[ 4067.076695][T25057] br0: port 1(gw_l) entered blocking state
[ 4067.077023][T25057] br0: port 1(gw_l) entered disabled state
[ 4067.077269][T25057] gw_l: entered allmulticast mode
[ 4067.079526][T25057] gw_l: entered promiscuous mode
[ 4067.080558][T25057] br0: port 1(gw_l) entered blocking state
[ 4067.080760][T25057] br0: port 1(gw_l) entered forwarding state
[ 4067.730066][T25059] br0: port 2(amtg) entered blocking state
[ 4067.730329][T25059] br0: port 2(amtg) entered disabled state
[ 4067.730548][T25059] amtg: entered allmulticast mode
[ 4067.731831][T25059] amtg: entered promiscuous mode
[ 4070.341241][T25071] br0: port 2(amtg) entered blocking state
[ 4070.341523][T25071] br0: port 2(amtg) entered forwarding state
[ 4071.807173][T25080] amtr: entered allmulticast mode
[ 4071.807651][T25080] relay_gw: entered allmulticast mode
[ 4071.807894][T25080] relay_src: entered allmulticast mode
[ 4072.179062][   T73] br0: port 1(gw_l) entered disabled state
[ 4072.187183][   T73] gw_l (unregistering): left allmulticast mode
[ 4072.187521][   T73] gw_l (unregistering): left promiscuous mode
[ 4072.187839][   T73] br0: port 1(gw_l) entered disabled state
[ 4072.274267][   T73] amtg: left allmulticast mode
[ 4072.274529][   T73] amtg: left promiscuous mode
[ 4072.274820][   T73] br0: port 2(amtg) entered disabled state
[ 4072.364755][   T73] relay_gw (unregistering): left allmulticast mode
[ 4072.387088][   T73] amtr (unregistering): left allmulticast mode
[ 4072.591001][   T73] relay_src (unregistering): left allmulticast mode