[ 1228.851640] br0: port 1(gw_l) entered blocking state
[ 1228.851725] br0: port 1(gw_l) entered disabled state
[ 1228.851788] gw_l: entered allmulticast mode
[ 1228.851865] gw_l: entered promiscuous mode
[ 1228.851929] br0: port 1(gw_l) entered blocking state
[ 1228.851994] br0: port 1(gw_l) entered forwarding state
[ 1228.897860] br0: port 2(amtg) entered blocking state
[ 1228.897925] br0: port 2(amtg) entered disabled state
[ 1228.897978] amtg: entered allmulticast mode
[ 1228.898037] amtg: entered promiscuous mode
[ 1229.069596] br0: port 2(amtg) entered blocking state
[ 1229.069671] br0: port 2(amtg) entered forwarding state
[ 1229.149527] gretap0: entered allmulticast mode
[ 1229.149627] erspan0: entered allmulticast mode
[ 1229.149717] amtr: entered allmulticast mode
[ 1229.149776] relay_gw: entered allmulticast mode
[ 1229.149837] relay_src: entered allmulticast mode
[ 1246.269301] br0: port 1(gw_l) entered disabled state
[ 1246.269595] gw_l (unregistering): left allmulticast mode
[ 1246.269688] gw_l (unregistering): left promiscuous mode
[ 1246.269749] br0: port 1(gw_l) entered disabled state
[ 1246.282201] amtg: left allmulticast mode
[ 1246.282293] amtg: left promiscuous mode
[ 1246.282373] br0: port 2(amtg) entered disabled state
[ 1246.292329] gretap0: left allmulticast mode
[ 1246.292398] erspan0: left allmulticast mode
[ 1246.292453] amtr: left allmulticast mode
[ 1246.292504] relay_gw: left allmulticast mode
[ 1246.292565] relay_src: left allmulticast mode