[ 1455.721285] br0: port 1(gw_l) entered blocking state
[ 1455.721345] br0: port 1(gw_l) entered disabled state
[ 1455.721403] gw_l: entered allmulticast mode
[ 1455.721473] gw_l: entered promiscuous mode
[ 1455.721522] br0: port 1(gw_l) entered blocking state
[ 1455.721562] br0: port 1(gw_l) entered forwarding state
[ 1455.765244] br0: port 2(amtg) entered blocking state
[ 1455.765314] br0: port 2(amtg) entered disabled state
[ 1455.765351] amtg: entered allmulticast mode
[ 1455.765406] amtg: entered promiscuous mode
[ 1455.928074] br0: port 2(amtg) entered blocking state
[ 1455.928149] br0: port 2(amtg) entered forwarding state
[ 1456.032492] gretap0: entered allmulticast mode
[ 1456.032571] erspan0: entered allmulticast mode
[ 1456.032619] amtr: entered allmulticast mode
[ 1456.032652] relay_gw: entered allmulticast mode
[ 1456.032740] relay_src: entered allmulticast mode
[ 1473.367982] br0: port 1(gw_l) entered disabled state
[ 1473.368267] gw_l (unregistering): left allmulticast mode
[ 1473.368350] gw_l (unregistering): left promiscuous mode
[ 1473.368393] br0: port 1(gw_l) entered disabled state
[ 1473.384195] gretap0: left allmulticast mode
[ 1473.384261] erspan0: left allmulticast mode
[ 1473.384288] amtr: left allmulticast mode
[ 1473.384315] relay_gw: left allmulticast mode
[ 1473.384351] relay_src: left allmulticast mode
[ 1473.393833] amtg: left allmulticast mode
[ 1473.393882] amtg: left promiscuous mode
[ 1473.393932] br0: port 2(amtg) entered disabled state