[ 1568.643633] br0: port 1(gw_l) entered blocking state
[ 1568.643684] br0: port 1(gw_l) entered disabled state
[ 1568.643716] gw_l: entered allmulticast mode
[ 1568.643755] gw_l: entered promiscuous mode
[ 1568.643787] br0: port 1(gw_l) entered blocking state
[ 1568.643825] br0: port 1(gw_l) entered forwarding state
[ 1568.658633] br0: port 2(amtg) entered blocking state
[ 1568.658705] br0: port 2(amtg) entered disabled state
[ 1568.658767] amtg: entered allmulticast mode
[ 1568.658843] amtg: entered promiscuous mode
[ 1568.704406] br0: port 2(amtg) entered blocking state
[ 1568.704466] br0: port 2(amtg) entered forwarding state
[ 1568.729322] gretap0: entered allmulticast mode
[ 1568.729361] erspan0: entered allmulticast mode
[ 1568.729393] amtr: entered allmulticast mode
[ 1568.729415] relay_gw: entered allmulticast mode
[ 1568.729444] relay_src: entered allmulticast mode
[ 1595.230246] gretap0: left allmulticast mode
[ 1595.230296] erspan0: left allmulticast mode
[ 1595.230317] amtr: left allmulticast mode
[ 1595.230340] relay_gw: left allmulticast mode
[ 1595.230376] relay_src: left allmulticast mode
[ 1595.234992] br0: port 1(gw_l) entered disabled state
[ 1595.235274] gw_l (unregistering): left allmulticast mode
[ 1595.235322] gw_l (unregistering): left promiscuous mode
[ 1595.235360] br0: port 1(gw_l) entered disabled state
[ 1595.250937] amtg: left allmulticast mode
[ 1595.250968] amtg: left promiscuous mode
[ 1595.250996] br0: port 2(amtg) entered disabled state