[ 1638.915351][T19921] br0: port 1(gw_l) entered blocking state
[ 1638.915880][T19921] br0: port 1(gw_l) entered disabled state
[ 1638.916908][T19921] gw_l: entered allmulticast mode
[ 1638.918162][T19921] gw_l: entered promiscuous mode
[ 1638.920061][T19921] br0: port 1(gw_l) entered blocking state
[ 1638.920391][T19921] br0: port 1(gw_l) entered forwarding state
[ 1639.402765][T19923] br0: port 2(amtg) entered blocking state
[ 1639.403234][T19923] br0: port 2(amtg) entered disabled state
[ 1639.403521][T19923] amtg: entered allmulticast mode
[ 1639.404897][T19923] amtg: entered promiscuous mode
[ 1640.910591][T19934] br0: port 2(amtg) entered blocking state
[ 1640.910908][T19934] br0: port 2(amtg) entered forwarding state
[ 1641.598458][T19941] amtr: entered allmulticast mode
[ 1641.598977][T19941] relay_gw: entered allmulticast mode
[ 1641.599260][T19941] relay_src: entered allmulticast mode
[ 2812.149134][   T67] br0: port 1(gw_l) entered disabled state
[ 2812.266676][   T67] gw_l (unregistering): left allmulticast mode
[ 2812.267014][   T67] gw_l (unregistering): left promiscuous mode
[ 2812.267265][   T67] br0: port 1(gw_l) entered disabled state
[ 2812.315750][   T67] amtg: left allmulticast mode
[ 2812.315950][   T67] amtg: left promiscuous mode
[ 2812.316262][   T67] br0: port 2(amtg) entered disabled state
[ 2812.364711][T19941] amtr: left allmulticast mode
[ 2812.365042][T19941] relay_gw: left allmulticast mode
[ 2812.365404][T19941] relay_src: left allmulticast mode