[ 1511.849930] br0: port 1(gw_l) entered blocking state
[ 1511.850005] br0: port 1(gw_l) entered disabled state
[ 1511.850065] gw_l: entered allmulticast mode
[ 1511.850139] gw_l: entered promiscuous mode
[ 1511.850204] br0: port 1(gw_l) entered blocking state
[ 1511.850259] br0: port 1(gw_l) entered forwarding state
[ 1511.891096] br0: port 2(amtg) entered blocking state
[ 1511.891151] br0: port 2(amtg) entered disabled state
[ 1511.891192] amtg: entered allmulticast mode
[ 1511.891249] amtg: entered promiscuous mode
[ 1512.038956] br0: port 2(amtg) entered blocking state
[ 1512.039010] br0: port 2(amtg) entered forwarding state
[ 1512.109670] amtr: entered allmulticast mode
[ 1512.109758] relay_gw: entered allmulticast mode
[ 1512.109822] relay_src: entered allmulticast mode
[ 1529.552491] br0: port 1(gw_l) entered disabled state
[ 1529.552718] gw_l (unregistering): left allmulticast mode
[ 1529.552760] gw_l (unregistering): left promiscuous mode
[ 1529.552800] br0: port 1(gw_l) entered disabled state
[ 1529.565347] amtr: left allmulticast mode
[ 1529.565400] relay_gw: left allmulticast mode
[ 1529.565442] relay_src: left allmulticast mode
[ 1529.576594] amtg: left allmulticast mode
[ 1529.576657] amtg: left promiscuous mode
[ 1529.576710] br0: port 2(amtg) entered disabled state