[ 1244.830152] br0: port 1(gw_l) entered blocking state
[ 1244.830227] br0: port 1(gw_l) entered disabled state
[ 1244.830312] gw_l: entered allmulticast mode
[ 1244.830399] gw_l: entered promiscuous mode
[ 1244.830477] br0: port 1(gw_l) entered blocking state
[ 1244.830537] br0: port 1(gw_l) entered forwarding state
[ 1244.885296] br0: port 2(amtg) entered blocking state
[ 1244.885373] br0: port 2(amtg) entered disabled state
[ 1244.885440] amtg: entered allmulticast mode
[ 1244.885509] amtg: entered promiscuous mode
[ 1245.098521] br0: port 2(amtg) entered blocking state
[ 1245.098596] br0: port 2(amtg) entered forwarding state
[ 1245.188311] gretap0: entered allmulticast mode
[ 1245.188394] erspan0: entered allmulticast mode
[ 1245.188452] amtr: entered allmulticast mode
[ 1245.188500] relay_gw: entered allmulticast mode
[ 1245.188554] relay_src: entered allmulticast mode
[ 1262.984219] br0: port 1(gw_l) entered disabled state
[ 1262.984671] gw_l (unregistering): left allmulticast mode
[ 1262.984770] gw_l (unregistering): left promiscuous mode
[ 1262.984835] br0: port 1(gw_l) entered disabled state
[ 1263.008961] amtg: left allmulticast mode
[ 1263.009063] amtg: left promiscuous mode
[ 1263.009141] br0: port 2(amtg) entered disabled state
[ 1263.020211] gretap0: left allmulticast mode
[ 1263.020271] erspan0: left allmulticast mode
[ 1263.020313] amtr: left allmulticast mode
[ 1263.020343] relay_gw: left allmulticast mode
[ 1263.020386] relay_src: left allmulticast mode