[ 1972.544845][T15680] br0: port 1(gw_l) entered blocking state
[ 1972.545408][T15680] br0: port 1(gw_l) entered disabled state
[ 1972.546010][T15680] gw_l: entered allmulticast mode
[ 1972.547245][T15680] gw_l: entered promiscuous mode
[ 1972.548850][T15680] br0: port 1(gw_l) entered blocking state
[ 1972.549148][T15680] br0: port 1(gw_l) entered forwarding state
[ 1973.475749][T15682] br0: port 2(amtg) entered blocking state
[ 1973.476104][T15682] br0: port 2(amtg) entered disabled state
[ 1973.481903][T15682] amtg: entered allmulticast mode
[ 1973.483363][T15682] amtg: entered promiscuous mode
[ 1976.767378][T15694] br0: port 2(amtg) entered blocking state
[ 1976.767706][T15694] br0: port 2(amtg) entered forwarding state
[ 1978.219059][T15701] amtr: entered allmulticast mode
[ 1978.219519][T15701] relay_gw: entered allmulticast mode
[ 1978.219766][T15701] relay_src: entered allmulticast mode
[ 3162.914987][   T11] br0: port 1(gw_l) entered disabled state
[ 3163.073984][   T11] gw_l (unregistering): left allmulticast mode
[ 3163.074395][   T11] gw_l (unregistering): left promiscuous mode
[ 3163.074810][   T11] br0: port 1(gw_l) entered disabled state
[ 3163.141725][   T11] amtg: left allmulticast mode
[ 3163.142009][   T11] amtg: left promiscuous mode
[ 3163.142469][   T11] br0: port 2(amtg) entered disabled state
[ 3163.333870][   T11] relay_gw (unregistering): left allmulticast mode
[ 3163.359722][   T11] amtr (unregistering): left allmulticast mode
[ 3163.433490][T15701] relay_src: left allmulticast mode