[ 1535.873478] br0: port 1(gw_l) entered blocking state
[ 1535.873592] br0: port 1(gw_l) entered disabled state
[ 1535.873679] gw_l: entered allmulticast mode
[ 1535.873775] gw_l: entered promiscuous mode
[ 1535.873855] br0: port 1(gw_l) entered blocking state
[ 1535.873925] br0: port 1(gw_l) entered forwarding state
[ 1535.927347] br0: port 2(amtg) entered blocking state
[ 1535.927472] br0: port 2(amtg) entered disabled state
[ 1535.927531] amtg: entered allmulticast mode
[ 1535.927605] amtg: entered promiscuous mode
[ 1536.101840] br0: port 2(amtg) entered blocking state
[ 1536.101910] br0: port 2(amtg) entered forwarding state
[ 1536.188539] gretap0: entered allmulticast mode
[ 1536.188638] erspan0: entered allmulticast mode
[ 1536.188703] amtr: entered allmulticast mode
[ 1536.188770] relay_gw: entered allmulticast mode
[ 1536.188827] relay_src: entered allmulticast mode
[ 1553.633421] br0: port 1(gw_l) entered disabled state
[ 1553.633719] gw_l (unregistering): left allmulticast mode
[ 1553.633794] gw_l (unregistering): left promiscuous mode
[ 1553.633860] br0: port 1(gw_l) entered disabled state
[ 1553.653277] amtg: left allmulticast mode
[ 1553.653380] amtg: left promiscuous mode
[ 1553.653458] br0: port 2(amtg) entered disabled state
[ 1553.664298] gretap0: left allmulticast mode
[ 1553.664389] erspan0: left allmulticast mode
[ 1553.664444] amtr: left allmulticast mode
[ 1553.664497] relay_gw: left allmulticast mode
[ 1553.664562] relay_src: left allmulticast mode