[ 1650.033668] br0: port 1(gw_l) entered blocking state
[ 1650.033719] br0: port 1(gw_l) entered disabled state
[ 1650.033753] gw_l: entered allmulticast mode
[ 1650.033801] gw_l: entered promiscuous mode
[ 1650.033831] br0: port 1(gw_l) entered blocking state
[ 1650.033857] br0: port 1(gw_l) entered forwarding state
[ 1650.049603] br0: port 2(amtg) entered blocking state
[ 1650.049637] br0: port 2(amtg) entered disabled state
[ 1650.049675] amtg: entered allmulticast mode
[ 1650.049709] amtg: entered promiscuous mode
[ 1650.102274] br0: port 2(amtg) entered blocking state
[ 1650.102319] br0: port 2(amtg) entered forwarding state
[ 1650.126295] gretap0: entered allmulticast mode
[ 1650.126368] erspan0: entered allmulticast mode
[ 1650.126441] amtr: entered allmulticast mode
[ 1650.126503] relay_gw: entered allmulticast mode
[ 1650.126600] relay_src: entered allmulticast mode
[ 1664.307062] br0: port 1(gw_l) entered disabled state
[ 1664.307287] gw_l (unregistering): left allmulticast mode
[ 1664.307362] gw_l (unregistering): left promiscuous mode
[ 1664.307463] br0: port 1(gw_l) entered disabled state
[ 1664.308809] gretap0: left allmulticast mode
[ 1664.308875] erspan0: left allmulticast mode
[ 1664.308936] amtr: left allmulticast mode
[ 1664.309004] relay_gw: left allmulticast mode
[ 1664.309074] relay_src: left allmulticast mode
[ 1664.325058] amtg: left allmulticast mode
[ 1664.325122] amtg: left promiscuous mode
[ 1664.325187] br0: port 2(amtg) entered disabled state