[ 1977.060672][T15710] br0: port 1(gw_l) entered blocking state
[ 1977.061179][T15710] br0: port 1(gw_l) entered disabled state
[ 1977.061801][T15710] gw_l: entered allmulticast mode
[ 1977.063088][T15710] gw_l: entered promiscuous mode
[ 1977.064799][T15710] br0: port 1(gw_l) entered blocking state
[ 1977.065117][T15710] br0: port 1(gw_l) entered forwarding state
[ 1977.901877][T15713] br0: port 2(amtg) entered blocking state
[ 1977.902180][T15713] br0: port 2(amtg) entered disabled state
[ 1977.902447][T15713] amtg: entered allmulticast mode
[ 1977.903734][T15713] amtg: entered promiscuous mode
[ 1981.053226][T15725] br0: port 2(amtg) entered blocking state
[ 1981.053517][T15725] br0: port 2(amtg) entered forwarding state
[ 1982.427636][T15733] amtr: entered allmulticast mode
[ 1982.428006][T15733] relay_gw: entered allmulticast mode
[ 1982.428246][T15733] relay_src: entered allmulticast mode
[ 3165.640415][   T74] br0: port 1(gw_l) entered disabled state
[ 3165.750116][   T74] gw_l (unregistering): left allmulticast mode
[ 3165.750525][   T74] gw_l (unregistering): left promiscuous mode
[ 3165.750758][   T74] br0: port 1(gw_l) entered disabled state
[ 3165.826015][   T74] amtg: left allmulticast mode
[ 3165.826252][   T74] amtg: left promiscuous mode
[ 3165.826597][   T74] br0: port 2(amtg) entered disabled state
[ 3166.083730][   T74] relay_gw (unregistering): left allmulticast mode
[ 3166.103049][   T74] amtr (unregistering): left allmulticast mode
[ 3166.118041][T15733] relay_src: left allmulticast mode