[ 1493.177241] br0: port 1(gw_l) entered blocking state
[ 1493.177288] br0: port 1(gw_l) entered disabled state
[ 1493.177328] gw_l: entered allmulticast mode
[ 1493.177368] gw_l: entered promiscuous mode
[ 1493.177402] br0: port 1(gw_l) entered blocking state
[ 1493.177428] br0: port 1(gw_l) entered forwarding state
[ 1493.192624] br0: port 2(amtg) entered blocking state
[ 1493.192662] br0: port 2(amtg) entered disabled state
[ 1493.192704] amtg: entered allmulticast mode
[ 1493.192742] amtg: entered promiscuous mode
[ 1493.242487] br0: port 2(amtg) entered blocking state
[ 1493.242517] br0: port 2(amtg) entered forwarding state
[ 1493.277993] gretap0: entered allmulticast mode
[ 1493.278026] erspan0: entered allmulticast mode
[ 1493.278061] amtr: entered allmulticast mode
[ 1493.278087] relay_gw: entered allmulticast mode
[ 1493.278112] relay_src: entered allmulticast mode
[ 1507.468774] br0: port 1(gw_l) entered disabled state
[ 1507.468940] gw_l (unregistering): left allmulticast mode
[ 1507.468971] gw_l (unregistering): left promiscuous mode
[ 1507.469001] br0: port 1(gw_l) entered disabled state
[ 1507.469284] gretap0: left allmulticast mode
[ 1507.469308] erspan0: left allmulticast mode
[ 1507.469331] amtr: left allmulticast mode
[ 1507.469352] relay_gw: left allmulticast mode
[ 1507.469379] relay_src: left allmulticast mode
[ 1507.486753] amtg: left allmulticast mode
[ 1507.486780] amtg: left promiscuous mode
[ 1507.486803] br0: port 2(amtg) entered disabled state