[ 1313.727365] br0: port 1(gw_l) entered blocking state
[ 1313.727462] br0: port 1(gw_l) entered disabled state
[ 1313.727531] gw_l: entered allmulticast mode
[ 1313.727616] gw_l: entered promiscuous mode
[ 1313.727681] br0: port 1(gw_l) entered blocking state
[ 1313.727735] br0: port 1(gw_l) entered forwarding state
[ 1313.770956] br0: port 2(amtg) entered blocking state
[ 1313.771044] br0: port 2(amtg) entered disabled state
[ 1313.771102] amtg: entered allmulticast mode
[ 1313.771177] amtg: entered promiscuous mode
[ 1313.921020] br0: port 2(amtg) entered blocking state
[ 1313.921109] br0: port 2(amtg) entered forwarding state
[ 1313.990246] gretap0: entered allmulticast mode
[ 1313.990301] erspan0: entered allmulticast mode
[ 1313.990339] amtr: entered allmulticast mode
[ 1313.990370] relay_gw: entered allmulticast mode
[ 1313.990412] relay_src: entered allmulticast mode
[ 1330.838156] br0: port 1(gw_l) entered disabled state
[ 1330.838464] gw_l (unregistering): left allmulticast mode
[ 1330.838531] gw_l (unregistering): left promiscuous mode
[ 1330.838590] br0: port 1(gw_l) entered disabled state
[ 1330.852743] gretap0: left allmulticast mode
[ 1330.852832] erspan0: left allmulticast mode
[ 1330.852905] amtr: left allmulticast mode
[ 1330.852966] relay_gw: left allmulticast mode
[ 1330.853040] relay_src: left allmulticast mode
[ 1330.860049] amtg: left allmulticast mode
[ 1330.860120] amtg: left promiscuous mode
[ 1330.860202] br0: port 2(amtg) entered disabled state