[ 1635.848796] br0: port 1(gw_l) entered blocking state
[ 1635.848850] br0: port 1(gw_l) entered disabled state
[ 1635.848887] gw_l: entered allmulticast mode
[ 1635.848927] gw_l: entered promiscuous mode
[ 1635.848960] br0: port 1(gw_l) entered blocking state
[ 1635.848996] br0: port 1(gw_l) entered forwarding state
[ 1635.871129] br0: port 2(amtg) entered blocking state
[ 1635.871171] br0: port 2(amtg) entered disabled state
[ 1635.871206] amtg: entered allmulticast mode
[ 1635.871242] amtg: entered promiscuous mode
[ 1635.941388] br0: port 2(amtg) entered blocking state
[ 1635.941422] br0: port 2(amtg) entered forwarding state
[ 1635.971867] gretap0: entered allmulticast mode
[ 1635.971901] erspan0: entered allmulticast mode
[ 1635.971935] amtr: entered allmulticast mode
[ 1635.971958] relay_gw: entered allmulticast mode
[ 1635.971990] relay_src: entered allmulticast mode
[ 1650.218616] br0: port 1(gw_l) entered disabled state
[ 1650.218810] gw_l (unregistering): left allmulticast mode
[ 1650.218852] gw_l (unregistering): left promiscuous mode
[ 1650.218892] br0: port 1(gw_l) entered disabled state
[ 1650.221345] gretap0: left allmulticast mode
[ 1650.221374] erspan0: left allmulticast mode
[ 1650.221398] amtr: left allmulticast mode
[ 1650.221422] relay_gw: left allmulticast mode
[ 1650.221452] relay_src: left allmulticast mode
[ 1650.228534] amtg: left allmulticast mode
[ 1650.228565] amtg: left promiscuous mode
[ 1650.228600] br0: port 2(amtg) entered disabled state