[ 1555.968714] br0: port 1(gw_l) entered blocking state
[ 1555.968775] br0: port 1(gw_l) entered disabled state
[ 1555.968831] gw_l: entered allmulticast mode
[ 1555.968900] gw_l: entered promiscuous mode
[ 1555.968957] br0: port 1(gw_l) entered blocking state
[ 1555.969001] br0: port 1(gw_l) entered forwarding state
[ 1556.013013] br0: port 2(amtg) entered blocking state
[ 1556.013080] br0: port 2(amtg) entered disabled state
[ 1556.013126] amtg: entered allmulticast mode
[ 1556.013180] amtg: entered promiscuous mode
[ 1556.169972] br0: port 2(amtg) entered blocking state
[ 1556.170064] br0: port 2(amtg) entered forwarding state
[ 1556.246286] gretap0: entered allmulticast mode
[ 1556.246376] erspan0: entered allmulticast mode
[ 1556.246425] amtr: entered allmulticast mode
[ 1556.246466] relay_gw: entered allmulticast mode
[ 1556.246513] relay_src: entered allmulticast mode
[ 1574.453991] br0: port 1(gw_l) entered disabled state
[ 1574.454244] gw_l (unregistering): left allmulticast mode
[ 1574.454306] gw_l (unregistering): left promiscuous mode
[ 1574.454361] br0: port 1(gw_l) entered disabled state
[ 1574.475794] amtg: left allmulticast mode
[ 1574.475853] amtg: left promiscuous mode
[ 1574.475897] br0: port 2(amtg) entered disabled state
[ 1574.488959] gretap0: left allmulticast mode
[ 1574.489015] erspan0: left allmulticast mode
[ 1574.489056] amtr: left allmulticast mode
[ 1574.489096] relay_gw: left allmulticast mode
[ 1574.489150] relay_src: left allmulticast mode