[ 1489.441622] br0: port 1(gw_l) entered blocking state
[ 1489.441720] br0: port 1(gw_l) entered disabled state
[ 1489.441790] gw_l: entered allmulticast mode
[ 1489.441872] gw_l: entered promiscuous mode
[ 1489.441940] br0: port 1(gw_l) entered blocking state
[ 1489.442000] br0: port 1(gw_l) entered forwarding state
[ 1489.486087] br0: port 2(amtg) entered blocking state
[ 1489.486166] br0: port 2(amtg) entered disabled state
[ 1489.486229] amtg: entered allmulticast mode
[ 1489.486304] amtg: entered promiscuous mode
[ 1489.651884] br0: port 2(amtg) entered blocking state
[ 1489.651932] br0: port 2(amtg) entered forwarding state
[ 1489.726752] gretap0: entered allmulticast mode
[ 1489.726839] erspan0: entered allmulticast mode
[ 1489.726909] amtr: entered allmulticast mode
[ 1489.726986] relay_gw: entered allmulticast mode
[ 1489.727054] relay_src: entered allmulticast mode
[ 1506.831902] br0: port 1(gw_l) entered disabled state
[ 1506.832258] gw_l (unregistering): left allmulticast mode
[ 1506.832325] gw_l (unregistering): left promiscuous mode
[ 1506.832373] br0: port 1(gw_l) entered disabled state
[ 1506.845813] gretap0: left allmulticast mode
[ 1506.845883] erspan0: left allmulticast mode
[ 1506.845937] amtr: left allmulticast mode
[ 1506.845990] relay_gw: left allmulticast mode
[ 1506.846058] relay_src: left allmulticast mode
[ 1506.853843] amtg: left allmulticast mode
[ 1506.853884] amtg: left promiscuous mode
[ 1506.853924] br0: port 2(amtg) entered disabled state