[ 1819.433703][T16127] br0: port 1(gw_l) entered blocking state
[ 1819.434697][T16127] br0: port 1(gw_l) entered disabled state
[ 1819.435098][T16127] gw_l: entered allmulticast mode
[ 1819.437351][T16127] gw_l: entered promiscuous mode
[ 1819.440311][T16127] br0: port 1(gw_l) entered blocking state
[ 1819.440740][T16127] br0: port 1(gw_l) entered forwarding state
[ 1820.175666][T16129] br0: port 2(amtg) entered blocking state
[ 1820.178831][T16129] br0: port 2(amtg) entered disabled state
[ 1820.179516][T16129] amtg: entered allmulticast mode
[ 1820.182502][T16129] amtg: entered promiscuous mode
[ 1822.544153][T16142] br0: port 2(amtg) entered blocking state
[ 1822.544598][T16142] br0: port 2(amtg) entered forwarding state
[ 1823.576075][T16148] amtr: entered allmulticast mode
[ 1823.576664][T16148] relay_gw: entered allmulticast mode
[ 1823.577077][T16148] relay_src: entered allmulticast mode
[ 3567.268241][   T12] br0: port 1(gw_l) entered disabled state
[ 3567.356969][   T12] gw_l (unregistering): left allmulticast mode
[ 3567.357491][   T12] gw_l (unregistering): left promiscuous mode
[ 3567.357880][   T12] br0: port 1(gw_l) entered disabled state
[ 3567.418086][   T12] amtg: left allmulticast mode
[ 3567.418451][   T12] amtg: left promiscuous mode
[ 3567.418935][   T12] br0: port 2(amtg) entered disabled state
[ 3567.681053][   T12] relay_gw (unregistering): left allmulticast mode
[ 3567.728548][   T12] amtr (unregistering): left allmulticast mode
[ 3567.757253][T16148] relay_src: left allmulticast mode