[ 1618.759189] br0: port 1(gw_l) entered blocking state
[ 1618.759282] br0: port 1(gw_l) entered disabled state
[ 1618.759351] gw_l: entered allmulticast mode
[ 1618.759430] gw_l: entered promiscuous mode
[ 1618.759501] br0: port 1(gw_l) entered blocking state
[ 1618.759564] br0: port 1(gw_l) entered forwarding state
[ 1618.775762] br0: port 2(amtg) entered blocking state
[ 1618.775811] br0: port 2(amtg) entered disabled state
[ 1618.775841] amtg: entered allmulticast mode
[ 1618.775877] amtg: entered promiscuous mode
[ 1618.826118] br0: port 2(amtg) entered blocking state
[ 1618.826192] br0: port 2(amtg) entered forwarding state
[ 1618.852956] gretap0: entered allmulticast mode
[ 1618.852999] erspan0: entered allmulticast mode
[ 1618.853043] amtr: entered allmulticast mode
[ 1618.853067] relay_gw: entered allmulticast mode
[ 1618.853104] relay_src: entered allmulticast mode
[ 1633.064460] br0: port 1(gw_l) entered disabled state
[ 1633.064711] gw_l (unregistering): left allmulticast mode
[ 1633.064777] gw_l (unregistering): left promiscuous mode
[ 1633.064849] br0: port 1(gw_l) entered disabled state
[ 1633.065541] gretap0: left allmulticast mode
[ 1633.065606] erspan0: left allmulticast mode
[ 1633.065664] amtr: left allmulticast mode
[ 1633.065722] relay_gw: left allmulticast mode
[ 1633.065787] relay_src: left allmulticast mode
[ 1633.077306] amtg: left allmulticast mode
[ 1633.077371] amtg: left promiscuous mode
[ 1633.077437] br0: port 2(amtg) entered disabled state