[ 1980.923195][T15708] br0: port 1(gw_l) entered blocking state
[ 1980.923799][T15708] br0: port 1(gw_l) entered disabled state
[ 1980.925067][T15708] gw_l: entered allmulticast mode
[ 1980.926410][T15708] gw_l: entered promiscuous mode
[ 1980.927958][T15708] br0: port 1(gw_l) entered blocking state
[ 1980.928249][T15708] br0: port 1(gw_l) entered forwarding state
[ 1981.779564][T15710] br0: port 2(amtg) entered blocking state
[ 1981.779854][T15710] br0: port 2(amtg) entered disabled state
[ 1981.780130][T15710] amtg: entered allmulticast mode
[ 1981.782167][T15710] amtg: entered promiscuous mode
[ 1984.842862][T15722] br0: port 2(amtg) entered blocking state
[ 1984.843131][T15722] br0: port 2(amtg) entered forwarding state
[ 1986.187708][T15729] amtr: entered allmulticast mode
[ 1986.188104][T15729] relay_gw: entered allmulticast mode
[ 1986.188328][T15729] relay_src: entered allmulticast mode
[ 3157.780318][   T11] br0: port 1(gw_l) entered disabled state
[ 3157.926659][   T11] gw_l (unregistering): left allmulticast mode
[ 3157.926965][   T11] gw_l (unregistering): left promiscuous mode
[ 3157.927150][   T11] br0: port 1(gw_l) entered disabled state
[ 3157.995748][   T11] amtg: left allmulticast mode
[ 3157.995955][   T11] amtg: left promiscuous mode
[ 3157.996229][   T11] br0: port 2(amtg) entered disabled state
[ 3158.237319][   T11] relay_gw (unregistering): left allmulticast mode
[ 3158.274909][   T11] amtr (unregistering): left allmulticast mode
[ 3158.304720][T15729] relay_src: left allmulticast mode