[ 1911.273026][T16269] br0: port 1(gw_l) entered blocking state
[ 1911.273399][T16269] br0: port 1(gw_l) entered disabled state
[ 1911.273962][T16269] gw_l: entered allmulticast mode
[ 1911.275156][T16269] gw_l: entered promiscuous mode
[ 1911.276647][T16269] br0: port 1(gw_l) entered blocking state
[ 1911.276937][T16269] br0: port 1(gw_l) entered forwarding state
[ 1912.069574][T16271] br0: port 2(amtg) entered blocking state
[ 1912.070830][T16271] br0: port 2(amtg) entered disabled state
[ 1912.071766][T16271] amtg: entered allmulticast mode
[ 1912.073131][T16271] amtg: entered promiscuous mode
[ 1914.959228][T16283] br0: port 2(amtg) entered blocking state
[ 1914.959703][T16283] br0: port 2(amtg) entered forwarding state
[ 1916.339861][T16290] amtr: entered allmulticast mode
[ 1916.340299][T16290] relay_gw: entered allmulticast mode
[ 1916.340552][T16290] relay_src: entered allmulticast mode
[ 3115.797691][   T75] br0: port 1(gw_l) entered disabled state
[ 3115.936491][   T75] gw_l (unregistering): left allmulticast mode
[ 3115.936809][   T75] gw_l (unregistering): left promiscuous mode
[ 3115.937012][   T75] br0: port 1(gw_l) entered disabled state
[ 3115.990805][   T75] amtg: left allmulticast mode
[ 3115.991015][   T75] amtg: left promiscuous mode
[ 3115.991310][   T75] br0: port 2(amtg) entered disabled state
[ 3116.163124][   T75] relay_gw (unregistering): left allmulticast mode
[ 3116.192268][   T75] amtr (unregistering): left allmulticast mode
[ 3116.237501][T16290] relay_src: left allmulticast mode