[ 1602.095772] br0: port 1(gw_l) entered blocking state
[ 1602.095808] br0: port 1(gw_l) entered disabled state
[ 1602.095833] gw_l: entered allmulticast mode
[ 1602.095867] gw_l: entered promiscuous mode
[ 1602.095893] br0: port 1(gw_l) entered blocking state
[ 1602.095908] br0: port 1(gw_l) entered forwarding state
[ 1602.113122] br0: port 2(amtg) entered blocking state
[ 1602.113146] br0: port 2(amtg) entered disabled state
[ 1602.113165] amtg: entered allmulticast mode
[ 1602.113189] amtg: entered promiscuous mode
[ 1602.169396] br0: port 2(amtg) entered blocking state
[ 1602.169454] br0: port 2(amtg) entered forwarding state
[ 1602.200329] gretap0: entered allmulticast mode
[ 1602.200382] erspan0: entered allmulticast mode
[ 1602.200484] amtr: entered allmulticast mode
[ 1602.200533] relay_gw: entered allmulticast mode
[ 1602.200583] relay_src: entered allmulticast mode
[ 1616.410602] br0: port 1(gw_l) entered disabled state
[ 1616.410753] gw_l (unregistering): left allmulticast mode
[ 1616.410771] gw_l (unregistering): left promiscuous mode
[ 1616.410789] br0: port 1(gw_l) entered disabled state
[ 1616.415355] gretap0: left allmulticast mode
[ 1616.415372] erspan0: left allmulticast mode
[ 1616.415387] amtr: left allmulticast mode
[ 1616.415404] relay_gw: left allmulticast mode
[ 1616.415421] relay_src: left allmulticast mode
[ 1616.423511] amtg: left allmulticast mode
[ 1616.423536] amtg: left promiscuous mode
[ 1616.423559] br0: port 2(amtg) entered disabled state