[ 1641.643209][T20357] br0: port 1(gw_l) entered blocking state
[ 1641.643706][T20357] br0: port 1(gw_l) entered disabled state
[ 1641.643956][T20357] gw_l: entered allmulticast mode
[ 1641.645190][T20357] gw_l: entered promiscuous mode
[ 1641.647091][T20357] br0: port 1(gw_l) entered blocking state
[ 1641.647409][T20357] br0: port 1(gw_l) entered forwarding state
[ 1642.107366][T20359] br0: port 2(amtg) entered blocking state
[ 1642.107876][T20359] br0: port 2(amtg) entered disabled state
[ 1642.108456][T20359] amtg: entered allmulticast mode
[ 1642.109820][T20359] amtg: entered promiscuous mode
[ 1643.575997][T20371] br0: port 2(amtg) entered blocking state
[ 1643.576387][T20371] br0: port 2(amtg) entered forwarding state
[ 1644.239213][T20377] amtr: entered allmulticast mode
[ 1644.240002][T20377] relay_gw: entered allmulticast mode
[ 1644.240280][T20377] relay_src: entered allmulticast mode
[ 2838.979806][   T68] br0: port 1(gw_l) entered disabled state
[ 2839.143213][   T68] gw_l (unregistering): left allmulticast mode
[ 2839.143743][   T68] gw_l (unregistering): left promiscuous mode
[ 2839.144032][   T68] br0: port 1(gw_l) entered disabled state
[ 2839.210343][   T68] amtg: left allmulticast mode
[ 2839.210669][   T68] amtg: left promiscuous mode
[ 2839.211017][   T68] br0: port 2(amtg) entered disabled state
[ 2839.271279][T20377] amtr: left allmulticast mode
[ 2839.271646][T20377] relay_gw: left allmulticast mode
[ 2839.271892][T20377] relay_src: left allmulticast mode