[ 1295.895173] br0: port 1(gw_l) entered blocking state
[ 1295.895230] br0: port 1(gw_l) entered disabled state
[ 1295.895296] gw_l: entered allmulticast mode
[ 1295.895363] gw_l: entered promiscuous mode
[ 1295.895420] br0: port 1(gw_l) entered blocking state
[ 1295.895462] br0: port 1(gw_l) entered forwarding state
[ 1295.946505] br0: port 2(amtg) entered blocking state
[ 1295.946590] br0: port 2(amtg) entered disabled state
[ 1295.946653] amtg: entered allmulticast mode
[ 1295.946715] amtg: entered promiscuous mode
[ 1296.132558] br0: port 2(amtg) entered blocking state
[ 1296.132624] br0: port 2(amtg) entered forwarding state
[ 1296.224250] gretap0: entered allmulticast mode
[ 1296.224349] erspan0: entered allmulticast mode
[ 1296.224419] amtr: entered allmulticast mode
[ 1296.224462] relay_gw: entered allmulticast mode
[ 1296.224530] relay_src: entered allmulticast mode
[ 1313.388250] br0: port 1(gw_l) entered disabled state
[ 1313.388507] gw_l (unregistering): left allmulticast mode
[ 1313.388553] gw_l (unregistering): left promiscuous mode
[ 1313.388593] br0: port 1(gw_l) entered disabled state
[ 1313.407511] gretap0: left allmulticast mode
[ 1313.407567] erspan0: left allmulticast mode
[ 1313.407598] amtr: left allmulticast mode
[ 1313.407626] relay_gw: left allmulticast mode
[ 1313.407669] relay_src: left allmulticast mode
[ 1313.409085] amtg: left allmulticast mode
[ 1313.409125] amtg: left promiscuous mode
[ 1313.409161] br0: port 2(amtg) entered disabled state