[ 1380.350704] br0: port 1(gw_l) entered blocking state
[ 1380.350807] br0: port 1(gw_l) entered disabled state
[ 1380.350886] gw_l: entered allmulticast mode
[ 1380.350997] gw_l: entered promiscuous mode
[ 1380.351076] br0: port 1(gw_l) entered blocking state
[ 1380.351129] br0: port 1(gw_l) entered forwarding state
[ 1380.400416] br0: port 2(amtg) entered blocking state
[ 1380.400515] br0: port 2(amtg) entered disabled state
[ 1380.400579] amtg: entered allmulticast mode
[ 1380.400671] amtg: entered promiscuous mode
[ 1380.593912] br0: port 2(amtg) entered blocking state
[ 1380.593982] br0: port 2(amtg) entered forwarding state
[ 1380.682633] gretap0: entered allmulticast mode
[ 1380.682774] erspan0: entered allmulticast mode
[ 1380.682853] amtr: entered allmulticast mode
[ 1380.682944] relay_gw: entered allmulticast mode
[ 1380.683031] relay_src: entered allmulticast mode
[ 1398.683232] br0: port 1(gw_l) entered disabled state
[ 1398.683595] gw_l (unregistering): left allmulticast mode
[ 1398.683652] gw_l (unregistering): left promiscuous mode
[ 1398.683716] br0: port 1(gw_l) entered disabled state
[ 1398.706994] gretap0: left allmulticast mode
[ 1398.707092] erspan0: left allmulticast mode
[ 1398.707137] amtr: left allmulticast mode
[ 1398.707180] relay_gw: left allmulticast mode
[ 1398.707229] relay_src: left allmulticast mode
[ 1398.707311] amtg: left allmulticast mode
[ 1398.707357] amtg: left promiscuous mode
[ 1398.707408] br0: port 2(amtg) entered disabled state