[ 1640.514036][T20587] br0: port 1(gw_l) entered blocking state
[ 1640.515589][T20587] br0: port 1(gw_l) entered disabled state
[ 1640.515857][T20587] gw_l: entered allmulticast mode
[ 1640.517115][T20587] gw_l: entered promiscuous mode
[ 1640.518763][T20587] br0: port 1(gw_l) entered blocking state
[ 1640.519074][T20587] br0: port 1(gw_l) entered forwarding state
[ 1641.008486][T20589] br0: port 2(amtg) entered blocking state
[ 1641.008913][T20589] br0: port 2(amtg) entered disabled state
[ 1641.009172][T20589] amtg: entered allmulticast mode
[ 1641.010574][T20589] amtg: entered promiscuous mode
[ 1642.508516][T20600] br0: port 2(amtg) entered blocking state
[ 1642.508861][T20600] br0: port 2(amtg) entered forwarding state
[ 1643.162477][T20606] amtr: entered allmulticast mode
[ 1643.162925][T20606] relay_gw: entered allmulticast mode
[ 1643.163204][T20606] relay_src: entered allmulticast mode
[ 2873.359625][   T68] br0: port 1(gw_l) entered disabled state
[ 2873.480795][   T68] gw_l (unregistering): left allmulticast mode
[ 2873.481158][   T68] gw_l (unregistering): left promiscuous mode
[ 2873.481372][   T68] br0: port 1(gw_l) entered disabled state
[ 2873.555343][   T68] amtg: left allmulticast mode
[ 2873.555676][   T68] amtg: left promiscuous mode
[ 2873.556015][   T68] br0: port 2(amtg) entered disabled state
[ 2873.614565][T20606] amtr: left allmulticast mode
[ 2873.614869][T20606] relay_gw: left allmulticast mode
[ 2873.615128][T20606] relay_src: left allmulticast mode