[ 1607.280287][T20283] br0: port 1(gw_l) entered blocking state
[ 1607.280732][T20283] br0: port 1(gw_l) entered disabled state
[ 1607.281019][T20283] gw_l: entered allmulticast mode
[ 1607.282273][T20283] gw_l: entered promiscuous mode
[ 1607.285158][T20283] br0: port 1(gw_l) entered blocking state
[ 1607.285476][T20283] br0: port 1(gw_l) entered forwarding state
[ 1607.773941][T20285] br0: port 2(amtg) entered blocking state
[ 1607.774345][T20285] br0: port 2(amtg) entered disabled state
[ 1607.774602][T20285] amtg: entered allmulticast mode
[ 1607.775991][T20285] amtg: entered promiscuous mode
[ 1609.205121][T20296] br0: port 2(amtg) entered blocking state
[ 1609.205687][T20296] br0: port 2(amtg) entered forwarding state
[ 1609.868616][T20303] amtr: entered allmulticast mode
[ 1609.869038][T20303] relay_gw: entered allmulticast mode
[ 1609.869279][T20303] relay_src: entered allmulticast mode
[ 2790.216949][   T11] br0: port 1(gw_l) entered disabled state
[ 2790.349582][   T11] gw_l (unregistering): left allmulticast mode
[ 2790.349949][   T11] gw_l (unregistering): left promiscuous mode
[ 2790.350146][   T11] br0: port 1(gw_l) entered disabled state
[ 2790.410369][   T11] amtg: left allmulticast mode
[ 2790.410576][   T11] amtg: left promiscuous mode
[ 2790.410882][   T11] br0: port 2(amtg) entered disabled state
[ 2790.454425][T20303] amtr: left allmulticast mode
[ 2790.454760][T20303] relay_gw: left allmulticast mode
[ 2790.455034][T20303] relay_src: left allmulticast mode