[ 1916.407984][T15819] br0: port 1(gw_l) entered blocking state
[ 1916.408500][T15819] br0: port 1(gw_l) entered disabled state
[ 1916.409944][T15819] gw_l: entered allmulticast mode
[ 1916.411732][T15819] gw_l: entered promiscuous mode
[ 1916.413355][T15819] br0: port 1(gw_l) entered blocking state
[ 1916.413649][T15819] br0: port 1(gw_l) entered forwarding state
[ 1917.253871][T15821] br0: port 2(amtg) entered blocking state
[ 1917.254110][T15821] br0: port 2(amtg) entered disabled state
[ 1917.254332][T15821] amtg: entered allmulticast mode
[ 1917.255606][T15821] amtg: entered promiscuous mode
[ 1920.214572][T15833] br0: port 2(amtg) entered blocking state
[ 1920.214980][T15833] br0: port 2(amtg) entered forwarding state
[ 1921.528790][T15840] amtr: entered allmulticast mode
[ 1921.529212][T15840] relay_gw: entered allmulticast mode
[ 1921.529475][T15840] relay_src: entered allmulticast mode
[ 3134.958685][   T11] br0: port 1(gw_l) entered disabled state
[ 3135.112459][   T11] gw_l (unregistering): left allmulticast mode
[ 3135.112780][   T11] gw_l (unregistering): left promiscuous mode
[ 3135.112973][   T11] br0: port 1(gw_l) entered disabled state
[ 3135.174682][   T11] amtg: left allmulticast mode
[ 3135.174898][   T11] amtg: left promiscuous mode
[ 3135.175186][   T11] br0: port 2(amtg) entered disabled state
[ 3135.378080][   T11] relay_gw (unregistering): left allmulticast mode
[ 3135.411973][   T11] amtr (unregistering): left allmulticast mode
[ 3135.434326][T15840] relay_src: left allmulticast mode