[ 1913.728462][T15736] br0: port 1(gw_l) entered blocking state
[ 1913.728859][T15736] br0: port 1(gw_l) entered disabled state
[ 1913.729124][T15736] gw_l: entered allmulticast mode
[ 1913.730343][T15736] gw_l: entered promiscuous mode
[ 1913.731952][T15736] br0: port 1(gw_l) entered blocking state
[ 1913.732229][T15736] br0: port 1(gw_l) entered forwarding state
[ 1914.602981][T15738] br0: port 2(amtg) entered blocking state
[ 1914.603519][T15738] br0: port 2(amtg) entered disabled state
[ 1914.603743][T15738] amtg: entered allmulticast mode
[ 1914.604996][T15738] amtg: entered promiscuous mode
[ 1917.483382][T15750] br0: port 2(amtg) entered blocking state
[ 1917.483630][T15750] br0: port 2(amtg) entered forwarding state
[ 1918.740191][T15758] amtr: entered allmulticast mode
[ 1918.740561][T15758] relay_gw: entered allmulticast mode
[ 1918.740786][T15758] relay_src: entered allmulticast mode
[ 3095.459337][   T11] br0: port 1(gw_l) entered disabled state
[ 3095.621833][   T11] gw_l (unregistering): left allmulticast mode
[ 3095.622172][   T11] gw_l (unregistering): left promiscuous mode
[ 3095.622369][   T11] br0: port 1(gw_l) entered disabled state
[ 3095.683779][   T11] amtg: left allmulticast mode
[ 3095.683977][   T11] amtg: left promiscuous mode
[ 3095.684305][   T11] br0: port 2(amtg) entered disabled state
[ 3095.945700][   T11] relay_gw (unregistering): left allmulticast mode
[ 3095.985672][   T11] amtr (unregistering): left allmulticast mode
[ 3096.005433][T15758] relay_src: left allmulticast mode