[ 1641.884202] br0: port 1(gw_l) entered blocking state
[ 1641.884251] br0: port 1(gw_l) entered disabled state
[ 1641.884282] gw_l: entered allmulticast mode
[ 1641.884328] gw_l: entered promiscuous mode
[ 1641.884358] br0: port 1(gw_l) entered blocking state
[ 1641.884387] br0: port 1(gw_l) entered forwarding state
[ 1641.900111] br0: port 2(amtg) entered blocking state
[ 1641.900145] br0: port 2(amtg) entered disabled state
[ 1641.900176] amtg: entered allmulticast mode
[ 1641.900214] amtg: entered promiscuous mode
[ 1641.953573] br0: port 2(amtg) entered blocking state
[ 1641.953645] br0: port 2(amtg) entered forwarding state
[ 1641.978872] gretap0: entered allmulticast mode
[ 1641.978909] erspan0: entered allmulticast mode
[ 1641.978945] amtr: entered allmulticast mode
[ 1641.978968] relay_gw: entered allmulticast mode
[ 1641.978998] relay_src: entered allmulticast mode
[ 1656.649949] br0: port 1(gw_l) entered disabled state
[ 1656.650161] gw_l (unregistering): left allmulticast mode
[ 1656.650199] gw_l (unregistering): left promiscuous mode
[ 1656.650234] br0: port 1(gw_l) entered disabled state
[ 1656.652129] gretap0: left allmulticast mode
[ 1656.652156] erspan0: left allmulticast mode
[ 1656.652174] amtr: left allmulticast mode
[ 1656.652190] relay_gw: left allmulticast mode
[ 1656.652223] relay_src: left allmulticast mode
[ 1656.668838] amtg: left allmulticast mode
[ 1656.668870] amtg: left promiscuous mode
[ 1656.668903] br0: port 2(amtg) entered disabled state