[ 1890.392804][T15906] br0: port 1(gw_l) entered blocking state
[ 1890.393220][T15906] br0: port 1(gw_l) entered disabled state
[ 1890.393494][T15906] gw_l: entered allmulticast mode
[ 1890.394664][T15906] gw_l: entered promiscuous mode
[ 1890.396176][T15906] br0: port 1(gw_l) entered blocking state
[ 1890.396480][T15906] br0: port 1(gw_l) entered forwarding state
[ 1891.170212][T15908] br0: port 2(amtg) entered blocking state
[ 1891.170459][T15908] br0: port 2(amtg) entered disabled state
[ 1891.171003][T15908] amtg: entered allmulticast mode
[ 1891.172307][T15908] amtg: entered promiscuous mode
[ 1894.069104][T15920] br0: port 2(amtg) entered blocking state
[ 1894.069417][T15920] br0: port 2(amtg) entered forwarding state
[ 1895.324440][T15928] amtr: entered allmulticast mode
[ 1895.324825][T15928] relay_gw: entered allmulticast mode
[ 1895.325056][T15928] relay_src: entered allmulticast mode
[ 3061.584291][   T75] br0: port 1(gw_l) entered disabled state
[ 3061.659930][   T75] gw_l (unregistering): left allmulticast mode
[ 3061.660289][   T75] gw_l (unregistering): left promiscuous mode
[ 3061.660513][   T75] br0: port 1(gw_l) entered disabled state
[ 3061.737480][   T75] amtg: left allmulticast mode
[ 3061.737724][   T75] amtg: left promiscuous mode
[ 3061.738032][   T75] br0: port 2(amtg) entered disabled state
[ 3061.914617][   T75] relay_gw (unregistering): left allmulticast mode
[ 3061.943771][   T75] amtr (unregistering): left allmulticast mode
[ 3062.034122][T15928] relay_src: left allmulticast mode