[ 1302.125468] br0: port 1(gw_l) entered blocking state
[ 1302.125546] br0: port 1(gw_l) entered disabled state
[ 1302.125611] gw_l: entered allmulticast mode
[ 1302.125680] gw_l: entered promiscuous mode
[ 1302.125739] br0: port 1(gw_l) entered blocking state
[ 1302.125779] br0: port 1(gw_l) entered forwarding state
[ 1302.166390] br0: port 2(amtg) entered blocking state
[ 1302.166450] br0: port 2(amtg) entered disabled state
[ 1302.166497] amtg: entered allmulticast mode
[ 1302.166556] amtg: entered promiscuous mode
[ 1302.332232] br0: port 2(amtg) entered blocking state
[ 1302.332321] br0: port 2(amtg) entered forwarding state
[ 1302.404756] gretap0: entered allmulticast mode
[ 1302.404826] erspan0: entered allmulticast mode
[ 1302.404872] amtr: entered allmulticast mode
[ 1302.404904] relay_gw: entered allmulticast mode
[ 1302.404945] relay_src: entered allmulticast mode
[ 1319.866246] br0: port 1(gw_l) entered disabled state
[ 1319.866570] gw_l (unregistering): left allmulticast mode
[ 1319.866630] gw_l (unregistering): left promiscuous mode
[ 1319.866670] br0: port 1(gw_l) entered disabled state
[ 1319.880592] gretap0: left allmulticast mode
[ 1319.880653] erspan0: left allmulticast mode
[ 1319.880682] amtr: left allmulticast mode
[ 1319.880708] relay_gw: left allmulticast mode
[ 1319.880751] relay_src: left allmulticast mode
[ 1319.888100] amtg: left allmulticast mode
[ 1319.888148] amtg: left promiscuous mode
[ 1319.888194] br0: port 2(amtg) entered disabled state