[ 1312.915918] br0: port 1(gw_l) entered blocking state
[ 1312.915987] br0: port 1(gw_l) entered disabled state
[ 1312.916046] gw_l: entered allmulticast mode
[ 1312.916120] gw_l: entered promiscuous mode
[ 1312.916183] br0: port 1(gw_l) entered blocking state
[ 1312.916228] br0: port 1(gw_l) entered forwarding state
[ 1312.961906] br0: port 2(amtg) entered blocking state
[ 1312.961981] br0: port 2(amtg) entered disabled state
[ 1312.962028] amtg: entered allmulticast mode
[ 1312.962086] amtg: entered promiscuous mode
[ 1313.128911] br0: port 2(amtg) entered blocking state
[ 1313.128999] br0: port 2(amtg) entered forwarding state
[ 1313.234737] gretap0: entered allmulticast mode
[ 1313.234822] erspan0: entered allmulticast mode
[ 1313.234871] amtr: entered allmulticast mode
[ 1313.234908] relay_gw: entered allmulticast mode
[ 1313.234959] relay_src: entered allmulticast mode
[ 1331.414642] br0: port 1(gw_l) entered disabled state
[ 1331.414955] gw_l (unregistering): left allmulticast mode
[ 1331.415007] gw_l (unregistering): left promiscuous mode
[ 1331.415050] br0: port 1(gw_l) entered disabled state
[ 1331.434479] amtg: left allmulticast mode
[ 1331.434562] amtg: left promiscuous mode
[ 1331.434615] br0: port 2(amtg) entered disabled state
[ 1331.444664] gretap0: left allmulticast mode
[ 1331.444722] erspan0: left allmulticast mode
[ 1331.444755] amtr: left allmulticast mode
[ 1331.444789] relay_gw: left allmulticast mode
[ 1331.444837] relay_src: left allmulticast mode