[ 1892.754056][T15597] br0: port 1(gw_l) entered blocking state
[ 1892.755429][T15597] br0: port 1(gw_l) entered disabled state
[ 1892.755683][T15597] gw_l: entered allmulticast mode
[ 1892.757153][T15597] gw_l: entered promiscuous mode
[ 1892.758828][T15597] br0: port 1(gw_l) entered blocking state
[ 1892.759108][T15597] br0: port 1(gw_l) entered forwarding state
[ 1893.560189][T15599] br0: port 2(amtg) entered blocking state
[ 1893.560536][T15599] br0: port 2(amtg) entered disabled state
[ 1893.560793][T15599] amtg: entered allmulticast mode
[ 1893.562139][T15599] amtg: entered promiscuous mode
[ 1896.526852][T15611] br0: port 2(amtg) entered blocking state
[ 1896.527177][T15611] br0: port 2(amtg) entered forwarding state
[ 1897.824318][T15619] amtr: entered allmulticast mode
[ 1897.824743][T15619] relay_gw: entered allmulticast mode
[ 1897.824970][T15619] relay_src: entered allmulticast mode
[ 3075.896408][   T70] br0: port 1(gw_l) entered disabled state
[ 3075.981144][   T70] gw_l (unregistering): left allmulticast mode
[ 3075.981427][   T70] gw_l (unregistering): left promiscuous mode
[ 3075.981626][   T70] br0: port 1(gw_l) entered disabled state
[ 3076.052931][   T70] amtg: left allmulticast mode
[ 3076.053119][   T70] amtg: left promiscuous mode
[ 3076.053442][   T70] br0: port 2(amtg) entered disabled state
[ 3076.323863][   T70] relay_gw (unregistering): left allmulticast mode
[ 3076.368593][   T70] amtr (unregistering): left allmulticast mode
[ 3076.398526][T15619] relay_src: left allmulticast mode