[ 1905.660741][T15726] br0: port 1(gw_l) entered blocking state
[ 1905.661192][T15726] br0: port 1(gw_l) entered disabled state
[ 1905.661442][T15726] gw_l: entered allmulticast mode
[ 1905.662666][T15726] gw_l: entered promiscuous mode
[ 1905.664129][T15726] br0: port 1(gw_l) entered blocking state
[ 1905.664425][T15726] br0: port 1(gw_l) entered forwarding state
[ 1906.479134][T15728] br0: port 2(amtg) entered blocking state
[ 1906.479662][T15728] br0: port 2(amtg) entered disabled state
[ 1906.479899][T15728] amtg: entered allmulticast mode
[ 1906.481123][T15728] amtg: entered promiscuous mode
[ 1909.459502][T15740] br0: port 2(amtg) entered blocking state
[ 1909.459918][T15740] br0: port 2(amtg) entered forwarding state
[ 1910.837420][T15748] amtr: entered allmulticast mode
[ 1910.837818][T15748] relay_gw: entered allmulticast mode
[ 1910.838067][T15748] relay_src: entered allmulticast mode
[ 3100.591806][   T74] br0: port 1(gw_l) entered disabled state
[ 3100.681939][   T74] gw_l (unregistering): left allmulticast mode
[ 3100.682287][   T74] gw_l (unregistering): left promiscuous mode
[ 3100.682488][   T74] br0: port 1(gw_l) entered disabled state
[ 3100.784283][   T74] amtg: left allmulticast mode
[ 3100.784497][   T74] amtg: left promiscuous mode
[ 3100.784804][   T74] br0: port 2(amtg) entered disabled state
[ 3100.958560][   T74] relay_gw (unregistering): left allmulticast mode
[ 3101.000536][   T74] amtr (unregistering): left allmulticast mode
[ 3101.092721][T15748] relay_src: left allmulticast mode