[ 1915.895338][T15825] br0: port 1(gw_l) entered blocking state
[ 1915.896189][T15825] br0: port 1(gw_l) entered disabled state
[ 1915.896456][T15825] gw_l: entered allmulticast mode
[ 1915.898490][T15825] gw_l: entered promiscuous mode
[ 1915.899973][T15825] br0: port 1(gw_l) entered blocking state
[ 1915.900264][T15825] br0: port 1(gw_l) entered forwarding state
[ 1916.692976][T15827] br0: port 2(amtg) entered blocking state
[ 1916.693252][T15827] br0: port 2(amtg) entered disabled state
[ 1916.693493][T15827] amtg: entered allmulticast mode
[ 1916.694772][T15827] amtg: entered promiscuous mode
[ 1919.626713][T15839] br0: port 2(amtg) entered blocking state
[ 1919.627010][T15839] br0: port 2(amtg) entered forwarding state
[ 1920.904389][T15847] amtr: entered allmulticast mode
[ 1920.904819][T15847] relay_gw: entered allmulticast mode
[ 1920.905113][T15847] relay_src: entered allmulticast mode
[ 3115.651117][   T74] br0: port 1(gw_l) entered disabled state
[ 3115.717895][   T74] gw_l (unregistering): left allmulticast mode
[ 3115.718153][   T74] gw_l (unregistering): left promiscuous mode
[ 3115.718438][   T74] br0: port 1(gw_l) entered disabled state
[ 3115.795494][   T74] amtg: left allmulticast mode
[ 3115.795670][   T74] amtg: left promiscuous mode
[ 3115.795951][   T74] br0: port 2(amtg) entered disabled state
[ 3116.090599][   T74] relay_gw (unregistering): left allmulticast mode
[ 3116.122503][   T74] amtr (unregistering): left allmulticast mode
[ 3116.149550][T15847] relay_src: left allmulticast mode