[ 1822.580980] br0: port 1(gw_l) entered blocking state
[ 1822.581035] br0: port 1(gw_l) entered disabled state
[ 1822.581062] gw_l: entered allmulticast mode
[ 1822.581096] gw_l: entered promiscuous mode
[ 1822.581121] br0: port 1(gw_l) entered blocking state
[ 1822.581136] br0: port 1(gw_l) entered forwarding state
[ 1822.606037] br0: port 2(amtg) entered blocking state
[ 1822.606083] br0: port 2(amtg) entered disabled state
[ 1822.606101] amtg: entered allmulticast mode
[ 1822.606128] amtg: entered promiscuous mode
[ 1822.717075] br0: port 2(amtg) entered blocking state
[ 1822.717115] br0: port 2(amtg) entered forwarding state
[ 1822.753572] gretap0: entered allmulticast mode
[ 1822.753645] erspan0: entered allmulticast mode
[ 1822.753744] amtr: entered allmulticast mode
[ 1822.753793] relay_gw: entered allmulticast mode
[ 1822.753866] relay_src: entered allmulticast mode
[ 1837.280695] br0: port 1(gw_l) entered disabled state
[ 1837.280903] gw_l (unregistering): left allmulticast mode
[ 1837.280949] gw_l (unregistering): left promiscuous mode
[ 1837.280971] br0: port 1(gw_l) entered disabled state
[ 1837.291534] gretap0: left allmulticast mode
[ 1837.291574] erspan0: left allmulticast mode
[ 1837.291593] amtr: left allmulticast mode
[ 1837.291611] relay_gw: left allmulticast mode
[ 1837.291629] relay_src: left allmulticast mode
[ 1837.291923] amtg: left allmulticast mode
[ 1837.291963] amtg: left promiscuous mode
[ 1837.291990] br0: port 2(amtg) entered disabled state