[ 1295.235092] br0: port 1(gw_l) entered blocking state
[ 1295.235183] br0: port 1(gw_l) entered disabled state
[ 1295.235249] gw_l: entered allmulticast mode
[ 1295.235331] gw_l: entered promiscuous mode
[ 1295.235400] br0: port 1(gw_l) entered blocking state
[ 1295.235457] br0: port 1(gw_l) entered forwarding state
[ 1295.277532] br0: port 2(amtg) entered blocking state
[ 1295.277626] br0: port 2(amtg) entered disabled state
[ 1295.277682] amtg: entered allmulticast mode
[ 1295.277749] amtg: entered promiscuous mode
[ 1295.442910] br0: port 2(amtg) entered blocking state
[ 1295.442975] br0: port 2(amtg) entered forwarding state
[ 1295.519619] gretap0: entered allmulticast mode
[ 1295.519730] erspan0: entered allmulticast mode
[ 1295.519793] amtr: entered allmulticast mode
[ 1295.519842] relay_gw: entered allmulticast mode
[ 1295.519906] relay_src: entered allmulticast mode
[ 1313.971951] br0: port 1(gw_l) entered disabled state
[ 1313.972226] gw_l (unregistering): left allmulticast mode
[ 1313.972294] gw_l (unregistering): left promiscuous mode
[ 1313.972349] br0: port 1(gw_l) entered disabled state
[ 1313.990724] gretap0: left allmulticast mode
[ 1313.990784] erspan0: left allmulticast mode
[ 1313.990833] amtr: left allmulticast mode
[ 1313.990887] relay_gw: left allmulticast mode
[ 1313.990958] relay_src: left allmulticast mode
[ 1313.993550] amtg: left allmulticast mode
[ 1313.993608] amtg: left promiscuous mode
[ 1313.993672] br0: port 2(amtg) entered disabled state