[ 1668.698030] br0: port 1(gw_l) entered blocking state
[ 1668.698073] br0: port 1(gw_l) entered disabled state
[ 1668.698114] gw_l: entered allmulticast mode
[ 1668.698157] gw_l: entered promiscuous mode
[ 1668.698191] br0: port 1(gw_l) entered blocking state
[ 1668.698224] br0: port 1(gw_l) entered forwarding state
[ 1668.718231] br0: port 2(amtg) entered blocking state
[ 1668.718270] br0: port 2(amtg) entered disabled state
[ 1668.718303] amtg: entered allmulticast mode
[ 1668.718339] amtg: entered promiscuous mode
[ 1668.807067] br0: port 2(amtg) entered blocking state
[ 1668.807106] br0: port 2(amtg) entered forwarding state
[ 1668.836016] amtr: entered allmulticast mode
[ 1668.836081] relay_gw: entered allmulticast mode
[ 1668.836149] relay_src: entered allmulticast mode
[ 1683.329132] br0: port 1(gw_l) entered disabled state
[ 1683.329295] gw_l (unregistering): left allmulticast mode
[ 1683.329326] gw_l (unregistering): left promiscuous mode
[ 1683.329356] br0: port 1(gw_l) entered disabled state
[ 1683.336424] amtr: left allmulticast mode
[ 1683.336484] relay_gw: left allmulticast mode
[ 1683.336549] relay_src: left allmulticast mode
[ 1683.337102] amtg: left allmulticast mode
[ 1683.337135] amtg: left promiscuous mode
[ 1683.337170] br0: port 2(amtg) entered disabled state