[ 1641.988187][T20253] br0: port 1(gw_l) entered blocking state
[ 1641.988834][T20253] br0: port 1(gw_l) entered disabled state
[ 1641.989101][T20253] gw_l: entered allmulticast mode
[ 1641.990305][T20253] gw_l: entered promiscuous mode
[ 1641.991905][T20253] br0: port 1(gw_l) entered blocking state
[ 1641.992218][T20253] br0: port 1(gw_l) entered forwarding state
[ 1642.438640][T20255] br0: port 2(amtg) entered blocking state
[ 1642.439058][T20255] br0: port 2(amtg) entered disabled state
[ 1642.439317][T20255] amtg: entered allmulticast mode
[ 1642.440653][T20255] amtg: entered promiscuous mode
[ 1643.914245][T20266] br0: port 2(amtg) entered blocking state
[ 1643.914854][T20266] br0: port 2(amtg) entered forwarding state
[ 1644.574225][T20272] amtr: entered allmulticast mode
[ 1644.574709][T20272] relay_gw: entered allmulticast mode
[ 1644.574997][T20272] relay_src: entered allmulticast mode
[ 2868.265425][   T68] br0: port 1(gw_l) entered disabled state
[ 2868.408216][   T68] gw_l (unregistering): left allmulticast mode
[ 2868.408644][   T68] gw_l (unregistering): left promiscuous mode
[ 2868.408860][   T68] br0: port 1(gw_l) entered disabled state
[ 2868.448216][   T68] amtg: left allmulticast mode
[ 2868.448438][   T68] amtg: left promiscuous mode
[ 2868.448744][   T68] br0: port 2(amtg) entered disabled state
[ 2868.494738][T20272] amtr: left allmulticast mode
[ 2868.495185][T20272] relay_gw: left allmulticast mode
[ 2868.495459][T20272] relay_src: left allmulticast mode