[ 1356.493828] br0: port 1(gw_l) entered blocking state
[ 1356.493884] br0: port 1(gw_l) entered disabled state
[ 1356.493957] gw_l: entered allmulticast mode
[ 1356.494026] gw_l: entered promiscuous mode
[ 1356.494086] br0: port 1(gw_l) entered blocking state
[ 1356.494130] br0: port 1(gw_l) entered forwarding state
[ 1356.538845] br0: port 2(amtg) entered blocking state
[ 1356.538919] br0: port 2(amtg) entered disabled state
[ 1356.538963] amtg: entered allmulticast mode
[ 1356.539022] amtg: entered promiscuous mode
[ 1356.713505] br0: port 2(amtg) entered blocking state
[ 1356.713588] br0: port 2(amtg) entered forwarding state
[ 1356.790657] gretap0: entered allmulticast mode
[ 1356.790766] erspan0: entered allmulticast mode
[ 1356.790820] amtr: entered allmulticast mode
[ 1356.790889] relay_gw: entered allmulticast mode
[ 1356.790956] relay_src: entered allmulticast mode
[ 1374.583318] br0: port 1(gw_l) entered disabled state
[ 1374.583669] gw_l (unregistering): left allmulticast mode
[ 1374.583726] gw_l (unregistering): left promiscuous mode
[ 1374.583772] br0: port 1(gw_l) entered disabled state
[ 1374.601039] amtg: left allmulticast mode
[ 1374.601097] amtg: left promiscuous mode
[ 1374.601137] br0: port 2(amtg) entered disabled state
[ 1374.611389] gretap0: left allmulticast mode
[ 1374.611447] erspan0: left allmulticast mode
[ 1374.611495] amtr: left allmulticast mode
[ 1374.611544] relay_gw: left allmulticast mode
[ 1374.611615] relay_src: left allmulticast mode