[ 1638.982553][T19765] br0: port 1(gw_l) entered blocking state
[ 1638.982994][T19765] br0: port 1(gw_l) entered disabled state
[ 1638.983278][T19765] gw_l: entered allmulticast mode
[ 1638.984925][T19765] gw_l: entered promiscuous mode
[ 1638.986789][T19765] br0: port 1(gw_l) entered blocking state
[ 1638.987117][T19765] br0: port 1(gw_l) entered forwarding state
[ 1639.487354][T19767] br0: port 2(amtg) entered blocking state
[ 1639.487832][T19767] br0: port 2(amtg) entered disabled state
[ 1639.488483][T19767] amtg: entered allmulticast mode
[ 1639.490020][T19767] amtg: entered promiscuous mode
[ 1640.970607][T19778] br0: port 2(amtg) entered blocking state
[ 1640.970926][T19778] br0: port 2(amtg) entered forwarding state
[ 1641.641436][T19784] amtr: entered allmulticast mode
[ 1641.641948][T19784] relay_gw: entered allmulticast mode
[ 1641.642249][T19784] relay_src: entered allmulticast mode
[ 2847.908142][   T66] br0: port 1(gw_l) entered disabled state
[ 2848.042371][   T66] gw_l (unregistering): left allmulticast mode
[ 2848.042722][   T66] gw_l (unregistering): left promiscuous mode
[ 2848.043021][   T66] br0: port 1(gw_l) entered disabled state
[ 2848.109941][   T66] amtg: left allmulticast mode
[ 2848.110256][   T66] amtg: left promiscuous mode
[ 2848.110564][   T66] br0: port 2(amtg) entered disabled state
[ 2848.174551][T19784] amtr: left allmulticast mode
[ 2848.174871][T19784] relay_gw: left allmulticast mode
[ 2848.175223][T19784] relay_src: left allmulticast mode