[ 1355.926710] br0: port 1(gw_l) entered blocking state
[ 1355.926773] br0: port 1(gw_l) entered disabled state
[ 1355.926828] gw_l: entered allmulticast mode
[ 1355.926899] gw_l: entered promiscuous mode
[ 1355.926960] br0: port 1(gw_l) entered blocking state
[ 1355.927014] br0: port 1(gw_l) entered forwarding state
[ 1355.965848] br0: port 2(amtg) entered blocking state
[ 1355.965911] br0: port 2(amtg) entered disabled state
[ 1355.965957] amtg: entered allmulticast mode
[ 1355.966020] amtg: entered promiscuous mode
[ 1356.118937] br0: port 2(amtg) entered blocking state
[ 1356.119019] br0: port 2(amtg) entered forwarding state
[ 1356.183435] gretap0: entered allmulticast mode
[ 1356.183491] erspan0: entered allmulticast mode
[ 1356.183531] amtr: entered allmulticast mode
[ 1356.183562] relay_gw: entered allmulticast mode
[ 1356.183602] relay_src: entered allmulticast mode
[ 1373.363409] br0: port 1(gw_l) entered disabled state
[ 1373.363598] gw_l (unregistering): left allmulticast mode
[ 1373.363639] gw_l (unregistering): left promiscuous mode
[ 1373.363676] br0: port 1(gw_l) entered disabled state
[ 1373.380656] gretap0: left allmulticast mode
[ 1373.380703] erspan0: left allmulticast mode
[ 1373.380728] amtr: left allmulticast mode
[ 1373.380758] relay_gw: left allmulticast mode
[ 1373.380793] relay_src: left allmulticast mode
[ 1373.386202] amtg: left allmulticast mode
[ 1373.386237] amtg: left promiscuous mode
[ 1373.386276] br0: port 2(amtg) entered disabled state