[ 1911.554155][T15775] br0: port 1(gw_l) entered blocking state
[ 1911.554776][T15775] br0: port 1(gw_l) entered disabled state
[ 1911.555020][T15775] gw_l: entered allmulticast mode
[ 1911.556314][T15775] gw_l: entered promiscuous mode
[ 1911.558517][T15775] br0: port 1(gw_l) entered blocking state
[ 1911.558837][T15775] br0: port 1(gw_l) entered forwarding state
[ 1912.296258][T15777] br0: port 2(amtg) entered blocking state
[ 1912.296533][T15777] br0: port 2(amtg) entered disabled state
[ 1912.296790][T15777] amtg: entered allmulticast mode
[ 1912.298106][T15777] amtg: entered promiscuous mode
[ 1915.212983][T15789] br0: port 2(amtg) entered blocking state
[ 1915.213297][T15789] br0: port 2(amtg) entered forwarding state
[ 1916.483444][T15798] amtr: entered allmulticast mode
[ 1916.483871][T15798] relay_gw: entered allmulticast mode
[ 1916.484138][T15798] relay_src: entered allmulticast mode
[ 3091.481107][   T72] br0: port 1(gw_l) entered disabled state
[ 3091.629807][   T72] gw_l (unregistering): left allmulticast mode
[ 3091.630116][   T72] gw_l (unregistering): left promiscuous mode
[ 3091.630293][   T72] br0: port 1(gw_l) entered disabled state
[ 3091.683692][   T72] amtg: left allmulticast mode
[ 3091.683976][   T72] amtg: left promiscuous mode
[ 3091.684262][   T72] br0: port 2(amtg) entered disabled state
[ 3091.973542][   T72] relay_gw (unregistering): left allmulticast mode
[ 3092.017757][   T72] amtr (unregistering): left allmulticast mode
[ 3092.048844][T15798] relay_src: left allmulticast mode