[ 1220.619925] br0: port 1(gw_l) entered blocking state
[ 1220.619994] br0: port 1(gw_l) entered disabled state
[ 1220.620047] gw_l: entered allmulticast mode
[ 1220.620118] gw_l: entered promiscuous mode
[ 1220.620172] br0: port 1(gw_l) entered blocking state
[ 1220.620216] br0: port 1(gw_l) entered forwarding state
[ 1220.668918] br0: port 2(amtg) entered blocking state
[ 1220.668972] br0: port 2(amtg) entered disabled state
[ 1220.669012] amtg: entered allmulticast mode
[ 1220.669068] amtg: entered promiscuous mode
[ 1220.858759] br0: port 2(amtg) entered blocking state
[ 1220.858855] br0: port 2(amtg) entered forwarding state
[ 1220.938789] gretap0: entered allmulticast mode
[ 1220.938855] erspan0: entered allmulticast mode
[ 1220.938904] amtr: entered allmulticast mode
[ 1220.938940] relay_gw: entered allmulticast mode
[ 1220.938986] relay_src: entered allmulticast mode
[ 1238.761037] br0: port 1(gw_l) entered disabled state
[ 1238.761266] gw_l (unregistering): left allmulticast mode
[ 1238.761309] gw_l (unregistering): left promiscuous mode
[ 1238.761346] br0: port 1(gw_l) entered disabled state
[ 1238.783888] amtg: left allmulticast mode
[ 1238.783930] amtg: left promiscuous mode
[ 1238.783969] br0: port 2(amtg) entered disabled state
[ 1238.793991] gretap0: left allmulticast mode
[ 1238.794031] erspan0: left allmulticast mode
[ 1238.794074] amtr: left allmulticast mode
[ 1238.794108] relay_gw: left allmulticast mode
[ 1238.794161] relay_src: left allmulticast mode