[ 1293.471814] br0: port 1(gw_l) entered blocking state
[ 1293.471886] br0: port 1(gw_l) entered disabled state
[ 1293.471943] gw_l: entered allmulticast mode
[ 1293.472013] gw_l: entered promiscuous mode
[ 1293.472062] br0: port 1(gw_l) entered blocking state
[ 1293.472100] br0: port 1(gw_l) entered forwarding state
[ 1293.514827] br0: port 2(amtg) entered blocking state
[ 1293.514892] br0: port 2(amtg) entered disabled state
[ 1293.514979] amtg: entered allmulticast mode
[ 1293.515041] amtg: entered promiscuous mode
[ 1293.687918] br0: port 2(amtg) entered blocking state
[ 1293.688001] br0: port 2(amtg) entered forwarding state
[ 1293.763963] gretap0: entered allmulticast mode
[ 1293.764043] erspan0: entered allmulticast mode
[ 1293.764104] amtr: entered allmulticast mode
[ 1293.764143] relay_gw: entered allmulticast mode
[ 1293.764205] relay_src: entered allmulticast mode
[ 1311.761237] br0: port 1(gw_l) entered disabled state
[ 1311.761738] gw_l (unregistering): left allmulticast mode
[ 1311.761834] gw_l (unregistering): left promiscuous mode
[ 1311.761907] br0: port 1(gw_l) entered disabled state
[ 1311.779044] amtg: left allmulticast mode
[ 1311.779176] amtg: left promiscuous mode
[ 1311.779262] br0: port 2(amtg) entered disabled state
[ 1311.789088] gretap0: left allmulticast mode
[ 1311.789175] erspan0: left allmulticast mode
[ 1311.789213] amtr: left allmulticast mode
[ 1311.789249] relay_gw: left allmulticast mode
[ 1311.789288] relay_src: left allmulticast mode