[ 1896.866884][T15852] br0: port 1(gw_l) entered blocking state
[ 1896.867405][T15852] br0: port 1(gw_l) entered disabled state
[ 1896.867659][T15852] gw_l: entered allmulticast mode
[ 1896.868836][T15852] gw_l: entered promiscuous mode
[ 1896.870309][T15852] br0: port 1(gw_l) entered blocking state
[ 1896.870588][T15852] br0: port 1(gw_l) entered forwarding state
[ 1897.620539][T15854] br0: port 2(amtg) entered blocking state
[ 1897.620774][T15854] br0: port 2(amtg) entered disabled state
[ 1897.621003][T15854] amtg: entered allmulticast mode
[ 1897.622288][T15854] amtg: entered promiscuous mode
[ 1900.595986][T15866] br0: port 2(amtg) entered blocking state
[ 1900.596331][T15866] br0: port 2(amtg) entered forwarding state
[ 1901.916227][T15875] amtr: entered allmulticast mode
[ 1901.916665][T15875] relay_gw: entered allmulticast mode
[ 1901.916919][T15875] relay_src: entered allmulticast mode
[ 3065.274590][   T74] br0: port 1(gw_l) entered disabled state
[ 3065.416944][   T74] gw_l (unregistering): left allmulticast mode
[ 3065.417290][   T74] gw_l (unregistering): left promiscuous mode
[ 3065.417607][   T74] br0: port 1(gw_l) entered disabled state
[ 3065.454807][   T74] amtg: left allmulticast mode
[ 3065.455010][   T74] amtg: left promiscuous mode
[ 3065.455312][   T74] br0: port 2(amtg) entered disabled state
[ 3065.720086][   T74] relay_gw (unregistering): left allmulticast mode
[ 3065.750403][   T74] amtr (unregistering): left allmulticast mode