[ 1480.761863] br0: port 1(gw_l) entered blocking state
[ 1480.761910] br0: port 1(gw_l) entered disabled state
[ 1480.761946] gw_l: entered allmulticast mode
[ 1480.761986] gw_l: entered promiscuous mode
[ 1480.762018] br0: port 1(gw_l) entered blocking state
[ 1480.762050] br0: port 1(gw_l) entered forwarding state
[ 1480.776476] br0: port 2(amtg) entered blocking state
[ 1480.776513] br0: port 2(amtg) entered disabled state
[ 1480.776543] amtg: entered allmulticast mode
[ 1480.776580] amtg: entered promiscuous mode
[ 1480.821525] br0: port 2(amtg) entered blocking state
[ 1480.821559] br0: port 2(amtg) entered forwarding state
[ 1480.844844] amtr: entered allmulticast mode
[ 1480.844903] relay_gw: entered allmulticast mode
[ 1480.844975] relay_src: entered allmulticast mode
[ 1494.271469] br0: port 1(gw_l) entered disabled state
[ 1494.271898] gw_l (unregistering): left allmulticast mode
[ 1494.271927] gw_l (unregistering): left promiscuous mode
[ 1494.271949] br0: port 1(gw_l) entered disabled state
[ 1494.272297] amtr: left allmulticast mode
[ 1494.272349] relay_gw: left allmulticast mode
[ 1494.272402] relay_src: left allmulticast mode
[ 1494.290277] amtg: left allmulticast mode
[ 1494.290317] amtg: left promiscuous mode
[ 1494.290348] br0: port 2(amtg) entered disabled state