[ 1584.142119] br0: port 1(gw_l) entered blocking state
[ 1584.142196] br0: port 1(gw_l) entered disabled state
[ 1584.142254] gw_l: entered allmulticast mode
[ 1584.142322] gw_l: entered promiscuous mode
[ 1584.142384] br0: port 1(gw_l) entered blocking state
[ 1584.142436] br0: port 1(gw_l) entered forwarding state
[ 1584.157129] br0: port 2(amtg) entered blocking state
[ 1584.157191] br0: port 2(amtg) entered disabled state
[ 1584.157277] amtg: entered allmulticast mode
[ 1584.157345] amtg: entered promiscuous mode
[ 1584.203129] br0: port 2(amtg) entered blocking state
[ 1584.203161] br0: port 2(amtg) entered forwarding state
[ 1584.227895] gretap0: entered allmulticast mode
[ 1584.227959] erspan0: entered allmulticast mode
[ 1584.228017] amtr: entered allmulticast mode
[ 1584.228068] relay_gw: entered allmulticast mode
[ 1584.228190] relay_src: entered allmulticast mode
[ 1597.706323] br0: port 1(gw_l) entered disabled state
[ 1597.706539] gw_l (unregistering): left allmulticast mode
[ 1597.706573] gw_l (unregistering): left promiscuous mode
[ 1597.706596] br0: port 1(gw_l) entered disabled state
[ 1597.707501] gretap0: left allmulticast mode
[ 1597.707554] erspan0: left allmulticast mode
[ 1597.707604] amtr: left allmulticast mode
[ 1597.707656] relay_gw: left allmulticast mode
[ 1597.707710] relay_src: left allmulticast mode
[ 1597.720229] amtg: left allmulticast mode
[ 1597.720256] amtg: left promiscuous mode
[ 1597.720285] br0: port 2(amtg) entered disabled state