[ 1391.982713] br0: port 1(gw_l) entered blocking state
[ 1391.982767] br0: port 1(gw_l) entered disabled state
[ 1391.982808] gw_l: entered allmulticast mode
[ 1391.982871] gw_l: entered promiscuous mode
[ 1391.982921] br0: port 1(gw_l) entered blocking state
[ 1391.982954] br0: port 1(gw_l) entered forwarding state
[ 1392.050689] br0: port 2(amtg) entered blocking state
[ 1392.050756] br0: port 2(amtg) entered disabled state
[ 1392.050807] amtg: entered allmulticast mode
[ 1392.050869] amtg: entered promiscuous mode
[ 1392.304969] br0: port 2(amtg) entered blocking state
[ 1392.305021] br0: port 2(amtg) entered forwarding state
[ 1392.424498] gretap0: entered allmulticast mode
[ 1392.424571] erspan0: entered allmulticast mode
[ 1392.424615] amtr: entered allmulticast mode
[ 1392.424651] relay_gw: entered allmulticast mode
[ 1392.424708] relay_src: entered allmulticast mode
[ 1409.852365] br0: port 1(gw_l) entered disabled state
[ 1409.852682] gw_l (unregistering): left allmulticast mode
[ 1409.852731] gw_l (unregistering): left promiscuous mode
[ 1409.852773] br0: port 1(gw_l) entered disabled state
[ 1409.874191] amtg: left allmulticast mode
[ 1409.874242] amtg: left promiscuous mode
[ 1409.874296] br0: port 2(amtg) entered disabled state
[ 1409.884309] gretap0: left allmulticast mode
[ 1409.884360] erspan0: left allmulticast mode
[ 1409.884390] amtr: left allmulticast mode
[ 1409.884431] relay_gw: left allmulticast mode
[ 1409.884471] relay_src: left allmulticast mode