[ 1911.784724][T15736] br0: port 1(gw_l) entered blocking state
[ 1911.785638][T15736] br0: port 1(gw_l) entered disabled state
[ 1911.785899][T15736] gw_l: entered allmulticast mode
[ 1911.787156][T15736] gw_l: entered promiscuous mode
[ 1911.788644][T15736] br0: port 1(gw_l) entered blocking state
[ 1911.789019][T15736] br0: port 1(gw_l) entered forwarding state
[ 1912.586453][T15738] br0: port 2(amtg) entered blocking state
[ 1912.586700][T15738] br0: port 2(amtg) entered disabled state
[ 1912.586940][T15738] amtg: entered allmulticast mode
[ 1912.588239][T15738] amtg: entered promiscuous mode
[ 1915.542449][T15750] br0: port 2(amtg) entered blocking state
[ 1915.542780][T15750] br0: port 2(amtg) entered forwarding state
[ 1916.844998][T15757] amtr: entered allmulticast mode
[ 1916.845483][T15757] relay_gw: entered allmulticast mode
[ 1916.845774][T15757] relay_src: entered allmulticast mode
[ 3107.476911][   T11] br0: port 1(gw_l) entered disabled state
[ 3107.556993][   T11] gw_l (unregistering): left allmulticast mode
[ 3107.557292][   T11] gw_l (unregistering): left promiscuous mode
[ 3107.557519][   T11] br0: port 1(gw_l) entered disabled state
[ 3107.617931][   T11] amtg: left allmulticast mode
[ 3107.618152][   T11] amtg: left promiscuous mode
[ 3107.618475][   T11] br0: port 2(amtg) entered disabled state
[ 3107.877822][   T11] relay_gw (unregistering): left allmulticast mode
[ 3107.896163][   T11] amtr (unregistering): left allmulticast mode
[ 3107.911039][T15757] relay_src: left allmulticast mode