[ 1900.613554][T15758] br0: port 1(gw_l) entered blocking state
[ 1900.614287][T15758] br0: port 1(gw_l) entered disabled state
[ 1900.615225][T15758] gw_l: entered allmulticast mode
[ 1900.616508][T15758] gw_l: entered promiscuous mode
[ 1900.617903][T15758] br0: port 1(gw_l) entered blocking state
[ 1900.618177][T15758] br0: port 1(gw_l) entered forwarding state
[ 1901.379915][T15760] br0: port 2(amtg) entered blocking state
[ 1901.380154][T15760] br0: port 2(amtg) entered disabled state
[ 1901.380384][T15760] amtg: entered allmulticast mode
[ 1901.386827][T15760] amtg: entered promiscuous mode
[ 1904.344008][T15772] br0: port 2(amtg) entered blocking state
[ 1904.344447][T15772] br0: port 2(amtg) entered forwarding state
[ 1905.669691][T15781] amtr: entered allmulticast mode
[ 1905.670072][T15781] relay_gw: entered allmulticast mode
[ 1905.670308][T15781] relay_src: entered allmulticast mode
[ 3082.585003][   T73] br0: port 1(gw_l) entered disabled state
[ 3082.683209][   T73] gw_l (unregistering): left allmulticast mode
[ 3082.683537][   T73] gw_l (unregistering): left promiscuous mode
[ 3082.683807][   T73] br0: port 1(gw_l) entered disabled state
[ 3082.744445][   T73] amtg: left allmulticast mode
[ 3082.744660][   T73] amtg: left promiscuous mode
[ 3082.744947][   T73] br0: port 2(amtg) entered disabled state
[ 3082.954187][   T73] relay_gw (unregistering): left allmulticast mode
[ 3082.981760][   T73] amtr (unregistering): left allmulticast mode
[ 3083.054944][T15781] relay_src: left allmulticast mode