[ 1967.393861][T15688] br0: port 1(gw_l) entered blocking state
[ 1967.394376][T15688] br0: port 1(gw_l) entered disabled state
[ 1967.394619][T15688] gw_l: entered allmulticast mode
[ 1967.395844][T15688] gw_l: entered promiscuous mode
[ 1967.397524][T15688] br0: port 1(gw_l) entered blocking state
[ 1967.397907][T15688] br0: port 1(gw_l) entered forwarding state
[ 1968.283265][T15690] br0: port 2(amtg) entered blocking state
[ 1968.283552][T15690] br0: port 2(amtg) entered disabled state
[ 1968.283777][T15690] amtg: entered allmulticast mode
[ 1968.285060][T15690] amtg: entered promiscuous mode
[ 1971.445285][T15702] br0: port 2(amtg) entered blocking state
[ 1971.445650][T15702] br0: port 2(amtg) entered forwarding state
[ 1972.868367][T15709] amtr: entered allmulticast mode
[ 1972.869185][T15709] relay_gw: entered allmulticast mode
[ 1972.869455][T15709] relay_src: entered allmulticast mode
[ 3170.178131][   T11] br0: port 1(gw_l) entered disabled state
[ 3170.247979][   T11] gw_l (unregistering): left allmulticast mode
[ 3170.248266][   T11] gw_l (unregistering): left promiscuous mode
[ 3170.248487][   T11] br0: port 1(gw_l) entered disabled state
[ 3170.303668][   T11] amtg: left allmulticast mode
[ 3170.303926][   T11] amtg: left promiscuous mode
[ 3170.304195][   T11] br0: port 2(amtg) entered disabled state
[ 3170.508706][   T11] relay_gw (unregistering): left allmulticast mode
[ 3170.524989][   T11] amtr (unregistering): left allmulticast mode
[ 3170.647662][T15709] relay_src: left allmulticast mode