[ 1977.813660][T15558] br0: port 1(gw_l) entered blocking state
[ 1977.814153][T15558] br0: port 1(gw_l) entered disabled state
[ 1977.814414][T15558] gw_l: entered allmulticast mode
[ 1977.815613][T15558] gw_l: entered promiscuous mode
[ 1977.817208][T15558] br0: port 1(gw_l) entered blocking state
[ 1977.817517][T15558] br0: port 1(gw_l) entered forwarding state
[ 1978.713790][T15560] br0: port 2(amtg) entered blocking state
[ 1978.714011][T15560] br0: port 2(amtg) entered disabled state
[ 1978.714420][T15560] amtg: entered allmulticast mode
[ 1978.715609][T15560] amtg: entered promiscuous mode
[ 1981.951739][T15572] br0: port 2(amtg) entered blocking state
[ 1981.952257][T15572] br0: port 2(amtg) entered forwarding state
[ 1983.404928][T15579] amtr: entered allmulticast mode
[ 1983.405325][T15579] relay_gw: entered allmulticast mode
[ 1983.405622][T15579] relay_src: entered allmulticast mode
[ 3174.783852][   T74] br0: port 1(gw_l) entered disabled state
[ 3174.909018][   T74] gw_l (unregistering): left allmulticast mode
[ 3174.909333][   T74] gw_l (unregistering): left promiscuous mode
[ 3174.909542][   T74] br0: port 1(gw_l) entered disabled state
[ 3174.951221][   T74] amtg: left allmulticast mode
[ 3174.951552][   T74] amtg: left promiscuous mode
[ 3174.951890][   T74] br0: port 2(amtg) entered disabled state
[ 3175.152525][   T74] relay_gw (unregistering): left allmulticast mode
[ 3175.191630][   T74] amtr (unregistering): left allmulticast mode
[ 3175.270786][T15579] relay_src: left allmulticast mode