[ 1408.256326] br0: port 1(gw_l) entered blocking state
[ 1408.256366] br0: port 1(gw_l) entered disabled state
[ 1408.256397] gw_l: entered allmulticast mode
[ 1408.256443] gw_l: entered promiscuous mode
[ 1408.256474] br0: port 1(gw_l) entered blocking state
[ 1408.256505] br0: port 1(gw_l) entered forwarding state
[ 1408.271784] br0: port 2(amtg) entered blocking state
[ 1408.271821] br0: port 2(amtg) entered disabled state
[ 1408.271852] amtg: entered allmulticast mode
[ 1408.271887] amtg: entered promiscuous mode
[ 1408.318822] br0: port 2(amtg) entered blocking state
[ 1408.318886] br0: port 2(amtg) entered forwarding state
[ 1408.362306] gretap0: entered allmulticast mode
[ 1408.362344] erspan0: entered allmulticast mode
[ 1408.362374] amtr: entered allmulticast mode
[ 1408.362397] relay_gw: entered allmulticast mode
[ 1408.362424] relay_src: entered allmulticast mode
[ 1421.874164] gretap0: left allmulticast mode
[ 1421.874209] erspan0: left allmulticast mode
[ 1421.874235] amtr: left allmulticast mode
[ 1421.874254] relay_gw: left allmulticast mode
[ 1421.874285] relay_src: left allmulticast mode
[ 1421.875731] br0: port 1(gw_l) entered disabled state
[ 1421.875935] gw_l (unregistering): left allmulticast mode
[ 1421.876036] gw_l (unregistering): left promiscuous mode
[ 1421.876101] br0: port 1(gw_l) entered disabled state
[ 1421.898700] amtg: left allmulticast mode
[ 1421.898764] amtg: left promiscuous mode
[ 1421.898831] br0: port 2(amtg) entered disabled state