[ 1605.640430] br0: port 1(gw_l) entered blocking state
[ 1605.640477] br0: port 1(gw_l) entered disabled state
[ 1605.640514] gw_l: entered allmulticast mode
[ 1605.640564] gw_l: entered promiscuous mode
[ 1605.640594] br0: port 1(gw_l) entered blocking state
[ 1605.640631] br0: port 1(gw_l) entered forwarding state
[ 1605.657299] br0: port 2(amtg) entered blocking state
[ 1605.657333] br0: port 2(amtg) entered disabled state
[ 1605.657363] amtg: entered allmulticast mode
[ 1605.657400] amtg: entered promiscuous mode
[ 1605.708074] br0: port 2(amtg) entered blocking state
[ 1605.708105] br0: port 2(amtg) entered forwarding state
[ 1605.731428] gretap0: entered allmulticast mode
[ 1605.731465] erspan0: entered allmulticast mode
[ 1605.731499] amtr: entered allmulticast mode
[ 1605.731520] relay_gw: entered allmulticast mode
[ 1605.731552] relay_src: entered allmulticast mode
[ 1620.109521] br0: port 1(gw_l) entered disabled state
[ 1620.109756] gw_l (unregistering): left allmulticast mode
[ 1620.109822] gw_l (unregistering): left promiscuous mode
[ 1620.109887] br0: port 1(gw_l) entered disabled state
[ 1620.110359] gretap0: left allmulticast mode
[ 1620.110441] erspan0: left allmulticast mode
[ 1620.110531] amtr: left allmulticast mode
[ 1620.110611] relay_gw: left allmulticast mode
[ 1620.110673] relay_src: left allmulticast mode
[ 1620.124528] amtg: left allmulticast mode
[ 1620.124592] amtg: left promiscuous mode
[ 1620.124659] br0: port 2(amtg) entered disabled state