[ 1580.166551] br0: port 1(gw_l) entered blocking state
[ 1580.166598] br0: port 1(gw_l) entered disabled state
[ 1580.166631] gw_l: entered allmulticast mode
[ 1580.166673] gw_l: entered promiscuous mode
[ 1580.166702] br0: port 1(gw_l) entered blocking state
[ 1580.166734] br0: port 1(gw_l) entered forwarding state
[ 1580.182684] br0: port 2(amtg) entered blocking state
[ 1580.182721] br0: port 2(amtg) entered disabled state
[ 1580.182754] amtg: entered allmulticast mode
[ 1580.182789] amtg: entered promiscuous mode
[ 1580.235061] br0: port 2(amtg) entered blocking state
[ 1580.235094] br0: port 2(amtg) entered forwarding state
[ 1580.258298] gretap0: entered allmulticast mode
[ 1580.258329] erspan0: entered allmulticast mode
[ 1580.258361] amtr: entered allmulticast mode
[ 1580.258382] relay_gw: entered allmulticast mode
[ 1580.258413] relay_src: entered allmulticast mode
[ 1594.405016] br0: port 1(gw_l) entered disabled state
[ 1594.405170] gw_l (unregistering): left allmulticast mode
[ 1594.405203] gw_l (unregistering): left promiscuous mode
[ 1594.405235] br0: port 1(gw_l) entered disabled state
[ 1594.405565] gretap0: left allmulticast mode
[ 1594.405586] erspan0: left allmulticast mode
[ 1594.405611] amtr: left allmulticast mode
[ 1594.405636] relay_gw: left allmulticast mode
[ 1594.405666] relay_src: left allmulticast mode
[ 1594.418025] amtg: left allmulticast mode
[ 1594.418057] amtg: left promiscuous mode
[ 1594.418088] br0: port 2(amtg) entered disabled state