[ 1773.713113] br0: port 1(gw_l) entered blocking state
[ 1773.713199] br0: port 1(gw_l) entered disabled state
[ 1773.713275] gw_l: entered allmulticast mode
[ 1773.713354] gw_l: entered promiscuous mode
[ 1773.713432] br0: port 1(gw_l) entered blocking state
[ 1773.713493] br0: port 1(gw_l) entered forwarding state
[ 1773.733726] br0: port 2(amtg) entered blocking state
[ 1773.733795] br0: port 2(amtg) entered disabled state
[ 1773.733860] amtg: entered allmulticast mode
[ 1773.733935] amtg: entered promiscuous mode
[ 1773.822205] br0: port 2(amtg) entered blocking state
[ 1773.822280] br0: port 2(amtg) entered forwarding state
[ 1773.851012] amtr: entered allmulticast mode
[ 1773.851076] relay_gw: entered allmulticast mode
[ 1773.851172] relay_src: entered allmulticast mode
[ 1788.322429] br0: port 1(gw_l) entered disabled state
[ 1788.322658] gw_l (unregistering): left allmulticast mode
[ 1788.322699] gw_l (unregistering): left promiscuous mode
[ 1788.322734] br0: port 1(gw_l) entered disabled state
[ 1788.330006] amtr: left allmulticast mode
[ 1788.330068] relay_gw: left allmulticast mode
[ 1788.330132] relay_src: left allmulticast mode
[ 1788.331354] amtg: left allmulticast mode
[ 1788.331389] amtg: left promiscuous mode
[ 1788.331421] br0: port 2(amtg) entered disabled state