[ 1494.250729] br0: port 1(gw_l) entered blocking state
[ 1494.250815] br0: port 1(gw_l) entered disabled state
[ 1494.250912] gw_l: entered allmulticast mode
[ 1494.250992] gw_l: entered promiscuous mode
[ 1494.251061] br0: port 1(gw_l) entered blocking state
[ 1494.251120] br0: port 1(gw_l) entered forwarding state
[ 1494.265843] br0: port 2(amtg) entered blocking state
[ 1494.265885] br0: port 2(amtg) entered disabled state
[ 1494.265916] amtg: entered allmulticast mode
[ 1494.265958] amtg: entered promiscuous mode
[ 1494.309547] br0: port 2(amtg) entered blocking state
[ 1494.309579] br0: port 2(amtg) entered forwarding state
[ 1494.332962] gretap0: entered allmulticast mode
[ 1494.333000] erspan0: entered allmulticast mode
[ 1494.333031] amtr: entered allmulticast mode
[ 1494.333056] relay_gw: entered allmulticast mode
[ 1494.333091] relay_src: entered allmulticast mode
[ 1508.727135] gretap0: left allmulticast mode
[ 1508.727176] erspan0: left allmulticast mode
[ 1508.727198] amtr: left allmulticast mode
[ 1508.727222] relay_gw: left allmulticast mode
[ 1508.727247] relay_src: left allmulticast mode
[ 1508.728994] br0: port 1(gw_l) entered disabled state
[ 1508.729124] gw_l (unregistering): left allmulticast mode
[ 1508.729152] gw_l (unregistering): left promiscuous mode
[ 1508.729179] br0: port 1(gw_l) entered disabled state
[ 1508.755989] amtg: left allmulticast mode
[ 1508.756017] amtg: left promiscuous mode
[ 1508.756042] br0: port 2(amtg) entered disabled state