[ 1579.910159] br0: port 1(gw_l) entered blocking state
[ 1579.910245] br0: port 1(gw_l) entered disabled state
[ 1579.910308] gw_l: entered allmulticast mode
[ 1579.910387] gw_l: entered promiscuous mode
[ 1579.910456] br0: port 1(gw_l) entered blocking state
[ 1579.910514] br0: port 1(gw_l) entered forwarding state
[ 1579.924554] br0: port 2(amtg) entered blocking state
[ 1579.924618] br0: port 2(amtg) entered disabled state
[ 1579.924685] amtg: entered allmulticast mode
[ 1579.924759] amtg: entered promiscuous mode
[ 1579.968310] br0: port 2(amtg) entered blocking state
[ 1579.968348] br0: port 2(amtg) entered forwarding state
[ 1579.991472] gretap0: entered allmulticast mode
[ 1579.991536] erspan0: entered allmulticast mode
[ 1579.991599] amtr: entered allmulticast mode
[ 1579.991662] relay_gw: entered allmulticast mode
[ 1579.991728] relay_src: entered allmulticast mode
[ 1580.071804] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->0
[ 1582.025805] br0: mc_active changed, vid: -1: v4: 1->1, v6: 0->1
[ 1594.335910] gretap0: left allmulticast mode
[ 1594.335952] erspan0: left allmulticast mode
[ 1594.335983] amtr: left allmulticast mode
[ 1594.336010] relay_gw: left allmulticast mode
[ 1594.336048] relay_src: left allmulticast mode
[ 1594.336967] br0: port 1(gw_l) entered disabled state
[ 1594.337096] gw_l (unregistering): left allmulticast mode
[ 1594.337131] gw_l (unregistering): left promiscuous mode
[ 1594.337172] br0: port 1(gw_l) entered disabled state
[ 1594.367910] amtg: left allmulticast mode
[ 1594.367947] amtg: left promiscuous mode
[ 1594.367976] br0: port 2(amtg) entered disabled state
[ 1594.368091] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0