[ 1608.224684] br0: port 1(gw_l) entered blocking state
[ 1608.224765] br0: port 1(gw_l) entered disabled state
[ 1608.224837] gw_l: entered allmulticast mode
[ 1608.224918] gw_l: entered promiscuous mode
[ 1608.224989] br0: port 1(gw_l) entered blocking state
[ 1608.225053] br0: port 1(gw_l) entered forwarding state
[ 1608.241612] br0: port 2(amtg) entered blocking state
[ 1608.241683] br0: port 2(amtg) entered disabled state
[ 1608.241752] amtg: entered allmulticast mode
[ 1608.241828] amtg: entered promiscuous mode
[ 1608.296412] br0: port 2(amtg) entered blocking state
[ 1608.296478] br0: port 2(amtg) entered forwarding state
[ 1608.320683] gretap0: entered allmulticast mode
[ 1608.320716] erspan0: entered allmulticast mode
[ 1608.320751] amtr: entered allmulticast mode
[ 1608.320775] relay_gw: entered allmulticast mode
[ 1608.320804] relay_src: entered allmulticast mode
[ 1622.519861] gretap0: left allmulticast mode
[ 1622.519904] erspan0: left allmulticast mode
[ 1622.519934] amtr: left allmulticast mode
[ 1622.519955] relay_gw: left allmulticast mode
[ 1622.519995] relay_src: left allmulticast mode
[ 1622.520594] br0: port 1(gw_l) entered disabled state
[ 1622.520792] gw_l (unregistering): left allmulticast mode
[ 1622.520859] gw_l (unregistering): left promiscuous mode
[ 1622.520954] br0: port 1(gw_l) entered disabled state
[ 1622.543580] amtg: left allmulticast mode
[ 1622.543648] amtg: left promiscuous mode
[ 1622.543717] br0: port 2(amtg) entered disabled state