[ 1819.201713] br0: port 1(gw_l) entered blocking state
[ 1819.201757] br0: port 1(gw_l) entered disabled state
[ 1819.201800] gw_l: entered allmulticast mode
[ 1819.201840] gw_l: entered promiscuous mode
[ 1819.201874] br0: port 1(gw_l) entered blocking state
[ 1819.201900] br0: port 1(gw_l) entered forwarding state
[ 1819.221778] br0: port 2(amtg) entered blocking state
[ 1819.221812] br0: port 2(amtg) entered disabled state
[ 1819.221843] amtg: entered allmulticast mode
[ 1819.221879] amtg: entered promiscuous mode
[ 1819.288274] br0: port 2(amtg) entered blocking state
[ 1819.288312] br0: port 2(amtg) entered forwarding state
[ 1819.316715] gretap0: entered allmulticast mode
[ 1819.316753] erspan0: entered allmulticast mode
[ 1819.316788] amtr: entered allmulticast mode
[ 1819.316811] relay_gw: entered allmulticast mode
[ 1819.316840] relay_src: entered allmulticast mode
[ 1833.539351] br0: port 1(gw_l) entered disabled state
[ 1833.539563] gw_l (unregistering): left allmulticast mode
[ 1833.539655] gw_l (unregistering): left promiscuous mode
[ 1833.539759] br0: port 1(gw_l) entered disabled state
[ 1833.541035] gretap0: left allmulticast mode
[ 1833.541101] erspan0: left allmulticast mode
[ 1833.541155] amtr: left allmulticast mode
[ 1833.541254] relay_gw: left allmulticast mode
[ 1833.541320] relay_src: left allmulticast mode
[ 1833.559281] amtg: left allmulticast mode
[ 1833.559342] amtg: left promiscuous mode
[ 1833.559407] br0: port 2(amtg) entered disabled state