[ 1913.643669][T15981] br0: port 1(gw_l) entered blocking state
[ 1913.644160][T15981] br0: port 1(gw_l) entered disabled state
[ 1913.644767][T15981] gw_l: entered allmulticast mode
[ 1913.645998][T15981] gw_l: entered promiscuous mode
[ 1913.647734][T15981] br0: port 1(gw_l) entered blocking state
[ 1913.648027][T15981] br0: port 1(gw_l) entered forwarding state
[ 1914.432862][T15983] br0: port 2(amtg) entered blocking state
[ 1914.433185][T15983] br0: port 2(amtg) entered disabled state
[ 1914.433742][T15983] amtg: entered allmulticast mode
[ 1914.440536][T15983] amtg: entered promiscuous mode
[ 1917.376112][T15995] br0: port 2(amtg) entered blocking state
[ 1917.376872][T15995] br0: port 2(amtg) entered forwarding state
[ 1918.717204][T16004] amtr: entered allmulticast mode
[ 1918.717674][T16004] relay_gw: entered allmulticast mode
[ 1918.717921][T16004] relay_src: entered allmulticast mode
[ 3116.803117][   T75] br0: port 1(gw_l) entered disabled state
[ 3116.876970][   T75] gw_l (unregistering): left allmulticast mode
[ 3116.877300][   T75] gw_l (unregistering): left promiscuous mode
[ 3116.877510][   T75] br0: port 1(gw_l) entered disabled state
[ 3116.950683][   T75] amtg: left allmulticast mode
[ 3116.950900][   T75] amtg: left promiscuous mode
[ 3116.951229][   T75] br0: port 2(amtg) entered disabled state
[ 3117.186660][   T75] relay_gw (unregistering): left allmulticast mode
[ 3117.220739][   T75] amtr (unregistering): left allmulticast mode
[ 3117.245546][T16004] relay_src: left allmulticast mode