[ 1806.197873][T16551] br0: port 1(gw_l) entered blocking state
[ 1806.198409][T16551] br0: port 1(gw_l) entered disabled state
[ 1806.198783][T16551] gw_l: entered allmulticast mode
[ 1806.201839][T16551] gw_l: entered promiscuous mode
[ 1806.204072][T16551] br0: port 1(gw_l) entered blocking state
[ 1806.204507][T16551] br0: port 1(gw_l) entered forwarding state
[ 1806.932498][T16553] br0: port 2(amtg) entered blocking state
[ 1806.933414][T16553] br0: port 2(amtg) entered disabled state
[ 1806.933822][T16553] amtg: entered allmulticast mode
[ 1806.936578][T16553] amtg: entered promiscuous mode
[ 1809.028988][T16566] br0: port 2(amtg) entered blocking state
[ 1809.029483][T16566] br0: port 2(amtg) entered forwarding state
[ 1809.985113][T16572] amtr: entered allmulticast mode
[ 1809.985791][T16572] relay_gw: entered allmulticast mode
[ 1809.986198][T16572] relay_src: entered allmulticast mode
[ 3452.935888][   T68] br0: port 1(gw_l) entered disabled state
[ 3453.072172][   T68] gw_l (unregistering): left allmulticast mode
[ 3453.072907][   T68] gw_l (unregistering): left promiscuous mode
[ 3453.073527][   T68] br0: port 1(gw_l) entered disabled state
[ 3453.149678][   T68] amtg: left allmulticast mode
[ 3453.149987][   T68] amtg: left promiscuous mode
[ 3453.150540][   T68] br0: port 2(amtg) entered disabled state
[ 3453.229605][T16572] amtr: left allmulticast mode
[ 3453.230500][T16572] relay_gw: left allmulticast mode
[ 3453.231162][T16572] relay_src: left allmulticast mode