[ 1280.556172] br0: port 1(gw_l) entered blocking state
[ 1280.556236] br0: port 1(gw_l) entered disabled state
[ 1280.556296] gw_l: entered allmulticast mode
[ 1280.556397] gw_l: entered promiscuous mode
[ 1280.556465] br0: port 1(gw_l) entered blocking state
[ 1280.556521] br0: port 1(gw_l) entered forwarding state
[ 1280.604025] br0: port 2(amtg) entered blocking state
[ 1280.604096] br0: port 2(amtg) entered disabled state
[ 1280.604151] amtg: entered allmulticast mode
[ 1280.604221] amtg: entered promiscuous mode
[ 1280.780337] br0: port 2(amtg) entered blocking state
[ 1280.780401] br0: port 2(amtg) entered forwarding state
[ 1280.860198] gretap0: entered allmulticast mode
[ 1280.860298] erspan0: entered allmulticast mode
[ 1280.860372] amtr: entered allmulticast mode
[ 1280.860424] relay_gw: entered allmulticast mode
[ 1280.860478] relay_src: entered allmulticast mode
[ 1298.553688] br0: port 1(gw_l) entered disabled state
[ 1298.553978] gw_l (unregistering): left allmulticast mode
[ 1298.554035] gw_l (unregistering): left promiscuous mode
[ 1298.554084] br0: port 1(gw_l) entered disabled state
[ 1298.561614] gretap0: left allmulticast mode
[ 1298.561660] erspan0: left allmulticast mode
[ 1298.561691] amtr: left allmulticast mode
[ 1298.561722] relay_gw: left allmulticast mode
[ 1298.561763] relay_src: left allmulticast mode
[ 1298.572650] amtg: left allmulticast mode
[ 1298.572695] amtg: left promiscuous mode
[ 1298.572760] br0: port 2(amtg) entered disabled state