[ 1888.385410][T15908] br0: port 1(gw_l) entered blocking state
[ 1888.385798][T15908] br0: port 1(gw_l) entered disabled state
[ 1888.386346][T15908] gw_l: entered allmulticast mode
[ 1888.387534][T15908] gw_l: entered promiscuous mode
[ 1888.388959][T15908] br0: port 1(gw_l) entered blocking state
[ 1888.389216][T15908] br0: port 1(gw_l) entered forwarding state
[ 1889.206199][T15910] br0: port 2(amtg) entered blocking state
[ 1889.206424][T15910] br0: port 2(amtg) entered disabled state
[ 1889.206654][T15910] amtg: entered allmulticast mode
[ 1889.207892][T15910] amtg: entered promiscuous mode
[ 1892.096768][T15922] br0: port 2(amtg) entered blocking state
[ 1892.097157][T15922] br0: port 2(amtg) entered forwarding state
[ 1893.362223][T15931] amtr: entered allmulticast mode
[ 1893.362609][T15931] relay_gw: entered allmulticast mode
[ 1893.362839][T15931] relay_src: entered allmulticast mode
[ 3053.353584][   T74] br0: port 1(gw_l) entered disabled state
[ 3053.503642][   T74] gw_l (unregistering): left allmulticast mode
[ 3053.503909][   T74] gw_l (unregistering): left promiscuous mode
[ 3053.504102][   T74] br0: port 1(gw_l) entered disabled state
[ 3053.560815][   T74] amtg: left allmulticast mode
[ 3053.561001][   T74] amtg: left promiscuous mode
[ 3053.561290][   T74] br0: port 2(amtg) entered disabled state
[ 3053.806328][   T74] relay_gw (unregistering): left allmulticast mode
[ 3053.845348][   T74] amtr (unregistering): left allmulticast mode
[ 3053.879518][T15931] relay_src: left allmulticast mode