[ 1901.703357][T16147] br0: port 1(gw_l) entered blocking state
[ 1901.703767][T16147] br0: port 1(gw_l) entered disabled state
[ 1901.704018][T16147] gw_l: entered allmulticast mode
[ 1901.705203][T16147] gw_l: entered promiscuous mode
[ 1901.711133][T16147] br0: port 1(gw_l) entered blocking state
[ 1901.711443][T16147] br0: port 1(gw_l) entered forwarding state
[ 1902.492496][T16149] br0: port 2(amtg) entered blocking state
[ 1902.492729][T16149] br0: port 2(amtg) entered disabled state
[ 1902.493153][T16149] amtg: entered allmulticast mode
[ 1902.494360][T16149] amtg: entered promiscuous mode
[ 1905.305596][T16161] br0: port 2(amtg) entered blocking state
[ 1905.305842][T16161] br0: port 2(amtg) entered forwarding state
[ 1906.589931][T16169] amtr: entered allmulticast mode
[ 1906.590317][T16169] relay_gw: entered allmulticast mode
[ 1906.590541][T16169] relay_src: entered allmulticast mode
[ 3084.391559][   T73] br0: port 1(gw_l) entered disabled state
[ 3084.570524][   T73] gw_l (unregistering): left allmulticast mode
[ 3084.570988][   T73] gw_l (unregistering): left promiscuous mode
[ 3084.571322][   T73] br0: port 1(gw_l) entered disabled state
[ 3084.644794][   T73] amtg: left allmulticast mode
[ 3084.645153][   T73] amtg: left promiscuous mode
[ 3084.645640][   T73] br0: port 2(amtg) entered disabled state
[ 3084.893885][   T73] relay_gw (unregistering): left allmulticast mode
[ 3084.917437][   T73] amtr (unregistering): left allmulticast mode
[ 3084.945428][T16169] relay_src: left allmulticast mode