[ 1508.708731] br0: port 1(gw_l) entered blocking state
[ 1508.708780] br0: port 1(gw_l) entered disabled state
[ 1508.708812] gw_l: entered allmulticast mode
[ 1508.708865] gw_l: entered promiscuous mode
[ 1508.708903] br0: port 1(gw_l) entered blocking state
[ 1508.708930] br0: port 1(gw_l) entered forwarding state
[ 1508.724105] br0: port 2(amtg) entered blocking state
[ 1508.724140] br0: port 2(amtg) entered disabled state
[ 1508.724169] amtg: entered allmulticast mode
[ 1508.724213] amtg: entered promiscuous mode
[ 1508.771034] br0: port 2(amtg) entered blocking state
[ 1508.771067] br0: port 2(amtg) entered forwarding state
[ 1508.795501] amtr: entered allmulticast mode
[ 1508.795592] relay_gw: entered allmulticast mode
[ 1508.795657] relay_src: entered allmulticast mode
[ 1522.774933] amtr: left allmulticast mode
[ 1522.775020] relay_gw: left allmulticast mode
[ 1522.775086] relay_src: left allmulticast mode
[ 1522.777102] br0: port 1(gw_l) entered disabled state
[ 1522.777325] gw_l (unregistering): left allmulticast mode
[ 1522.777391] gw_l (unregistering): left promiscuous mode
[ 1522.777449] br0: port 1(gw_l) entered disabled state
[ 1522.790063] amtg: left allmulticast mode
[ 1522.790120] amtg: left promiscuous mode
[ 1522.790186] br0: port 2(amtg) entered disabled state