[ 1253.882870] br0: port 1(gw_l) entered blocking state
[ 1253.882929] br0: port 1(gw_l) entered disabled state
[ 1253.882983] gw_l: entered allmulticast mode
[ 1253.883050] gw_l: entered promiscuous mode
[ 1253.883108] br0: port 1(gw_l) entered blocking state
[ 1253.883155] br0: port 1(gw_l) entered forwarding state
[ 1253.952678] br0: port 2(amtg) entered blocking state
[ 1253.952732] br0: port 2(amtg) entered disabled state
[ 1253.952770] amtg: entered allmulticast mode
[ 1253.952830] amtg: entered promiscuous mode
[ 1254.221440] br0: port 2(amtg) entered blocking state
[ 1254.221502] br0: port 2(amtg) entered forwarding state
[ 1254.344488] gretap0: entered allmulticast mode
[ 1254.344553] erspan0: entered allmulticast mode
[ 1254.344590] amtr: entered allmulticast mode
[ 1254.344619] relay_gw: entered allmulticast mode
[ 1254.344653] relay_src: entered allmulticast mode
[ 1254.386651] br0: port 1(gw_l) entered disabled state
[ 1254.386909] gw_l (unregistering): left allmulticast mode
[ 1254.386955] gw_l (unregistering): left promiscuous mode
[ 1254.386989] br0: port 1(gw_l) entered disabled state
[ 1254.408532] amtg: left allmulticast mode
[ 1254.408576] amtg: left promiscuous mode
[ 1254.408626] br0: port 2(amtg) entered disabled state
[ 1254.449759] relay_gw (unregistering): left allmulticast mode
[ 1254.456579] amtr (unregistering): left allmulticast mode