[ 1980.106442][T15732] br0: port 1(gw_l) entered blocking state
[ 1980.106909][T15732] br0: port 1(gw_l) entered disabled state
[ 1980.107149][T15732] gw_l: entered allmulticast mode
[ 1980.108421][T15732] gw_l: entered promiscuous mode
[ 1980.110203][T15732] br0: port 1(gw_l) entered blocking state
[ 1980.110570][T15732] br0: port 1(gw_l) entered forwarding state
[ 1980.931499][T15735] br0: port 2(amtg) entered blocking state
[ 1980.931731][T15735] br0: port 2(amtg) entered disabled state
[ 1980.932017][T15735] amtg: entered allmulticast mode
[ 1980.933295][T15735] amtg: entered promiscuous mode
[ 1984.023960][T15747] br0: port 2(amtg) entered blocking state
[ 1984.024244][T15747] br0: port 2(amtg) entered forwarding state
[ 1985.403677][T15755] amtr: entered allmulticast mode
[ 1985.404610][T15755] relay_gw: entered allmulticast mode
[ 1985.404872][T15755] relay_src: entered allmulticast mode
[ 3182.747381][   T73] br0: port 1(gw_l) entered disabled state
[ 3182.818533][   T73] gw_l (unregistering): left allmulticast mode
[ 3182.818807][   T73] gw_l (unregistering): left promiscuous mode
[ 3182.819000][   T73] br0: port 1(gw_l) entered disabled state
[ 3182.889474][   T73] amtg: left allmulticast mode
[ 3182.889695][   T73] amtg: left promiscuous mode
[ 3182.889983][   T73] br0: port 2(amtg) entered disabled state
[ 3183.092296][   T73] relay_gw (unregistering): left allmulticast mode
[ 3183.133549][   T73] amtr (unregistering): left allmulticast mode
[ 3183.242526][T15755] relay_src: left allmulticast mode