[ 1371.514327] br0: port 1(gw_l) entered blocking state
[ 1371.514385] br0: port 1(gw_l) entered disabled state
[ 1371.514436] gw_l: entered allmulticast mode
[ 1371.514498] gw_l: entered promiscuous mode
[ 1371.514552] br0: port 1(gw_l) entered blocking state
[ 1371.514590] br0: port 1(gw_l) entered forwarding state
[ 1371.560420] br0: port 2(amtg) entered blocking state
[ 1371.560479] br0: port 2(amtg) entered disabled state
[ 1371.560521] amtg: entered allmulticast mode
[ 1371.560573] amtg: entered promiscuous mode
[ 1371.726611] br0: port 2(amtg) entered blocking state
[ 1371.726693] br0: port 2(amtg) entered forwarding state
[ 1371.829890] gretap0: entered allmulticast mode
[ 1371.829951] erspan0: entered allmulticast mode
[ 1371.829997] amtr: entered allmulticast mode
[ 1371.830036] relay_gw: entered allmulticast mode
[ 1371.830079] relay_src: entered allmulticast mode
[ 1388.871279] br0: port 1(gw_l) entered disabled state
[ 1388.871581] gw_l (unregistering): left allmulticast mode
[ 1388.871642] gw_l (unregistering): left promiscuous mode
[ 1388.871689] br0: port 1(gw_l) entered disabled state
[ 1388.889493] gretap0: left allmulticast mode
[ 1388.889553] erspan0: left allmulticast mode
[ 1388.889601] amtr: left allmulticast mode
[ 1388.889644] relay_gw: left allmulticast mode
[ 1388.889694] relay_src: left allmulticast mode
[ 1388.891178] amtg: left allmulticast mode
[ 1388.891228] amtg: left promiscuous mode
[ 1388.891305] br0: port 2(amtg) entered disabled state