[ 1646.277335] br0: port 1(gw_l) entered blocking state
[ 1646.277388] br0: port 1(gw_l) entered disabled state
[ 1646.277414] gw_l: entered allmulticast mode
[ 1646.277448] gw_l: entered promiscuous mode
[ 1646.277471] br0: port 1(gw_l) entered blocking state
[ 1646.277498] br0: port 1(gw_l) entered forwarding state
[ 1646.295210] br0: port 2(amtg) entered blocking state
[ 1646.295281] br0: port 2(amtg) entered disabled state
[ 1646.295334] amtg: entered allmulticast mode
[ 1646.295396] amtg: entered promiscuous mode
[ 1646.354944] br0: port 2(amtg) entered blocking state
[ 1646.354985] br0: port 2(amtg) entered forwarding state
[ 1646.381138] amtr: entered allmulticast mode
[ 1646.381175] relay_gw: entered allmulticast mode
[ 1646.381195] relay_src: entered allmulticast mode
[ 1660.555850] amtr: left allmulticast mode
[ 1660.555896] relay_gw: left allmulticast mode
[ 1660.556018] relay_src: left allmulticast mode
[ 1660.556187] br0: port 1(gw_l) entered disabled state
[ 1660.556484] gw_l (unregistering): left allmulticast mode
[ 1660.556603] gw_l (unregistering): left promiscuous mode
[ 1660.556712] br0: port 1(gw_l) entered disabled state
[ 1660.582023] amtg: left allmulticast mode
[ 1660.582065] amtg: left promiscuous mode
[ 1660.582087] br0: port 2(amtg) entered disabled state