[ 1709.091708] br0: port 1(gw_l) entered blocking state
[ 1709.091796] br0: port 1(gw_l) entered disabled state
[ 1709.091863] gw_l: entered allmulticast mode
[ 1709.091939] gw_l: entered promiscuous mode
[ 1709.092013] br0: port 1(gw_l) entered blocking state
[ 1709.092080] br0: port 1(gw_l) entered forwarding state
[ 1709.110691] br0: port 2(amtg) entered blocking state
[ 1709.110727] br0: port 2(amtg) entered disabled state
[ 1709.110759] amtg: entered allmulticast mode
[ 1709.110801] amtg: entered promiscuous mode
[ 1709.171630] br0: port 2(amtg) entered blocking state
[ 1709.171699] br0: port 2(amtg) entered forwarding state
[ 1709.199460] gretap0: entered allmulticast mode
[ 1709.199507] erspan0: entered allmulticast mode
[ 1709.199535] amtr: entered allmulticast mode
[ 1709.199556] relay_gw: entered allmulticast mode
[ 1709.199590] relay_src: entered allmulticast mode
[ 1723.490139] br0: port 1(gw_l) entered disabled state
[ 1723.490336] gw_l (unregistering): left allmulticast mode
[ 1723.490373] gw_l (unregistering): left promiscuous mode
[ 1723.490411] br0: port 1(gw_l) entered disabled state
[ 1723.492316] gretap0: left allmulticast mode
[ 1723.492339] erspan0: left allmulticast mode
[ 1723.492357] amtr: left allmulticast mode
[ 1723.492378] relay_gw: left allmulticast mode
[ 1723.492408] relay_src: left allmulticast mode
[ 1723.502120] amtg: left allmulticast mode
[ 1723.502152] amtg: left promiscuous mode
[ 1723.502184] br0: port 2(amtg) entered disabled state