[ 1407.810554] br0: port 1(gw_l) entered blocking state
[ 1407.810641] br0: port 1(gw_l) entered disabled state
[ 1407.810704] gw_l: entered allmulticast mode
[ 1407.810780] gw_l: entered promiscuous mode
[ 1407.810846] br0: port 1(gw_l) entered blocking state
[ 1407.810893] br0: port 1(gw_l) entered forwarding state
[ 1407.850646] br0: port 2(amtg) entered blocking state
[ 1407.850726] br0: port 2(amtg) entered disabled state
[ 1407.850777] amtg: entered allmulticast mode
[ 1407.850842] amtg: entered promiscuous mode
[ 1408.002025] br0: port 2(amtg) entered blocking state
[ 1408.002128] br0: port 2(amtg) entered forwarding state
[ 1408.084201] gretap0: entered allmulticast mode
[ 1408.084277] erspan0: entered allmulticast mode
[ 1408.084323] amtr: entered allmulticast mode
[ 1408.084357] relay_gw: entered allmulticast mode
[ 1408.084398] relay_src: entered allmulticast mode
[ 1425.806463] br0: port 1(gw_l) entered disabled state
[ 1425.806890] gw_l (unregistering): left allmulticast mode
[ 1425.806965] gw_l (unregistering): left promiscuous mode
[ 1425.807006] br0: port 1(gw_l) entered disabled state
[ 1425.821616] gretap0: left allmulticast mode
[ 1425.821667] erspan0: left allmulticast mode
[ 1425.821696] amtr: left allmulticast mode
[ 1425.821723] relay_gw: left allmulticast mode
[ 1425.821763] relay_src: left allmulticast mode
[ 1425.829301] amtg: left allmulticast mode
[ 1425.829370] amtg: left promiscuous mode
[ 1425.829416] br0: port 2(amtg) entered disabled state