[ 1377.378187] br0: port 1(gw_l) entered blocking state
[ 1377.378260] br0: port 1(gw_l) entered disabled state
[ 1377.378310] gw_l: entered allmulticast mode
[ 1377.378380] gw_l: entered promiscuous mode
[ 1377.378438] br0: port 1(gw_l) entered blocking state
[ 1377.378485] br0: port 1(gw_l) entered forwarding state
[ 1377.420063] br0: port 2(amtg) entered blocking state
[ 1377.420122] br0: port 2(amtg) entered disabled state
[ 1377.420177] amtg: entered allmulticast mode
[ 1377.420232] amtg: entered promiscuous mode
[ 1377.569768] br0: port 2(amtg) entered blocking state
[ 1377.569824] br0: port 2(amtg) entered forwarding state
[ 1377.638444] gretap0: entered allmulticast mode
[ 1377.638534] erspan0: entered allmulticast mode
[ 1377.638605] amtr: entered allmulticast mode
[ 1377.638667] relay_gw: entered allmulticast mode
[ 1377.638721] relay_src: entered allmulticast mode
[ 1394.165248] br0: port 1(gw_l) entered disabled state
[ 1394.165538] gw_l (unregistering): left allmulticast mode
[ 1394.165588] gw_l (unregistering): left promiscuous mode
[ 1394.165632] br0: port 1(gw_l) entered disabled state
[ 1394.185738] gretap0: left allmulticast mode
[ 1394.185819] erspan0: left allmulticast mode
[ 1394.185870] amtr: left allmulticast mode
[ 1394.185919] relay_gw: left allmulticast mode
[ 1394.185975] relay_src: left allmulticast mode
[ 1394.197113] amtg: left allmulticast mode
[ 1394.197154] amtg: left promiscuous mode
[ 1394.197200] br0: port 2(amtg) entered disabled state