[ 1534.879764] br0: port 1(gw_l) entered blocking state
[ 1534.879837] br0: port 1(gw_l) entered disabled state
[ 1534.879887] gw_l: entered allmulticast mode
[ 1534.879955] gw_l: entered promiscuous mode
[ 1534.880007] br0: port 1(gw_l) entered blocking state
[ 1534.880070] br0: port 1(gw_l) entered forwarding state
[ 1534.929731] br0: port 2(amtg) entered blocking state
[ 1534.929798] br0: port 2(amtg) entered disabled state
[ 1534.929840] amtg: entered allmulticast mode
[ 1534.929901] amtg: entered promiscuous mode
[ 1535.116164] br0: port 2(amtg) entered blocking state
[ 1535.116246] br0: port 2(amtg) entered forwarding state
[ 1535.198789] amtr: entered allmulticast mode
[ 1535.198849] relay_gw: entered allmulticast mode
[ 1535.198894] relay_src: entered allmulticast mode
[ 1553.241471] br0: port 1(gw_l) entered disabled state
[ 1553.241792] gw_l (unregistering): left allmulticast mode
[ 1553.241853] gw_l (unregistering): left promiscuous mode
[ 1553.241892] br0: port 1(gw_l) entered disabled state
[ 1553.260349] amtg: left allmulticast mode
[ 1553.260406] amtg: left promiscuous mode
[ 1553.260456] br0: port 2(amtg) entered disabled state
[ 1553.272518] amtr: left allmulticast mode
[ 1553.272575] relay_gw: left allmulticast mode
[ 1553.272619] relay_src: left allmulticast mode