[ 1415.345699] br0: port 1(gw_l) entered blocking state
[ 1415.345762] br0: port 1(gw_l) entered disabled state
[ 1415.345820] gw_l: entered allmulticast mode
[ 1415.345888] gw_l: entered promiscuous mode
[ 1415.345935] br0: port 1(gw_l) entered blocking state
[ 1415.345972] br0: port 1(gw_l) entered forwarding state
[ 1415.387034] br0: port 2(amtg) entered blocking state
[ 1415.387100] br0: port 2(amtg) entered disabled state
[ 1415.387141] amtg: entered allmulticast mode
[ 1415.387196] amtg: entered promiscuous mode
[ 1415.541416] br0: port 2(amtg) entered blocking state
[ 1415.541477] br0: port 2(amtg) entered forwarding state
[ 1415.616535] gretap0: entered allmulticast mode
[ 1415.616588] erspan0: entered allmulticast mode
[ 1415.616628] amtr: entered allmulticast mode
[ 1415.616659] relay_gw: entered allmulticast mode
[ 1415.616696] relay_src: entered allmulticast mode
[ 1433.137356] br0: port 1(gw_l) entered disabled state
[ 1433.137679] gw_l (unregistering): left allmulticast mode
[ 1433.137759] gw_l (unregistering): left promiscuous mode
[ 1433.137798] br0: port 1(gw_l) entered disabled state
[ 1433.154673] gretap0: left allmulticast mode
[ 1433.154721] erspan0: left allmulticast mode
[ 1433.154751] amtr: left allmulticast mode
[ 1433.154780] relay_gw: left allmulticast mode
[ 1433.154819] relay_src: left allmulticast mode
[ 1433.161203] amtg: left allmulticast mode
[ 1433.161240] amtg: left promiscuous mode
[ 1433.161286] br0: port 2(amtg) entered disabled state