[ 1408.833714] br0: port 1(gw_l) entered blocking state
[ 1408.833763] br0: port 1(gw_l) entered disabled state
[ 1408.833797] gw_l: entered allmulticast mode
[ 1408.833840] gw_l: entered promiscuous mode
[ 1408.833874] br0: port 1(gw_l) entered blocking state
[ 1408.833901] br0: port 1(gw_l) entered forwarding state
[ 1408.848555] br0: port 2(amtg) entered blocking state
[ 1408.848618] br0: port 2(amtg) entered disabled state
[ 1408.848678] amtg: entered allmulticast mode
[ 1408.848753] amtg: entered promiscuous mode
[ 1408.894684] br0: port 2(amtg) entered blocking state
[ 1408.894747] br0: port 2(amtg) entered forwarding state
[ 1408.918943] gretap0: entered allmulticast mode
[ 1408.919005] erspan0: entered allmulticast mode
[ 1408.919066] amtr: entered allmulticast mode
[ 1408.919126] relay_gw: entered allmulticast mode
[ 1408.919195] relay_src: entered allmulticast mode
[ 1422.397587] gretap0: left allmulticast mode
[ 1422.397679] erspan0: left allmulticast mode
[ 1422.397772] amtr: left allmulticast mode
[ 1422.397828] relay_gw: left allmulticast mode
[ 1422.397887] relay_src: left allmulticast mode
[ 1422.398326] br0: port 1(gw_l) entered disabled state
[ 1422.398688] gw_l (unregistering): left allmulticast mode
[ 1422.398726] gw_l (unregistering): left promiscuous mode
[ 1422.398756] br0: port 1(gw_l) entered disabled state
[ 1422.416225] amtg: left allmulticast mode
[ 1422.416268] amtg: left promiscuous mode
[ 1422.416307] br0: port 2(amtg) entered disabled state