[ 1470.806933] br0: port 1(gw_l) entered blocking state
[ 1470.807038] br0: port 1(gw_l) entered disabled state
[ 1470.807118] gw_l: entered allmulticast mode
[ 1470.807203] gw_l: entered promiscuous mode
[ 1470.807270] br0: port 1(gw_l) entered blocking state
[ 1470.807324] br0: port 1(gw_l) entered forwarding state
[ 1470.857427] br0: port 2(amtg) entered blocking state
[ 1470.857529] br0: port 2(amtg) entered disabled state
[ 1470.857594] amtg: entered allmulticast mode
[ 1470.857672] amtg: entered promiscuous mode
[ 1471.031944] br0: port 2(amtg) entered blocking state
[ 1471.032002] br0: port 2(amtg) entered forwarding state
[ 1471.114662] amtr: entered allmulticast mode
[ 1471.114768] relay_gw: entered allmulticast mode
[ 1471.114835] relay_src: entered allmulticast mode
[ 1488.804333] br0: port 1(gw_l) entered disabled state
[ 1488.804615] gw_l (unregistering): left allmulticast mode
[ 1488.804663] gw_l (unregistering): left promiscuous mode
[ 1488.804710] br0: port 1(gw_l) entered disabled state
[ 1488.821222] amtg: left allmulticast mode
[ 1488.821267] amtg: left promiscuous mode
[ 1488.821332] br0: port 2(amtg) entered disabled state
[ 1488.828304] amtr: left allmulticast mode
[ 1488.828346] relay_gw: left allmulticast mode
[ 1488.828398] relay_src: left allmulticast mode