[ 1650.814260] br0: port 1(gw_l) entered blocking state
[ 1650.814315] br0: port 1(gw_l) entered disabled state
[ 1650.814350] gw_l: entered allmulticast mode
[ 1650.814391] gw_l: entered promiscuous mode
[ 1650.814422] br0: port 1(gw_l) entered blocking state
[ 1650.814452] br0: port 1(gw_l) entered forwarding state
[ 1650.837421] br0: port 2(amtg) entered blocking state
[ 1650.837456] br0: port 2(amtg) entered disabled state
[ 1650.837490] amtg: entered allmulticast mode
[ 1650.837528] amtg: entered promiscuous mode
[ 1650.910419] br0: port 2(amtg) entered blocking state
[ 1650.910450] br0: port 2(amtg) entered forwarding state
[ 1650.940403] gretap0: entered allmulticast mode
[ 1650.940434] erspan0: entered allmulticast mode
[ 1650.940467] amtr: entered allmulticast mode
[ 1650.940486] relay_gw: entered allmulticast mode
[ 1650.940526] relay_src: entered allmulticast mode
[ 1665.134637] br0: port 1(gw_l) entered disabled state
[ 1665.134796] gw_l (unregistering): left allmulticast mode
[ 1665.134826] gw_l (unregistering): left promiscuous mode
[ 1665.134852] br0: port 1(gw_l) entered disabled state
[ 1665.137323] gretap0: left allmulticast mode
[ 1665.137347] erspan0: left allmulticast mode
[ 1665.137367] amtr: left allmulticast mode
[ 1665.137390] relay_gw: left allmulticast mode
[ 1665.137417] relay_src: left allmulticast mode
[ 1665.153613] amtg: left allmulticast mode
[ 1665.153646] amtg: left promiscuous mode
[ 1665.153681] br0: port 2(amtg) entered disabled state