[ 1640.750107] br0: port 1(gw_l) entered blocking state
[ 1640.750192] br0: port 1(gw_l) entered disabled state
[ 1640.750264] gw_l: entered allmulticast mode
[ 1640.750339] gw_l: entered promiscuous mode
[ 1640.750410] br0: port 1(gw_l) entered blocking state
[ 1640.750471] br0: port 1(gw_l) entered forwarding state
[ 1640.770283] br0: port 2(amtg) entered blocking state
[ 1640.770346] br0: port 2(amtg) entered disabled state
[ 1640.770410] amtg: entered allmulticast mode
[ 1640.770481] amtg: entered promiscuous mode
[ 1640.836729] br0: port 2(amtg) entered blocking state
[ 1640.836796] br0: port 2(amtg) entered forwarding state
[ 1640.865270] gretap0: entered allmulticast mode
[ 1640.865341] erspan0: entered allmulticast mode
[ 1640.865435] amtr: entered allmulticast mode
[ 1640.865520] relay_gw: entered allmulticast mode
[ 1640.865616] relay_src: entered allmulticast mode
[ 1655.298770] br0: port 1(gw_l) entered disabled state
[ 1655.298955] gw_l (unregistering): left allmulticast mode
[ 1655.298995] gw_l (unregistering): left promiscuous mode
[ 1655.299021] br0: port 1(gw_l) entered disabled state
[ 1655.306703] amtg: left allmulticast mode
[ 1655.306737] amtg: left promiscuous mode
[ 1655.306767] br0: port 2(amtg) entered disabled state
[ 1655.307876] gretap0: left allmulticast mode
[ 1655.307935] erspan0: left allmulticast mode
[ 1655.308023] amtr: left allmulticast mode
[ 1655.308107] relay_gw: left allmulticast mode
[ 1655.308197] relay_src: left allmulticast mode