[ 1379.356632] br0: port 1(gw_l) entered blocking state
[ 1379.356685] br0: port 1(gw_l) entered disabled state
[ 1379.356748] gw_l: entered allmulticast mode
[ 1379.356812] gw_l: entered promiscuous mode
[ 1379.356869] br0: port 1(gw_l) entered blocking state
[ 1379.356911] br0: port 1(gw_l) entered forwarding state
[ 1379.403952] br0: port 2(amtg) entered blocking state
[ 1379.404014] br0: port 2(amtg) entered disabled state
[ 1379.404059] amtg: entered allmulticast mode
[ 1379.404116] amtg: entered promiscuous mode
[ 1379.584235] br0: port 2(amtg) entered blocking state
[ 1379.584294] br0: port 2(amtg) entered forwarding state
[ 1379.666681] gretap0: entered allmulticast mode
[ 1379.666749] erspan0: entered allmulticast mode
[ 1379.666807] amtr: entered allmulticast mode
[ 1379.666850] relay_gw: entered allmulticast mode
[ 1379.666898] relay_src: entered allmulticast mode
[ 1396.863323] br0: port 1(gw_l) entered disabled state
[ 1396.863637] gw_l (unregistering): left allmulticast mode
[ 1396.863684] gw_l (unregistering): left promiscuous mode
[ 1396.863727] br0: port 1(gw_l) entered disabled state
[ 1396.876136] gretap0: left allmulticast mode
[ 1396.876191] erspan0: left allmulticast mode
[ 1396.876223] amtr: left allmulticast mode
[ 1396.876255] relay_gw: left allmulticast mode
[ 1396.876297] relay_src: left allmulticast mode
[ 1396.883059] amtg: left allmulticast mode
[ 1396.883106] amtg: left promiscuous mode
[ 1396.883148] br0: port 2(amtg) entered disabled state