[ 1643.221316][T20129] br0: port 1(gw_l) entered blocking state
[ 1643.221883][T20129] br0: port 1(gw_l) entered disabled state
[ 1643.222174][T20129] gw_l: entered allmulticast mode
[ 1643.223479][T20129] gw_l: entered promiscuous mode
[ 1643.225403][T20129] br0: port 1(gw_l) entered blocking state
[ 1643.225757][T20129] br0: port 1(gw_l) entered forwarding state
[ 1643.705397][T20131] br0: port 2(amtg) entered blocking state
[ 1643.705794][T20131] br0: port 2(amtg) entered disabled state
[ 1643.706215][T20131] amtg: entered allmulticast mode
[ 1643.707531][T20131] amtg: entered promiscuous mode
[ 1645.218213][T20142] br0: port 2(amtg) entered blocking state
[ 1645.218778][T20142] br0: port 2(amtg) entered forwarding state
[ 1645.893066][T20148] amtr: entered allmulticast mode
[ 1645.893600][T20148] relay_gw: entered allmulticast mode
[ 1645.894248][T20148] relay_src: entered allmulticast mode
[ 2844.553220][   T67] br0: port 1(gw_l) entered disabled state
[ 2844.691142][   T67] gw_l (unregistering): left allmulticast mode
[ 2844.691507][   T67] gw_l (unregistering): left promiscuous mode
[ 2844.691706][   T67] br0: port 1(gw_l) entered disabled state
[ 2844.767010][   T67] amtg: left allmulticast mode
[ 2844.767299][   T67] amtg: left promiscuous mode
[ 2844.767642][   T67] br0: port 2(amtg) entered disabled state
[ 2844.824036][T20148] amtr: left allmulticast mode
[ 2844.824355][T20148] relay_gw: left allmulticast mode
[ 2844.824615][T20148] relay_src: left allmulticast mode