[ 1634.920363][T19823] br0: port 1(gw_l) entered blocking state
[ 1634.921322][T19823] br0: port 1(gw_l) entered disabled state
[ 1634.921674][T19823] gw_l: entered allmulticast mode
[ 1634.922958][T19823] gw_l: entered promiscuous mode
[ 1634.924972][T19823] br0: port 1(gw_l) entered blocking state
[ 1634.925387][T19823] br0: port 1(gw_l) entered forwarding state
[ 1635.403076][T19825] br0: port 2(amtg) entered blocking state
[ 1635.403542][T19825] br0: port 2(amtg) entered disabled state
[ 1635.403823][T19825] amtg: entered allmulticast mode
[ 1635.405189][T19825] amtg: entered promiscuous mode
[ 1636.923475][T19837] br0: port 2(amtg) entered blocking state
[ 1636.923774][T19837] br0: port 2(amtg) entered forwarding state
[ 1637.622982][T19843] amtr: entered allmulticast mode
[ 1637.623606][T19843] relay_gw: entered allmulticast mode
[ 1637.623911][T19843] relay_src: entered allmulticast mode
[ 2831.078244][   T66] br0: port 1(gw_l) entered disabled state
[ 2831.186202][   T66] gw_l (unregistering): left allmulticast mode
[ 2831.186548][   T66] gw_l (unregistering): left promiscuous mode
[ 2831.186744][   T66] br0: port 1(gw_l) entered disabled state
[ 2831.245842][   T66] amtg: left allmulticast mode
[ 2831.246079][   T66] amtg: left promiscuous mode
[ 2831.246435][   T66] br0: port 2(amtg) entered disabled state
[ 2831.294726][T19843] amtr: left allmulticast mode
[ 2831.295063][T19843] relay_gw: left allmulticast mode
[ 2831.295326][T19843] relay_src: left allmulticast mode