[ 1704.241793] br0: port 1(gw_l) entered blocking state
[ 1704.241843] br0: port 1(gw_l) entered disabled state
[ 1704.241876] gw_l: entered allmulticast mode
[ 1704.241917] gw_l: entered promiscuous mode
[ 1704.241951] br0: port 1(gw_l) entered blocking state
[ 1704.241981] br0: port 1(gw_l) entered forwarding state
[ 1704.262045] br0: port 2(amtg) entered blocking state
[ 1704.262093] br0: port 2(amtg) entered disabled state
[ 1704.262126] amtg: entered allmulticast mode
[ 1704.262161] amtg: entered promiscuous mode
[ 1704.351150] br0: port 2(amtg) entered blocking state
[ 1704.351199] br0: port 2(amtg) entered forwarding state
[ 1704.380143] gretap0: entered allmulticast mode
[ 1704.380185] erspan0: entered allmulticast mode
[ 1704.380215] amtr: entered allmulticast mode
[ 1704.380239] relay_gw: entered allmulticast mode
[ 1704.380267] relay_src: entered allmulticast mode
[ 1718.744214] br0: port 1(gw_l) entered disabled state
[ 1718.744381] gw_l (unregistering): left allmulticast mode
[ 1718.744410] gw_l (unregistering): left promiscuous mode
[ 1718.744437] br0: port 1(gw_l) entered disabled state
[ 1718.752126] amtg: left allmulticast mode
[ 1718.752152] amtg: left promiscuous mode
[ 1718.752182] br0: port 2(amtg) entered disabled state
[ 1718.753117] gretap0: left allmulticast mode
[ 1718.753139] erspan0: left allmulticast mode
[ 1718.753162] amtr: left allmulticast mode
[ 1718.753183] relay_gw: left allmulticast mode
[ 1718.753239] relay_src: left allmulticast mode