[ 1678.789400] br0: port 1(gw_l) entered blocking state
[ 1678.789480] br0: port 1(gw_l) entered disabled state
[ 1678.789550] gw_l: entered allmulticast mode
[ 1678.789624] gw_l: entered promiscuous mode
[ 1678.789697] br0: port 1(gw_l) entered blocking state
[ 1678.789759] br0: port 1(gw_l) entered forwarding state
[ 1678.808059] br0: port 2(amtg) entered blocking state
[ 1678.808126] br0: port 2(amtg) entered disabled state
[ 1678.808196] amtg: entered allmulticast mode
[ 1678.808268] amtg: entered promiscuous mode
[ 1678.869387] br0: port 2(amtg) entered blocking state
[ 1678.869420] br0: port 2(amtg) entered forwarding state
[ 1678.896778] gretap0: entered allmulticast mode
[ 1678.896846] erspan0: entered allmulticast mode
[ 1678.896931] amtr: entered allmulticast mode
[ 1678.896990] relay_gw: entered allmulticast mode
[ 1678.897081] relay_src: entered allmulticast mode
[ 1693.074051] br0: port 1(gw_l) entered disabled state
[ 1693.074244] gw_l (unregistering): left allmulticast mode
[ 1693.074282] gw_l (unregistering): left promiscuous mode
[ 1693.074312] br0: port 1(gw_l) entered disabled state
[ 1693.074591] gretap0: left allmulticast mode
[ 1693.074653] erspan0: left allmulticast mode
[ 1693.074709] amtr: left allmulticast mode
[ 1693.074794] relay_gw: left allmulticast mode
[ 1693.074884] relay_src: left allmulticast mode
[ 1693.090989] amtg: left allmulticast mode
[ 1693.091018] amtg: left promiscuous mode
[ 1693.091053] br0: port 2(amtg) entered disabled state