[ 1660.450059] br0: port 1(gw_l) entered blocking state
[ 1660.450109] br0: port 1(gw_l) entered disabled state
[ 1660.450150] gw_l: entered allmulticast mode
[ 1660.450190] gw_l: entered promiscuous mode
[ 1660.450222] br0: port 1(gw_l) entered blocking state
[ 1660.450250] br0: port 1(gw_l) entered forwarding state
[ 1660.469557] br0: port 2(amtg) entered blocking state
[ 1660.469590] br0: port 2(amtg) entered disabled state
[ 1660.469619] amtg: entered allmulticast mode
[ 1660.469655] amtg: entered promiscuous mode
[ 1660.531536] br0: port 2(amtg) entered blocking state
[ 1660.531599] br0: port 2(amtg) entered forwarding state
[ 1660.559177] gretap0: entered allmulticast mode
[ 1660.559214] erspan0: entered allmulticast mode
[ 1660.559255] amtr: entered allmulticast mode
[ 1660.559282] relay_gw: entered allmulticast mode
[ 1660.559313] relay_src: entered allmulticast mode
[ 1674.727061] br0: port 1(gw_l) entered disabled state
[ 1674.727228] gw_l (unregistering): left allmulticast mode
[ 1674.727268] gw_l (unregistering): left promiscuous mode
[ 1674.727297] br0: port 1(gw_l) entered disabled state
[ 1674.727669] gretap0: left allmulticast mode
[ 1674.727695] erspan0: left allmulticast mode
[ 1674.727723] amtr: left allmulticast mode
[ 1674.727745] relay_gw: left allmulticast mode
[ 1674.727776] relay_src: left allmulticast mode
[ 1674.744084] amtg: left allmulticast mode
[ 1674.744143] amtg: left promiscuous mode
[ 1674.744184] br0: port 2(amtg) entered disabled state