[ 1398.190428] br0: port 1(gw_l) entered blocking state
[ 1398.190484] br0: port 1(gw_l) entered disabled state
[ 1398.190545] gw_l: entered allmulticast mode
[ 1398.190616] gw_l: entered promiscuous mode
[ 1398.190677] br0: port 1(gw_l) entered blocking state
[ 1398.190717] br0: port 1(gw_l) entered forwarding state
[ 1398.243422] br0: port 2(amtg) entered blocking state
[ 1398.243498] br0: port 2(amtg) entered disabled state
[ 1398.243554] amtg: entered allmulticast mode
[ 1398.243624] amtg: entered promiscuous mode
[ 1398.437743] br0: port 2(amtg) entered blocking state
[ 1398.437838] br0: port 2(amtg) entered forwarding state
[ 1398.529704] gretap0: entered allmulticast mode
[ 1398.529773] erspan0: entered allmulticast mode
[ 1398.529817] amtr: entered allmulticast mode
[ 1398.529848] relay_gw: entered allmulticast mode
[ 1398.529892] relay_src: entered allmulticast mode
[ 1414.949277] br0: port 1(gw_l) entered disabled state
[ 1414.949589] gw_l (unregistering): left allmulticast mode
[ 1414.949663] gw_l (unregistering): left promiscuous mode
[ 1414.949716] br0: port 1(gw_l) entered disabled state
[ 1414.968905] gretap0: left allmulticast mode
[ 1414.968966] erspan0: left allmulticast mode
[ 1414.969030] amtr: left allmulticast mode
[ 1414.969074] relay_gw: left allmulticast mode
[ 1414.969126] relay_src: left allmulticast mode
[ 1414.970087] amtg: left allmulticast mode
[ 1414.970136] amtg: left promiscuous mode
[ 1414.970184] br0: port 2(amtg) entered disabled state