[ 1922.727341][T15896] br0: port 1(gw_l) entered blocking state
[ 1922.727904][T15896] br0: port 1(gw_l) entered disabled state
[ 1922.728171][T15896] gw_l: entered allmulticast mode
[ 1922.729416][T15896] gw_l: entered promiscuous mode
[ 1922.736879][T15896] br0: port 1(gw_l) entered blocking state
[ 1922.737176][T15896] br0: port 1(gw_l) entered forwarding state
[ 1923.540330][T15898] br0: port 2(amtg) entered blocking state
[ 1923.540591][T15898] br0: port 2(amtg) entered disabled state
[ 1923.540811][T15898] amtg: entered allmulticast mode
[ 1923.542937][T15898] amtg: entered promiscuous mode
[ 1926.477065][T15910] br0: port 2(amtg) entered blocking state
[ 1926.477478][T15910] br0: port 2(amtg) entered forwarding state
[ 1927.811497][T15917] amtr: entered allmulticast mode
[ 1927.811938][T15917] relay_gw: entered allmulticast mode
[ 1927.812205][T15917] relay_src: entered allmulticast mode
[ 3125.906466][   T11] br0: port 1(gw_l) entered disabled state
[ 3125.998525][   T11] gw_l (unregistering): left allmulticast mode
[ 3125.998841][   T11] gw_l (unregistering): left promiscuous mode
[ 3125.999039][   T11] br0: port 1(gw_l) entered disabled state
[ 3126.066288][   T11] amtg: left allmulticast mode
[ 3126.066498][   T11] amtg: left promiscuous mode
[ 3126.066862][   T11] br0: port 2(amtg) entered disabled state
[ 3126.331195][   T11] relay_gw (unregistering): left allmulticast mode
[ 3126.377498][   T11] amtr (unregistering): left allmulticast mode
[ 3126.406333][T15917] relay_src: left allmulticast mode