[ 1724.249723] br0: port 1(gw_l) entered blocking state
[ 1724.249759] br0: port 1(gw_l) entered disabled state
[ 1724.249779] gw_l: entered allmulticast mode
[ 1724.249814] gw_l: entered promiscuous mode
[ 1724.249840] br0: port 1(gw_l) entered blocking state
[ 1724.249858] br0: port 1(gw_l) entered forwarding state
[ 1724.270578] br0: port 2(amtg) entered blocking state
[ 1724.270608] br0: port 2(amtg) entered disabled state
[ 1724.270625] amtg: entered allmulticast mode
[ 1724.270649] amtg: entered promiscuous mode
[ 1724.361380] br0: port 2(amtg) entered blocking state
[ 1724.361403] br0: port 2(amtg) entered forwarding state
[ 1724.391294] gretap0: entered allmulticast mode
[ 1724.391319] erspan0: entered allmulticast mode
[ 1724.391337] amtr: entered allmulticast mode
[ 1724.391350] relay_gw: entered allmulticast mode
[ 1724.391369] relay_src: entered allmulticast mode
[ 1738.999098] br0: port 1(gw_l) entered disabled state
[ 1738.999336] gw_l (unregistering): left allmulticast mode
[ 1738.999404] gw_l (unregistering): left promiscuous mode
[ 1738.999496] br0: port 1(gw_l) entered disabled state
[ 1739.007064] gretap0: left allmulticast mode
[ 1739.007127] erspan0: left allmulticast mode
[ 1739.007182] amtr: left allmulticast mode
[ 1739.007238] relay_gw: left allmulticast mode
[ 1739.007303] relay_src: left allmulticast mode
[ 1739.014035] amtg: left allmulticast mode
[ 1739.014093] amtg: left promiscuous mode
[ 1739.014160] br0: port 2(amtg) entered disabled state