[ 1376.720967] br0: port 1(gw_l) entered blocking state
[ 1376.721045] br0: port 1(gw_l) entered disabled state
[ 1376.721105] gw_l: entered allmulticast mode
[ 1376.721174] gw_l: entered promiscuous mode
[ 1376.721248] br0: port 1(gw_l) entered blocking state
[ 1376.721295] br0: port 1(gw_l) entered forwarding state
[ 1376.763465] br0: port 2(amtg) entered blocking state
[ 1376.763530] br0: port 2(amtg) entered disabled state
[ 1376.763576] amtg: entered allmulticast mode
[ 1376.763648] amtg: entered promiscuous mode
[ 1376.925936] br0: port 2(amtg) entered blocking state
[ 1376.925989] br0: port 2(amtg) entered forwarding state
[ 1376.996683] gretap0: entered allmulticast mode
[ 1376.996783] erspan0: entered allmulticast mode
[ 1376.996846] amtr: entered allmulticast mode
[ 1376.996894] relay_gw: entered allmulticast mode
[ 1376.996943] relay_src: entered allmulticast mode
[ 1394.600447] br0: port 1(gw_l) entered disabled state
[ 1394.600728] gw_l (unregistering): left allmulticast mode
[ 1394.600798] gw_l (unregistering): left promiscuous mode
[ 1394.600856] br0: port 1(gw_l) entered disabled state
[ 1394.621379] gretap0: left allmulticast mode
[ 1394.621490] erspan0: left allmulticast mode
[ 1394.621552] amtr: left allmulticast mode
[ 1394.621624] relay_gw: left allmulticast mode
[ 1394.621699] relay_src: left allmulticast mode
[ 1394.624324] amtg: left allmulticast mode
[ 1394.624391] amtg: left promiscuous mode
[ 1394.624444] br0: port 2(amtg) entered disabled state