[ 1535.832573] br0: port 1(gw_l) entered blocking state
[ 1535.832679] br0: port 1(gw_l) entered disabled state
[ 1535.832752] gw_l: entered allmulticast mode
[ 1535.832832] gw_l: entered promiscuous mode
[ 1535.832903] br0: port 1(gw_l) entered blocking state
[ 1535.832957] br0: port 1(gw_l) entered forwarding state
[ 1535.877104] br0: port 2(amtg) entered blocking state
[ 1535.877201] br0: port 2(amtg) entered disabled state
[ 1535.877266] amtg: entered allmulticast mode
[ 1535.877353] amtg: entered promiscuous mode
[ 1536.046156] br0: port 2(amtg) entered blocking state
[ 1536.046255] br0: port 2(amtg) entered forwarding state
[ 1536.125497] amtr: entered allmulticast mode
[ 1536.125603] relay_gw: entered allmulticast mode
[ 1536.125663] relay_src: entered allmulticast mode
[ 1556.165192] br0: port 1(gw_l) entered disabled state
[ 1556.165513] gw_l (unregistering): left allmulticast mode
[ 1556.165574] gw_l (unregistering): left promiscuous mode
[ 1556.165627] br0: port 1(gw_l) entered disabled state
[ 1556.182922] amtr: left allmulticast mode
[ 1556.183027] relay_gw: left allmulticast mode
[ 1556.183097] relay_src: left allmulticast mode
[ 1556.194063] amtg: left allmulticast mode
[ 1556.194143] amtg: left promiscuous mode
[ 1556.194209] br0: port 2(amtg) entered disabled state