[ 1644.901018] br0: port 1(gw_l) entered blocking state
[ 1644.901091] br0: port 1(gw_l) entered disabled state
[ 1644.901164] gw_l: entered allmulticast mode
[ 1644.901250] gw_l: entered promiscuous mode
[ 1644.901301] br0: port 1(gw_l) entered blocking state
[ 1644.901318] br0: port 1(gw_l) entered forwarding state
[ 1644.917832] br0: port 2(amtg) entered blocking state
[ 1644.917888] br0: port 2(amtg) entered disabled state
[ 1644.917930] amtg: entered allmulticast mode
[ 1644.917998] amtg: entered promiscuous mode
[ 1644.973137] br0: port 2(amtg) entered blocking state
[ 1644.973188] br0: port 2(amtg) entered forwarding state
[ 1644.998000] amtr: entered allmulticast mode
[ 1644.998035] relay_gw: entered allmulticast mode
[ 1644.998086] relay_src: entered allmulticast mode
[ 1659.386110] br0: port 1(gw_l) entered disabled state
[ 1659.386288] gw_l (unregistering): left allmulticast mode
[ 1659.386348] gw_l (unregistering): left promiscuous mode
[ 1659.386388] br0: port 1(gw_l) entered disabled state
[ 1659.386924] amtr: left allmulticast mode
[ 1659.387021] relay_gw: left allmulticast mode
[ 1659.387085] relay_src: left allmulticast mode
[ 1659.398061] amtg: left allmulticast mode
[ 1659.398112] amtg: left promiscuous mode
[ 1659.398141] br0: port 2(amtg) entered disabled state