[ 1374.301751] br0: port 1(gw_l) entered blocking state
[ 1374.301833] br0: port 1(gw_l) entered disabled state
[ 1374.301898] gw_l: entered allmulticast mode
[ 1374.301973] gw_l: entered promiscuous mode
[ 1374.302056] br0: port 1(gw_l) entered blocking state
[ 1374.302117] br0: port 1(gw_l) entered forwarding state
[ 1374.381301] br0: port 2(amtg) entered blocking state
[ 1374.381357] br0: port 2(amtg) entered disabled state
[ 1374.381396] amtg: entered allmulticast mode
[ 1374.381445] amtg: entered promiscuous mode
[ 1374.631922] br0: port 2(amtg) entered blocking state
[ 1374.631977] br0: port 2(amtg) entered forwarding state
[ 1374.763923] gretap0: entered allmulticast mode
[ 1374.763996] erspan0: entered allmulticast mode
[ 1374.764054] amtr: entered allmulticast mode
[ 1374.764093] relay_gw: entered allmulticast mode
[ 1374.764147] relay_src: entered allmulticast mode
[ 1391.627284] br0: port 1(gw_l) entered disabled state
[ 1391.627525] gw_l (unregistering): left allmulticast mode
[ 1391.627565] gw_l (unregistering): left promiscuous mode
[ 1391.627601] br0: port 1(gw_l) entered disabled state
[ 1391.656415] gretap0: left allmulticast mode
[ 1391.656460] erspan0: left allmulticast mode
[ 1391.656490] amtr: left allmulticast mode
[ 1391.656523] relay_gw: left allmulticast mode
[ 1391.656561] relay_src: left allmulticast mode
[ 1391.661099] amtg: left allmulticast mode
[ 1391.661137] amtg: left promiscuous mode
[ 1391.661189] br0: port 2(amtg) entered disabled state