[ 1796.296500][T16609] br0: port 1(gw_l) entered blocking state
[ 1796.297256][T16609] br0: port 1(gw_l) entered disabled state
[ 1796.297651][T16609] gw_l: entered allmulticast mode
[ 1796.299742][T16609] gw_l: entered promiscuous mode
[ 1796.302034][T16609] br0: port 1(gw_l) entered blocking state
[ 1796.302466][T16609] br0: port 1(gw_l) entered forwarding state
[ 1797.005439][T16611] br0: port 2(amtg) entered blocking state
[ 1797.006052][T16611] br0: port 2(amtg) entered disabled state
[ 1797.006427][T16611] amtg: entered allmulticast mode
[ 1797.008633][T16611] amtg: entered promiscuous mode
[ 1799.028906][T16623] br0: port 2(amtg) entered blocking state
[ 1799.029363][T16623] br0: port 2(amtg) entered forwarding state
[ 1799.945793][T16629] amtr: entered allmulticast mode
[ 1799.946486][T16629] relay_gw: entered allmulticast mode
[ 1799.946925][T16629] relay_src: entered allmulticast mode
[ 3449.378330][   T12] br0: port 1(gw_l) entered disabled state
[ 3449.465989][   T12] gw_l (unregistering): left allmulticast mode
[ 3449.466518][   T12] gw_l (unregistering): left promiscuous mode
[ 3449.466841][   T12] br0: port 1(gw_l) entered disabled state
[ 3449.538378][   T12] amtg: left allmulticast mode
[ 3449.538695][   T12] amtg: left promiscuous mode
[ 3449.539123][   T12] br0: port 2(amtg) entered disabled state
[ 3449.771379][   T12] relay_gw (unregistering): left allmulticast mode
[ 3449.794257][   T12] amtr (unregistering): left allmulticast mode
[ 3449.812998][T16629] relay_src: left allmulticast mode