[ 1645.711542][T20378] br0: port 1(gw_l) entered blocking state
[ 1645.712057][T20378] br0: port 1(gw_l) entered disabled state
[ 1645.713263][T20378] gw_l: entered allmulticast mode
[ 1645.714544][T20378] gw_l: entered promiscuous mode
[ 1645.716394][T20378] br0: port 1(gw_l) entered blocking state
[ 1645.716706][T20378] br0: port 1(gw_l) entered forwarding state
[ 1646.168205][T20380] br0: port 2(amtg) entered blocking state
[ 1646.168688][T20380] br0: port 2(amtg) entered disabled state
[ 1646.169230][T20380] amtg: entered allmulticast mode
[ 1646.177968][T20380] amtg: entered promiscuous mode
[ 1647.692319][T20391] br0: port 2(amtg) entered blocking state
[ 1647.692673][T20391] br0: port 2(amtg) entered forwarding state
[ 1648.379023][T20397] amtr: entered allmulticast mode
[ 1648.379517][T20397] relay_gw: entered allmulticast mode
[ 1648.380040][T20397] relay_src: entered allmulticast mode
[ 2878.466662][   T68] br0: port 1(gw_l) entered disabled state
[ 2878.610915][   T68] gw_l (unregistering): left allmulticast mode
[ 2878.611346][   T68] gw_l (unregistering): left promiscuous mode
[ 2878.611569][   T68] br0: port 1(gw_l) entered disabled state
[ 2878.668425][   T68] amtg: left allmulticast mode
[ 2878.668727][   T68] amtg: left promiscuous mode
[ 2878.669033][   T68] br0: port 2(amtg) entered disabled state
[ 2878.710163][T20397] amtr: left allmulticast mode
[ 2878.710539][T20397] relay_gw: left allmulticast mode
[ 2878.710838][T20397] relay_src: left allmulticast mode