[ 1542.289649] br0: port 1(gw_l) entered blocking state
[ 1542.289710] br0: port 1(gw_l) entered disabled state
[ 1542.289759] gw_l: entered allmulticast mode
[ 1542.289812] gw_l: entered promiscuous mode
[ 1542.289852] br0: port 1(gw_l) entered blocking state
[ 1542.289890] br0: port 1(gw_l) entered forwarding state
[ 1542.304893] br0: port 2(amtg) entered blocking state
[ 1542.304978] br0: port 2(amtg) entered disabled state
[ 1542.305050] amtg: entered allmulticast mode
[ 1542.305130] amtg: entered promiscuous mode
[ 1542.352151] br0: port 2(amtg) entered blocking state
[ 1542.352192] br0: port 2(amtg) entered forwarding state
[ 1542.376312] amtr: entered allmulticast mode
[ 1542.376386] relay_gw: entered allmulticast mode
[ 1542.376451] relay_src: entered allmulticast mode
[ 1556.756471] br0: port 1(gw_l) entered disabled state
[ 1556.756638] gw_l (unregistering): left allmulticast mode
[ 1556.756677] gw_l (unregistering): left promiscuous mode
[ 1556.756706] br0: port 1(gw_l) entered disabled state
[ 1556.757313] amtr: left allmulticast mode
[ 1556.757338] relay_gw: left allmulticast mode
[ 1556.757374] relay_src: left allmulticast mode
[ 1556.774463] amtg: left allmulticast mode
[ 1556.774498] amtg: left promiscuous mode
[ 1556.774526] br0: port 2(amtg) entered disabled state