[ 1971.813113][T15560] br0: port 1(gw_l) entered blocking state
[ 1971.813577][T15560] br0: port 1(gw_l) entered disabled state
[ 1971.813832][T15560] gw_l: entered allmulticast mode
[ 1971.815188][T15560] gw_l: entered promiscuous mode
[ 1971.816820][T15560] br0: port 1(gw_l) entered blocking state
[ 1971.817105][T15560] br0: port 1(gw_l) entered forwarding state
[ 1972.710038][T15562] br0: port 2(amtg) entered blocking state
[ 1972.710476][T15562] br0: port 2(amtg) entered disabled state
[ 1972.710833][T15562] amtg: entered allmulticast mode
[ 1972.715696][T15562] amtg: entered promiscuous mode
[ 1976.086500][T15574] br0: port 2(amtg) entered blocking state
[ 1976.086926][T15574] br0: port 2(amtg) entered forwarding state
[ 1977.620919][T15581] amtr: entered allmulticast mode
[ 1977.622382][T15581] relay_gw: entered allmulticast mode
[ 1977.622635][T15581] relay_src: entered allmulticast mode
[ 3149.903020][   T75] br0: port 1(gw_l) entered disabled state
[ 3149.981952][   T75] gw_l (unregistering): left allmulticast mode
[ 3149.982269][   T75] gw_l (unregistering): left promiscuous mode
[ 3149.982534][   T75] br0: port 1(gw_l) entered disabled state
[ 3150.076978][   T75] amtg: left allmulticast mode
[ 3150.077217][   T75] amtg: left promiscuous mode
[ 3150.077495][   T75] br0: port 2(amtg) entered disabled state
[ 3150.328599][   T75] relay_gw (unregistering): left allmulticast mode
[ 3150.356833][   T75] amtr (unregistering): left allmulticast mode
[ 3150.515640][T15581] relay_src: left allmulticast mode