[ 1918.512299][T15916] br0: port 1(gw_l) entered blocking state
[ 1918.512686][T15916] br0: port 1(gw_l) entered disabled state
[ 1918.512949][T15916] gw_l: entered allmulticast mode
[ 1918.514160][T15916] gw_l: entered promiscuous mode
[ 1918.515687][T15916] br0: port 1(gw_l) entered blocking state
[ 1918.516077][T15916] br0: port 1(gw_l) entered forwarding state
[ 1919.317498][T15918] br0: port 2(amtg) entered blocking state
[ 1919.317817][T15918] br0: port 2(amtg) entered disabled state
[ 1919.318068][T15918] amtg: entered allmulticast mode
[ 1919.319329][T15918] amtg: entered promiscuous mode
[ 1922.267840][T15930] br0: port 2(amtg) entered blocking state
[ 1922.268131][T15930] br0: port 2(amtg) entered forwarding state
[ 1923.562001][T15937] amtr: entered allmulticast mode
[ 1923.562528][T15937] relay_gw: entered allmulticast mode
[ 1923.562780][T15937] relay_src: entered allmulticast mode
[ 3115.114553][   T11] br0: port 1(gw_l) entered disabled state
[ 3115.262633][   T11] gw_l (unregistering): left allmulticast mode
[ 3115.262970][   T11] gw_l (unregistering): left promiscuous mode
[ 3115.263169][   T11] br0: port 1(gw_l) entered disabled state
[ 3115.331468][   T11] amtg: left allmulticast mode
[ 3115.331782][   T11] amtg: left promiscuous mode
[ 3115.332102][   T11] br0: port 2(amtg) entered disabled state
[ 3115.523277][   T11] relay_gw (unregistering): left allmulticast mode
[ 3115.539628][   T11] amtr (unregistering): left allmulticast mode
[ 3115.590343][T15937] relay_src: left allmulticast mode