[ 1893.815701][T15927] br0: port 1(gw_l) entered blocking state
[ 1893.816088][T15927] br0: port 1(gw_l) entered disabled state
[ 1893.816314][T15927] gw_l: entered allmulticast mode
[ 1893.817456][T15927] gw_l: entered promiscuous mode
[ 1893.819011][T15927] br0: port 1(gw_l) entered blocking state
[ 1893.819270][T15927] br0: port 1(gw_l) entered forwarding state
[ 1894.596283][T15929] br0: port 2(amtg) entered blocking state
[ 1894.596521][T15929] br0: port 2(amtg) entered disabled state
[ 1894.596943][T15929] amtg: entered allmulticast mode
[ 1894.598134][T15929] amtg: entered promiscuous mode
[ 1897.514292][T15941] br0: port 2(amtg) entered blocking state
[ 1897.514617][T15941] br0: port 2(amtg) entered forwarding state
[ 1898.798701][T15949] amtr: entered allmulticast mode
[ 1898.799141][T15949] relay_gw: entered allmulticast mode
[ 1898.799383][T15949] relay_src: entered allmulticast mode
[ 3062.122213][   T11] br0: port 1(gw_l) entered disabled state
[ 3062.222913][   T11] gw_l (unregistering): left allmulticast mode
[ 3062.223257][   T11] gw_l (unregistering): left promiscuous mode
[ 3062.223445][   T11] br0: port 1(gw_l) entered disabled state
[ 3062.277022][   T11] amtg: left allmulticast mode
[ 3062.277299][   T11] amtg: left promiscuous mode
[ 3062.277602][   T11] br0: port 2(amtg) entered disabled state
[ 3062.533859][   T11] relay_gw (unregistering): left allmulticast mode
[ 3062.563256][   T11] amtr (unregistering): left allmulticast mode
[ 3062.578884][T15949] relay_src: left allmulticast mode