[ 1972.365847][T15561] br0: port 1(gw_l) entered blocking state
[ 1972.366287][T15561] br0: port 1(gw_l) entered disabled state
[ 1972.366534][T15561] gw_l: entered allmulticast mode
[ 1972.367939][T15561] gw_l: entered promiscuous mode
[ 1972.369657][T15561] br0: port 1(gw_l) entered blocking state
[ 1972.369959][T15561] br0: port 1(gw_l) entered forwarding state
[ 1973.210283][T15563] br0: port 2(amtg) entered blocking state
[ 1973.210512][T15563] br0: port 2(amtg) entered disabled state
[ 1973.210754][T15563] amtg: entered allmulticast mode
[ 1973.212027][T15563] amtg: entered promiscuous mode
[ 1976.338614][T15575] br0: port 2(amtg) entered blocking state
[ 1976.338887][T15575] br0: port 2(amtg) entered forwarding state
[ 1977.746251][T15582] amtr: entered allmulticast mode
[ 1977.747025][T15582] relay_gw: entered allmulticast mode
[ 1977.747295][T15582] relay_src: entered allmulticast mode
[ 3170.685957][   T11] br0: port 1(gw_l) entered disabled state
[ 3170.775430][   T11] gw_l (unregistering): left allmulticast mode
[ 3170.775776][   T11] gw_l (unregistering): left promiscuous mode
[ 3170.775985][   T11] br0: port 1(gw_l) entered disabled state
[ 3170.874937][   T11] amtg: left allmulticast mode
[ 3170.875141][   T11] amtg: left promiscuous mode
[ 3170.875426][   T11] br0: port 2(amtg) entered disabled state
[ 3171.041101][   T11] relay_gw (unregistering): left allmulticast mode
[ 3171.076062][   T11] amtr (unregistering): left allmulticast mode
[ 3171.205574][T15582] relay_src: left allmulticast mode