[ 1377.580747] br0: port 1(gw_l) entered blocking state
[ 1377.580806] br0: port 1(gw_l) entered disabled state
[ 1377.580855] gw_l: entered allmulticast mode
[ 1377.580922] gw_l: entered promiscuous mode
[ 1377.580987] br0: port 1(gw_l) entered blocking state
[ 1377.581026] br0: port 1(gw_l) entered forwarding state
[ 1377.621117] br0: port 2(amtg) entered blocking state
[ 1377.621172] br0: port 2(amtg) entered disabled state
[ 1377.621210] amtg: entered allmulticast mode
[ 1377.621266] amtg: entered promiscuous mode
[ 1377.784553] br0: port 2(amtg) entered blocking state
[ 1377.784618] br0: port 2(amtg) entered forwarding state
[ 1377.857486] gretap0: entered allmulticast mode
[ 1377.857582] erspan0: entered allmulticast mode
[ 1377.857630] amtr: entered allmulticast mode
[ 1377.857663] relay_gw: entered allmulticast mode
[ 1377.857704] relay_src: entered allmulticast mode
[ 1394.671085] br0: port 1(gw_l) entered disabled state
[ 1394.671320] gw_l (unregistering): left allmulticast mode
[ 1394.671362] gw_l (unregistering): left promiscuous mode
[ 1394.671402] br0: port 1(gw_l) entered disabled state
[ 1394.687359] gretap0: left allmulticast mode
[ 1394.687422] erspan0: left allmulticast mode
[ 1394.687458] amtr: left allmulticast mode
[ 1394.687504] relay_gw: left allmulticast mode
[ 1394.687546] relay_src: left allmulticast mode
[ 1394.690035] amtg: left allmulticast mode
[ 1394.690084] amtg: left promiscuous mode
[ 1394.690125] br0: port 2(amtg) entered disabled state