[ 1349.954469] br0: port 1(gw_l) entered blocking state
[ 1349.954522] br0: port 1(gw_l) entered disabled state
[ 1349.954569] gw_l: entered allmulticast mode
[ 1349.954633] gw_l: entered promiscuous mode
[ 1349.954692] br0: port 1(gw_l) entered blocking state
[ 1349.954730] br0: port 1(gw_l) entered forwarding state
[ 1350.000571] br0: port 2(amtg) entered blocking state
[ 1350.000626] br0: port 2(amtg) entered disabled state
[ 1350.000666] amtg: entered allmulticast mode
[ 1350.000719] amtg: entered promiscuous mode
[ 1350.166624] br0: port 2(amtg) entered blocking state
[ 1350.166705] br0: port 2(amtg) entered forwarding state
[ 1350.246367] gretap0: entered allmulticast mode
[ 1350.246432] erspan0: entered allmulticast mode
[ 1350.246471] amtr: entered allmulticast mode
[ 1350.246502] relay_gw: entered allmulticast mode
[ 1350.246540] relay_src: entered allmulticast mode
[ 1367.826134] br0: port 1(gw_l) entered disabled state
[ 1367.826379] gw_l (unregistering): left allmulticast mode
[ 1367.826434] gw_l (unregistering): left promiscuous mode
[ 1367.826474] br0: port 1(gw_l) entered disabled state
[ 1367.843581] gretap0: left allmulticast mode
[ 1367.843633] erspan0: left allmulticast mode
[ 1367.843683] amtr: left allmulticast mode
[ 1367.843724] relay_gw: left allmulticast mode
[ 1367.843779] relay_src: left allmulticast mode
[ 1367.859965] amtg: left allmulticast mode
[ 1367.860040] amtg: left promiscuous mode
[ 1367.860099] br0: port 2(amtg) entered disabled state