[ 1387.398970] br0: port 1(gw_l) entered blocking state
[ 1387.399035] br0: port 1(gw_l) entered disabled state
[ 1387.399081] gw_l: entered allmulticast mode
[ 1387.399150] gw_l: entered promiscuous mode
[ 1387.399206] br0: port 1(gw_l) entered blocking state
[ 1387.399248] br0: port 1(gw_l) entered forwarding state
[ 1387.445664] br0: port 2(amtg) entered blocking state
[ 1387.445717] br0: port 2(amtg) entered disabled state
[ 1387.445764] amtg: entered allmulticast mode
[ 1387.445817] amtg: entered promiscuous mode
[ 1387.621419] br0: port 2(amtg) entered blocking state
[ 1387.621471] br0: port 2(amtg) entered forwarding state
[ 1387.702842] amtr: entered allmulticast mode
[ 1387.702953] relay_gw: entered allmulticast mode
[ 1387.703040] relay_src: entered allmulticast mode
[ 1404.628432] br0: port 1(gw_l) entered disabled state
[ 1404.628893] gw_l (unregistering): left allmulticast mode
[ 1404.628959] gw_l (unregistering): left promiscuous mode
[ 1404.629011] br0: port 1(gw_l) entered disabled state
[ 1404.639651] amtr: left allmulticast mode
[ 1404.639709] relay_gw: left allmulticast mode
[ 1404.639762] relay_src: left allmulticast mode
[ 1404.658235] amtg: left allmulticast mode
[ 1404.658308] amtg: left promiscuous mode
[ 1404.658362] br0: port 2(amtg) entered disabled state