[ 1707.409393] br0: port 1(gw_l) entered blocking state
[ 1707.409472] br0: port 1(gw_l) entered disabled state
[ 1707.409537] gw_l: entered allmulticast mode
[ 1707.409617] gw_l: entered promiscuous mode
[ 1707.409685] br0: port 1(gw_l) entered blocking state
[ 1707.409744] br0: port 1(gw_l) entered forwarding state
[ 1707.427589] br0: port 2(amtg) entered blocking state
[ 1707.427627] br0: port 2(amtg) entered disabled state
[ 1707.427659] amtg: entered allmulticast mode
[ 1707.427691] amtg: entered promiscuous mode
[ 1707.486376] br0: port 2(amtg) entered blocking state
[ 1707.486409] br0: port 2(amtg) entered forwarding state
[ 1707.512568] gretap0: entered allmulticast mode
[ 1707.512611] erspan0: entered allmulticast mode
[ 1707.512638] amtr: entered allmulticast mode
[ 1707.512662] relay_gw: entered allmulticast mode
[ 1707.512694] relay_src: entered allmulticast mode
[ 1721.783740] br0: port 1(gw_l) entered disabled state
[ 1721.783952] gw_l (unregistering): left allmulticast mode
[ 1721.784014] gw_l (unregistering): left promiscuous mode
[ 1721.784104] br0: port 1(gw_l) entered disabled state
[ 1721.785534] gretap0: left allmulticast mode
[ 1721.785598] erspan0: left allmulticast mode
[ 1721.785678] amtr: left allmulticast mode
[ 1721.785756] relay_gw: left allmulticast mode
[ 1721.785816] relay_src: left allmulticast mode
[ 1721.804687] amtg: left allmulticast mode
[ 1721.804744] amtg: left promiscuous mode
[ 1721.804803] br0: port 2(amtg) entered disabled state