[ 1397.690804] br0: port 1(gw_l) entered blocking state
[ 1397.690867] br0: port 1(gw_l) entered disabled state
[ 1397.690932] gw_l: entered allmulticast mode
[ 1397.690997] gw_l: entered promiscuous mode
[ 1397.691060] br0: port 1(gw_l) entered blocking state
[ 1397.691111] br0: port 1(gw_l) entered forwarding state
[ 1397.759306] br0: port 2(amtg) entered blocking state
[ 1397.759376] br0: port 2(amtg) entered disabled state
[ 1397.759426] amtg: entered allmulticast mode
[ 1397.759486] amtg: entered promiscuous mode
[ 1398.037695] br0: port 2(amtg) entered blocking state
[ 1398.037754] br0: port 2(amtg) entered forwarding state
[ 1398.150055] gretap0: entered allmulticast mode
[ 1398.150112] erspan0: entered allmulticast mode
[ 1398.150147] amtr: entered allmulticast mode
[ 1398.150175] relay_gw: entered allmulticast mode
[ 1398.150210] relay_src: entered allmulticast mode
[ 1414.948337] br0: port 1(gw_l) entered disabled state
[ 1414.948627] gw_l (unregistering): left allmulticast mode
[ 1414.948680] gw_l (unregistering): left promiscuous mode
[ 1414.948729] br0: port 1(gw_l) entered disabled state
[ 1414.969213] amtg: left allmulticast mode
[ 1414.969267] amtg: left promiscuous mode
[ 1414.969311] br0: port 2(amtg) entered disabled state
[ 1414.985554] gretap0: left allmulticast mode
[ 1414.985610] erspan0: left allmulticast mode
[ 1414.985657] amtr: left allmulticast mode
[ 1414.985698] relay_gw: left allmulticast mode
[ 1414.985744] relay_src: left allmulticast mode