[ 1517.805021] br0: port 1(gw_l) entered blocking state
[ 1517.805077] br0: port 1(gw_l) entered disabled state
[ 1517.805123] gw_l: entered allmulticast mode
[ 1517.805193] gw_l: entered promiscuous mode
[ 1517.805245] br0: port 1(gw_l) entered blocking state
[ 1517.805291] br0: port 1(gw_l) entered forwarding state
[ 1517.849974] br0: port 2(amtg) entered blocking state
[ 1517.850032] br0: port 2(amtg) entered disabled state
[ 1517.850066] amtg: entered allmulticast mode
[ 1517.850117] amtg: entered promiscuous mode
[ 1517.999905] br0: port 2(amtg) entered blocking state
[ 1517.999962] br0: port 2(amtg) entered forwarding state
[ 1518.072705] gretap0: entered allmulticast mode
[ 1518.072774] erspan0: entered allmulticast mode
[ 1518.072819] amtr: entered allmulticast mode
[ 1518.072853] relay_gw: entered allmulticast mode
[ 1518.072891] relay_src: entered allmulticast mode
[ 1535.828617] br0: port 1(gw_l) entered disabled state
[ 1535.828943] gw_l (unregistering): left allmulticast mode
[ 1535.829025] gw_l (unregistering): left promiscuous mode
[ 1535.829078] br0: port 1(gw_l) entered disabled state
[ 1535.842754] gretap0: left allmulticast mode
[ 1535.842825] erspan0: left allmulticast mode
[ 1535.842870] amtr: left allmulticast mode
[ 1535.842913] relay_gw: left allmulticast mode
[ 1535.842962] relay_src: left allmulticast mode
[ 1535.853417] amtg: left allmulticast mode
[ 1535.853483] amtg: left promiscuous mode
[ 1535.853557] br0: port 2(amtg) entered disabled state