[ 1368.675129] br0: port 1(gw_l) entered blocking state
[ 1368.675191] br0: port 1(gw_l) entered disabled state
[ 1368.675241] gw_l: entered allmulticast mode
[ 1368.675303] gw_l: entered promiscuous mode
[ 1368.675366] br0: port 1(gw_l) entered blocking state
[ 1368.675407] br0: port 1(gw_l) entered forwarding state
[ 1368.715885] br0: port 2(amtg) entered blocking state
[ 1368.715944] br0: port 2(amtg) entered disabled state
[ 1368.715985] amtg: entered allmulticast mode
[ 1368.716049] amtg: entered promiscuous mode
[ 1368.869486] br0: port 2(amtg) entered blocking state
[ 1368.869553] br0: port 2(amtg) entered forwarding state
[ 1368.935412] gretap0: entered allmulticast mode
[ 1368.935502] erspan0: entered allmulticast mode
[ 1368.935557] amtr: entered allmulticast mode
[ 1368.935604] relay_gw: entered allmulticast mode
[ 1368.935657] relay_src: entered allmulticast mode
[ 1386.138570] br0: port 1(gw_l) entered disabled state
[ 1386.138781] gw_l (unregistering): left allmulticast mode
[ 1386.138824] gw_l (unregistering): left promiscuous mode
[ 1386.138861] br0: port 1(gw_l) entered disabled state
[ 1386.155180] gretap0: left allmulticast mode
[ 1386.155254] erspan0: left allmulticast mode
[ 1386.155299] amtr: left allmulticast mode
[ 1386.155346] relay_gw: left allmulticast mode
[ 1386.155421] relay_src: left allmulticast mode
[ 1386.160453] amtg: left allmulticast mode
[ 1386.160510] amtg: left promiscuous mode
[ 1386.160561] br0: port 2(amtg) entered disabled state