[  989.506260] br0: port 1(gw_l) entered blocking state
[  989.506305] br0: port 1(gw_l) entered disabled state
[  989.506343] gw_l: entered allmulticast mode
[  989.506393] gw_l: entered promiscuous mode
[  989.506440] br0: port 1(gw_l) entered blocking state
[  989.506479] br0: port 1(gw_l) entered forwarding state
[  989.521945] br0: port 2(amtg) entered blocking state
[  989.521976] br0: port 2(amtg) entered disabled state
[  989.522035] amtg: entered allmulticast mode
[  989.522080] amtg: entered promiscuous mode
[  989.572418] br0: port 2(amtg) entered blocking state
[  989.572495] br0: port 2(amtg) entered forwarding state
[  989.599064] amtr: entered allmulticast mode
[  989.599097] relay_gw: entered allmulticast mode
[  989.599128] relay_src: entered allmulticast mode
[ 1003.329256] amtr: left allmulticast mode
[ 1003.329295] relay_gw: left allmulticast mode
[ 1003.329331] relay_src: left allmulticast mode
[ 1003.330371] br0: port 1(gw_l) entered disabled state
[ 1003.330573] gw_l (unregistering): left allmulticast mode
[ 1003.330613] gw_l (unregistering): left promiscuous mode
[ 1003.330649] br0: port 1(gw_l) entered disabled state
[ 1003.348321] amtg: left allmulticast mode
[ 1003.348481] amtg: left promiscuous mode
[ 1003.348527] br0: port 2(amtg) entered disabled state