[ 1418.274857] br0: port 1(gw_l) entered blocking state
[ 1418.274901] br0: port 1(gw_l) entered disabled state
[ 1418.274926] gw_l: entered allmulticast mode
[ 1418.274972] gw_l: entered promiscuous mode
[ 1418.274999] br0: port 1(gw_l) entered blocking state
[ 1418.275025] br0: port 1(gw_l) entered forwarding state
[ 1418.290192] br0: port 2(amtg) entered blocking state
[ 1418.290223] br0: port 2(amtg) entered disabled state
[ 1418.290250] amtg: entered allmulticast mode
[ 1418.290279] amtg: entered promiscuous mode
[ 1418.337702] br0: port 2(amtg) entered blocking state
[ 1418.337733] br0: port 2(amtg) entered forwarding state
[ 1418.362836] gretap0: entered allmulticast mode
[ 1418.362864] erspan0: entered allmulticast mode
[ 1418.362896] amtr: entered allmulticast mode
[ 1418.362919] relay_gw: entered allmulticast mode
[ 1418.362943] relay_src: entered allmulticast mode
[ 1431.895240] br0: port 1(gw_l) entered disabled state
[ 1431.895447] gw_l (unregistering): left allmulticast mode
[ 1431.895476] gw_l (unregistering): left promiscuous mode
[ 1431.895500] br0: port 1(gw_l) entered disabled state
[ 1431.896656] gretap0: left allmulticast mode
[ 1431.896678] erspan0: left allmulticast mode
[ 1431.896699] amtr: left allmulticast mode
[ 1431.896721] relay_gw: left allmulticast mode
[ 1431.896743] relay_src: left allmulticast mode
[ 1431.914020] amtg: left allmulticast mode
[ 1431.914051] amtg: left promiscuous mode
[ 1431.914075] br0: port 2(amtg) entered disabled state