[ 1397.536307] br0: port 1(gw_l) entered blocking state
[ 1397.536358] br0: port 1(gw_l) entered disabled state
[ 1397.536412] gw_l: entered allmulticast mode
[ 1397.536477] gw_l: entered promiscuous mode
[ 1397.536533] br0: port 1(gw_l) entered blocking state
[ 1397.536567] br0: port 1(gw_l) entered forwarding state
[ 1397.593771] br0: port 2(amtg) entered blocking state
[ 1397.593822] br0: port 2(amtg) entered disabled state
[ 1397.593861] amtg: entered allmulticast mode
[ 1397.593913] amtg: entered promiscuous mode
[ 1397.823903] br0: port 2(amtg) entered blocking state
[ 1397.823971] br0: port 2(amtg) entered forwarding state
[ 1397.923268] gretap0: entered allmulticast mode
[ 1397.923325] erspan0: entered allmulticast mode
[ 1397.923371] amtr: entered allmulticast mode
[ 1397.923402] relay_gw: entered allmulticast mode
[ 1397.923440] relay_src: entered allmulticast mode
[ 1414.612309] br0: port 1(gw_l) entered disabled state
[ 1414.612635] gw_l (unregistering): left allmulticast mode
[ 1414.612679] gw_l (unregistering): left promiscuous mode
[ 1414.612723] br0: port 1(gw_l) entered disabled state
[ 1414.635047] amtg: left allmulticast mode
[ 1414.635093] amtg: left promiscuous mode
[ 1414.635134] br0: port 2(amtg) entered disabled state
[ 1414.648129] gretap0: left allmulticast mode
[ 1414.648177] erspan0: left allmulticast mode
[ 1414.648205] amtr: left allmulticast mode
[ 1414.648230] relay_gw: left allmulticast mode
[ 1414.648262] relay_src: left allmulticast mode