[ 1415.673920] br0: port 1(gw_l) entered blocking state
[ 1415.674006] br0: port 1(gw_l) entered disabled state
[ 1415.674090] gw_l: entered allmulticast mode
[ 1415.674185] gw_l: entered promiscuous mode
[ 1415.674275] br0: port 1(gw_l) entered blocking state
[ 1415.674363] br0: port 1(gw_l) entered forwarding state
[ 1415.690013] br0: port 2(amtg) entered blocking state
[ 1415.690086] br0: port 2(amtg) entered disabled state
[ 1415.690169] amtg: entered allmulticast mode
[ 1415.690234] amtg: entered promiscuous mode
[ 1415.739325] br0: port 2(amtg) entered blocking state
[ 1415.739396] br0: port 2(amtg) entered forwarding state
[ 1415.765281] gretap0: entered allmulticast mode
[ 1415.765318] erspan0: entered allmulticast mode
[ 1415.765372] amtr: entered allmulticast mode
[ 1415.765396] relay_gw: entered allmulticast mode
[ 1415.765458] relay_src: entered allmulticast mode
[ 1429.318459] br0: port 1(gw_l) entered disabled state
[ 1429.318638] gw_l (unregistering): left allmulticast mode
[ 1429.318673] gw_l (unregistering): left promiscuous mode
[ 1429.318704] br0: port 1(gw_l) entered disabled state
[ 1429.319571] gretap0: left allmulticast mode
[ 1429.319599] erspan0: left allmulticast mode
[ 1429.319620] amtr: left allmulticast mode
[ 1429.319643] relay_gw: left allmulticast mode
[ 1429.319677] relay_src: left allmulticast mode
[ 1429.336364] amtg: left allmulticast mode
[ 1429.336398] amtg: left promiscuous mode
[ 1429.336430] br0: port 2(amtg) entered disabled state