[ 1639.940628] br0: port 1(gw_l) entered blocking state
[ 1639.940680] br0: port 1(gw_l) entered disabled state
[ 1639.940718] gw_l: entered allmulticast mode
[ 1639.940765] gw_l: entered promiscuous mode
[ 1639.940795] br0: port 1(gw_l) entered blocking state
[ 1639.940823] br0: port 1(gw_l) entered forwarding state
[ 1639.955825] br0: port 2(amtg) entered blocking state
[ 1639.955861] br0: port 2(amtg) entered disabled state
[ 1639.955896] amtg: entered allmulticast mode
[ 1639.955933] amtg: entered promiscuous mode
[ 1640.005809] br0: port 2(amtg) entered blocking state
[ 1640.005872] br0: port 2(amtg) entered forwarding state
[ 1640.029031] amtr: entered allmulticast mode
[ 1640.029059] relay_gw: entered allmulticast mode
[ 1640.029089] relay_src: entered allmulticast mode
[ 1654.308827] br0: port 1(gw_l) entered disabled state
[ 1654.308987] gw_l (unregistering): left allmulticast mode
[ 1654.309016] gw_l (unregistering): left promiscuous mode
[ 1654.309044] br0: port 1(gw_l) entered disabled state
[ 1654.310088] amtr: left allmulticast mode
[ 1654.310112] relay_gw: left allmulticast mode
[ 1654.310145] relay_src: left allmulticast mode
[ 1654.323794] amtg: left allmulticast mode
[ 1654.323826] amtg: left promiscuous mode
[ 1654.323859] br0: port 2(amtg) entered disabled state