[ 1506.941923] br0: port 1(gw_l) entered blocking state
[ 1506.941976] br0: port 1(gw_l) entered disabled state
[ 1506.942038] gw_l: entered allmulticast mode
[ 1506.942121] gw_l: entered promiscuous mode
[ 1506.942198] br0: port 1(gw_l) entered blocking state
[ 1506.942238] br0: port 1(gw_l) entered forwarding state
[ 1506.988752] br0: port 2(amtg) entered blocking state
[ 1506.988820] br0: port 2(amtg) entered disabled state
[ 1506.988861] amtg: entered allmulticast mode
[ 1506.988931] amtg: entered promiscuous mode
[ 1507.147468] br0: port 2(amtg) entered blocking state
[ 1507.147522] br0: port 2(amtg) entered forwarding state
[ 1507.222388] amtr: entered allmulticast mode
[ 1507.222452] relay_gw: entered allmulticast mode
[ 1507.222503] relay_src: entered allmulticast mode
[ 1525.209422] br0: port 1(gw_l) entered disabled state
[ 1525.209674] gw_l (unregistering): left allmulticast mode
[ 1525.209720] gw_l (unregistering): left promiscuous mode
[ 1525.209762] br0: port 1(gw_l) entered disabled state
[ 1525.220542] amtr: left allmulticast mode
[ 1525.220604] relay_gw: left allmulticast mode
[ 1525.220657] relay_src: left allmulticast mode
[ 1525.232317] amtg: left allmulticast mode
[ 1525.232362] amtg: left promiscuous mode
[ 1525.232410] br0: port 2(amtg) entered disabled state