[ 1407.913807] br0: port 1(gw_l) entered blocking state
[ 1407.913871] br0: port 1(gw_l) entered disabled state
[ 1407.913935] gw_l: entered allmulticast mode
[ 1407.914005] gw_l: entered promiscuous mode
[ 1407.914062] br0: port 1(gw_l) entered blocking state
[ 1407.914104] br0: port 1(gw_l) entered forwarding state
[ 1407.968163] br0: port 2(amtg) entered blocking state
[ 1407.968224] br0: port 2(amtg) entered disabled state
[ 1407.968267] amtg: entered allmulticast mode
[ 1407.968325] amtg: entered promiscuous mode
[ 1408.147132] br0: port 2(amtg) entered blocking state
[ 1408.147223] br0: port 2(amtg) entered forwarding state
[ 1408.224667] gretap0: entered allmulticast mode
[ 1408.224765] erspan0: entered allmulticast mode
[ 1408.224818] amtr: entered allmulticast mode
[ 1408.224860] relay_gw: entered allmulticast mode
[ 1408.224910] relay_src: entered allmulticast mode
[ 1425.788716] br0: port 1(gw_l) entered disabled state
[ 1425.789014] gw_l (unregistering): left allmulticast mode
[ 1425.789074] gw_l (unregistering): left promiscuous mode
[ 1425.789152] br0: port 1(gw_l) entered disabled state
[ 1425.806529] amtg: left allmulticast mode
[ 1425.806621] amtg: left promiscuous mode
[ 1425.806681] br0: port 2(amtg) entered disabled state
[ 1425.812630] gretap0: left allmulticast mode
[ 1425.812693] erspan0: left allmulticast mode
[ 1425.812734] amtr: left allmulticast mode
[ 1425.812774] relay_gw: left allmulticast mode
[ 1425.812829] relay_src: left allmulticast mode