[ 1377.088714] br0: port 1(gw_l) entered blocking state
[ 1377.088781] br0: port 1(gw_l) entered disabled state
[ 1377.088847] gw_l: entered allmulticast mode
[ 1377.088918] gw_l: entered promiscuous mode
[ 1377.088978] br0: port 1(gw_l) entered blocking state
[ 1377.089018] br0: port 1(gw_l) entered forwarding state
[ 1377.131480] br0: port 2(amtg) entered blocking state
[ 1377.131544] br0: port 2(amtg) entered disabled state
[ 1377.131589] amtg: entered allmulticast mode
[ 1377.131648] amtg: entered promiscuous mode
[ 1377.283881] br0: port 2(amtg) entered blocking state
[ 1377.283946] br0: port 2(amtg) entered forwarding state
[ 1377.353844] gretap0: entered allmulticast mode
[ 1377.353911] erspan0: entered allmulticast mode
[ 1377.353952] amtr: entered allmulticast mode
[ 1377.353982] relay_gw: entered allmulticast mode
[ 1377.354033] relay_src: entered allmulticast mode
[ 1394.235546] br0: port 1(gw_l) entered disabled state
[ 1394.235978] gw_l (unregistering): left allmulticast mode
[ 1394.236041] gw_l (unregistering): left promiscuous mode
[ 1394.236100] br0: port 1(gw_l) entered disabled state
[ 1394.252349] gretap0: left allmulticast mode
[ 1394.252397] erspan0: left allmulticast mode
[ 1394.252425] amtr: left allmulticast mode
[ 1394.252453] relay_gw: left allmulticast mode
[ 1394.252493] relay_src: left allmulticast mode
[ 1394.264403] amtg: left allmulticast mode
[ 1394.264484] amtg: left promiscuous mode
[ 1394.264546] br0: port 2(amtg) entered disabled state