[ 1633.499813] br0: port 1(gw_l) entered blocking state
[ 1633.499898] br0: port 1(gw_l) entered disabled state
[ 1633.499973] gw_l: entered allmulticast mode
[ 1633.500052] gw_l: entered promiscuous mode
[ 1633.500132] br0: port 1(gw_l) entered blocking state
[ 1633.500192] br0: port 1(gw_l) entered forwarding state
[ 1633.521115] br0: port 2(amtg) entered blocking state
[ 1633.521183] br0: port 2(amtg) entered disabled state
[ 1633.521248] amtg: entered allmulticast mode
[ 1633.521321] amtg: entered promiscuous mode
[ 1633.591518] br0: port 2(amtg) entered blocking state
[ 1633.591585] br0: port 2(amtg) entered forwarding state
[ 1633.622499] gretap0: entered allmulticast mode
[ 1633.622535] erspan0: entered allmulticast mode
[ 1633.622566] amtr: entered allmulticast mode
[ 1633.622588] relay_gw: entered allmulticast mode
[ 1633.622616] relay_src: entered allmulticast mode
[ 1648.576259] br0: port 1(gw_l) entered disabled state
[ 1648.576542] gw_l (unregistering): left allmulticast mode
[ 1648.576590] gw_l (unregistering): left promiscuous mode
[ 1648.576625] br0: port 1(gw_l) entered disabled state
[ 1648.583243] amtg: left allmulticast mode
[ 1648.583276] amtg: left promiscuous mode
[ 1648.583311] br0: port 2(amtg) entered disabled state
[ 1648.585208] gretap0: left allmulticast mode
[ 1648.585234] erspan0: left allmulticast mode
[ 1648.585253] amtr: left allmulticast mode
[ 1648.585276] relay_gw: left allmulticast mode
[ 1648.585305] relay_src: left allmulticast mode