[ 1627.982765][T20209] br0: port 1(gw_l) entered blocking state
[ 1627.983304][T20209] br0: port 1(gw_l) entered disabled state
[ 1627.983606][T20209] gw_l: entered allmulticast mode
[ 1627.984865][T20209] gw_l: entered promiscuous mode
[ 1627.986882][T20209] br0: port 1(gw_l) entered blocking state
[ 1627.987250][T20209] br0: port 1(gw_l) entered forwarding state
[ 1628.459776][T20211] br0: port 2(amtg) entered blocking state
[ 1628.460759][T20211] br0: port 2(amtg) entered disabled state
[ 1628.461072][T20211] amtg: entered allmulticast mode
[ 1628.462494][T20211] amtg: entered promiscuous mode
[ 1629.936554][T20222] br0: port 2(amtg) entered blocking state
[ 1629.937024][T20222] br0: port 2(amtg) entered forwarding state
[ 1630.587194][T20228] amtr: entered allmulticast mode
[ 1630.587680][T20228] relay_gw: entered allmulticast mode
[ 1630.587950][T20228] relay_src: entered allmulticast mode
[ 2831.427111][   T66] br0: port 1(gw_l) entered disabled state
[ 2831.527077][   T66] gw_l (unregistering): left allmulticast mode
[ 2831.527526][   T66] gw_l (unregistering): left promiscuous mode
[ 2831.527757][   T66] br0: port 1(gw_l) entered disabled state
[ 2831.577937][   T66] amtg: left allmulticast mode
[ 2831.578302][   T66] amtg: left promiscuous mode
[ 2831.578611][   T66] br0: port 2(amtg) entered disabled state
[ 2831.751851][   T66] relay_gw (unregistering): left allmulticast mode
[ 2831.782996][   T66] amtr (unregistering): left allmulticast mode
[ 2831.817031][T20228] relay_src: left allmulticast mode