[ 1416.558840] br0: port 1(gw_l) entered blocking state
[ 1416.558899] br0: port 1(gw_l) entered disabled state
[ 1416.558965] gw_l: entered allmulticast mode
[ 1416.559031] gw_l: entered promiscuous mode
[ 1416.559081] br0: port 1(gw_l) entered blocking state
[ 1416.559127] br0: port 1(gw_l) entered forwarding state
[ 1416.604593] br0: port 2(amtg) entered blocking state
[ 1416.604646] br0: port 2(amtg) entered disabled state
[ 1416.604690] amtg: entered allmulticast mode
[ 1416.604748] amtg: entered promiscuous mode
[ 1416.776113] br0: port 2(amtg) entered blocking state
[ 1416.776165] br0: port 2(amtg) entered forwarding state
[ 1416.855037] gretap0: entered allmulticast mode
[ 1416.855104] erspan0: entered allmulticast mode
[ 1416.855152] amtr: entered allmulticast mode
[ 1416.855189] relay_gw: entered allmulticast mode
[ 1416.855239] relay_src: entered allmulticast mode
[ 1434.315071] br0: port 1(gw_l) entered disabled state
[ 1434.315298] gw_l (unregistering): left allmulticast mode
[ 1434.315348] gw_l (unregistering): left promiscuous mode
[ 1434.315393] br0: port 1(gw_l) entered disabled state
[ 1434.333209] gretap0: left allmulticast mode
[ 1434.333255] erspan0: left allmulticast mode
[ 1434.333297] amtr: left allmulticast mode
[ 1434.333326] relay_gw: left allmulticast mode
[ 1434.333374] relay_src: left allmulticast mode
[ 1434.341013] amtg: left allmulticast mode
[ 1434.341051] amtg: left promiscuous mode
[ 1434.341090] br0: port 2(amtg) entered disabled state