[ 1618.487942] br0: port 1(gw_l) entered blocking state
[ 1618.488037] br0: port 1(gw_l) entered disabled state
[ 1618.488100] gw_l: entered allmulticast mode
[ 1618.488178] gw_l: entered promiscuous mode
[ 1618.488249] br0: port 1(gw_l) entered blocking state
[ 1618.488306] br0: port 1(gw_l) entered forwarding state
[ 1618.502664] br0: port 2(amtg) entered blocking state
[ 1618.502739] br0: port 2(amtg) entered disabled state
[ 1618.502801] amtg: entered allmulticast mode
[ 1618.502877] amtg: entered promiscuous mode
[ 1618.546894] br0: port 2(amtg) entered blocking state
[ 1618.546962] br0: port 2(amtg) entered forwarding state
[ 1618.571094] amtr: entered allmulticast mode
[ 1618.571159] relay_gw: entered allmulticast mode
[ 1618.571247] relay_src: entered allmulticast mode
[ 1632.936114] br0: port 1(gw_l) entered disabled state
[ 1632.936305] gw_l (unregistering): left allmulticast mode
[ 1632.936337] gw_l (unregistering): left promiscuous mode
[ 1632.936367] br0: port 1(gw_l) entered disabled state
[ 1632.937784] amtr: left allmulticast mode
[ 1632.937852] relay_gw: left allmulticast mode
[ 1632.937927] relay_src: left allmulticast mode
[ 1632.952107] amtg: left allmulticast mode
[ 1632.952138] amtg: left promiscuous mode
[ 1632.952173] br0: port 2(amtg) entered disabled state