[ 1528.774439] br0: port 1(gw_l) entered blocking state
[ 1528.774489] br0: port 1(gw_l) entered disabled state
[ 1528.774525] gw_l: entered allmulticast mode
[ 1528.774567] gw_l: entered promiscuous mode
[ 1528.774604] br0: port 1(gw_l) entered blocking state
[ 1528.774638] br0: port 1(gw_l) entered forwarding state
[ 1528.793990] br0: port 2(amtg) entered blocking state
[ 1528.794032] br0: port 2(amtg) entered disabled state
[ 1528.794066] amtg: entered allmulticast mode
[ 1528.794099] amtg: entered promiscuous mode
[ 1528.858435] br0: port 2(amtg) entered blocking state
[ 1528.858468] br0: port 2(amtg) entered forwarding state
[ 1528.887943] amtr: entered allmulticast mode
[ 1528.887967] relay_gw: entered allmulticast mode
[ 1528.888002] relay_src: entered allmulticast mode
[ 1543.046023] br0: port 1(gw_l) entered disabled state
[ 1543.046214] gw_l (unregistering): left allmulticast mode
[ 1543.046243] gw_l (unregistering): left promiscuous mode
[ 1543.046277] br0: port 1(gw_l) entered disabled state
[ 1543.046477] amtr: left allmulticast mode
[ 1543.046499] relay_gw: left allmulticast mode
[ 1543.046529] relay_src: left allmulticast mode
[ 1543.064037] amtg: left allmulticast mode
[ 1543.064094] amtg: left promiscuous mode
[ 1543.064120] br0: port 2(amtg) entered disabled state