: port 1(gw_l) entered blocking state
[ 1532.820004] br0: port 1(gw_l) entered forwarding state
[ 1532.835066] br0: port 2(amtg) entered blocking state
[ 1532.835147] br0: port 2(amtg) entered disabled state
[ 1532.835216] amtg: entered allmulticast mode
[ 1532.835314] amtg: entered promiscuous mode
[ 1532.881557] br0: port 2(amtg) entered blocking state
[ 1532.881591] br0: port 2(amtg) entered forwarding state
[ 1532.906034] amtr: entered allmulticast mode
[ 1532.906064] relay_gw: entered allmulticast mode
[ 1532.906093] relay_src: entered allmulticast mode
[ 1546.937392] br0: port 1(gw_l) entered disabled state
[ 1546.937623] gw_l (unregistering): left allmulticast mode
[ 1546.937656] gw_l (unregistering): left promiscuous mode
[ 1546.937688] br0: port 1(gw_l) entered disabled state
[ 1546.938121] amtr: left allmulticast mode
[ 1546.938148] relay_gw: left allmulticast mode
[ 1546.938186] relay_src: left allmulticast mode
[ 1546.952406] amtg: left allmulticast mode
[ 1546.952435] amtg: left promiscuous mode
[ 1546.952460] br0: port 2(amtg) entered disabled state