[ 1786.429566] br0: port 1(gw_l) entered blocking state
[ 1786.429619] br0: port 1(gw_l) entered disabled state
[ 1786.429651] gw_l: entered allmulticast mode
[ 1786.429696] gw_l: entered promiscuous mode
[ 1786.429728] br0: port 1(gw_l) entered blocking state
[ 1786.429759] br0: port 1(gw_l) entered forwarding state
[ 1786.449763] br0: port 2(amtg) entered blocking state
[ 1786.449799] br0: port 2(amtg) entered disabled state
[ 1786.449834] amtg: entered allmulticast mode
[ 1786.449867] amtg: entered promiscuous mode
[ 1786.516713] br0: port 2(amtg) entered blocking state
[ 1786.516746] br0: port 2(amtg) entered forwarding state
[ 1786.545454] gretap0: entered allmulticast mode
[ 1786.545488] erspan0: entered allmulticast mode
[ 1786.545514] amtr: entered allmulticast mode
[ 1786.545540] relay_gw: entered allmulticast mode
[ 1786.545571] relay_src: entered allmulticast mode
[ 1800.821338] br0: port 1(gw_l) entered disabled state
[ 1800.821540] gw_l (unregistering): left allmulticast mode
[ 1800.821584] gw_l (unregistering): left promiscuous mode
[ 1800.821615] br0: port 1(gw_l) entered disabled state
[ 1800.828299] gretap0: left allmulticast mode
[ 1800.828324] erspan0: left allmulticast mode
[ 1800.828352] amtr: left allmulticast mode
[ 1800.828373] relay_gw: left allmulticast mode
[ 1800.828404] relay_src: left allmulticast mode
[ 1800.845294] amtg: left allmulticast mode
[ 1800.845327] amtg: left promiscuous mode
[ 1800.845355] br0: port 2(amtg) entered disabled state