[ 1898.829293][T15647] br0: port 1(gw_l) entered blocking state
[ 1898.829682][T15647] br0: port 1(gw_l) entered disabled state
[ 1898.829914][T15647] gw_l: entered allmulticast mode
[ 1898.831128][T15647] gw_l: entered promiscuous mode
[ 1898.832709][T15647] br0: port 1(gw_l) entered blocking state
[ 1898.832977][T15647] br0: port 1(gw_l) entered forwarding state
[ 1899.621251][T15649] br0: port 2(amtg) entered blocking state
[ 1899.621519][T15649] br0: port 2(amtg) entered disabled state
[ 1899.622017][T15649] amtg: entered allmulticast mode
[ 1899.623256][T15649] amtg: entered promiscuous mode
[ 1902.544112][T15661] br0: port 2(amtg) entered blocking state
[ 1902.544500][T15661] br0: port 2(amtg) entered forwarding state
[ 1903.824963][T15668] amtr: entered allmulticast mode
[ 1903.825416][T15668] relay_gw: entered allmulticast mode
[ 1903.825664][T15668] relay_src: entered allmulticast mode
[ 3085.510001][   T73] br0: port 1(gw_l) entered disabled state
[ 3085.654187][   T73] gw_l (unregistering): left allmulticast mode
[ 3085.654580][   T73] gw_l (unregistering): left promiscuous mode
[ 3085.654798][   T73] br0: port 1(gw_l) entered disabled state
[ 3085.697236][   T73] amtg: left allmulticast mode
[ 3085.697540][   T73] amtg: left promiscuous mode
[ 3085.697848][   T73] br0: port 2(amtg) entered disabled state
[ 3085.953802][   T73] relay_gw (unregistering): left allmulticast mode
[ 3085.987706][   T73] amtr (unregistering): left allmulticast mode
[ 3086.016061][T15668] relay_src: left allmulticast mode