[ 1511.107180] br0: port 1(gw_l) entered blocking state
[ 1511.107235] br0: port 1(gw_l) entered disabled state
[ 1511.107292] gw_l: entered allmulticast mode
[ 1511.107355] gw_l: entered promiscuous mode
[ 1511.107408] br0: port 1(gw_l) entered blocking state
[ 1511.107449] br0: port 1(gw_l) entered forwarding state
[ 1511.148517] br0: port 2(amtg) entered blocking state
[ 1511.148611] br0: port 2(amtg) entered disabled state
[ 1511.148664] amtg: entered allmulticast mode
[ 1511.148729] amtg: entered promiscuous mode
[ 1511.308330] br0: port 2(amtg) entered blocking state
[ 1511.308383] br0: port 2(amtg) entered forwarding state
[ 1511.383364] gretap0: entered allmulticast mode
[ 1511.383434] erspan0: entered allmulticast mode
[ 1511.383484] amtr: entered allmulticast mode
[ 1511.383520] relay_gw: entered allmulticast mode
[ 1511.383586] relay_src: entered allmulticast mode
[ 1529.091812] br0: port 1(gw_l) entered disabled state
[ 1529.092095] gw_l (unregistering): left allmulticast mode
[ 1529.092137] gw_l (unregistering): left promiscuous mode
[ 1529.092171] br0: port 1(gw_l) entered disabled state
[ 1529.110490] gretap0: left allmulticast mode
[ 1529.110564] erspan0: left allmulticast mode
[ 1529.110611] amtr: left allmulticast mode
[ 1529.110645] relay_gw: left allmulticast mode
[ 1529.110687] relay_src: left allmulticast mode
[ 1529.111642] amtg: left allmulticast mode
[ 1529.111693] amtg: left promiscuous mode
[ 1529.111735] br0: port 2(amtg) entered disabled state