[ 1177.378540] br0: port 1(gw_l) entered blocking state
[ 1177.378599] br0: port 1(gw_l) entered disabled state
[ 1177.378647] gw_l: entered allmulticast mode
[ 1177.378706] gw_l: entered promiscuous mode
[ 1177.378758] br0: port 1(gw_l) entered blocking state
[ 1177.378809] br0: port 1(gw_l) entered forwarding state
[ 1177.444146] br0: port 2(amtg) entered blocking state
[ 1177.444219] br0: port 2(amtg) entered disabled state
[ 1177.444270] amtg: entered allmulticast mode
[ 1177.444340] amtg: entered promiscuous mode
[ 1177.683449] br0: port 2(amtg) entered blocking state
[ 1177.683507] br0: port 2(amtg) entered forwarding state
[ 1177.792660] gretap0: entered allmulticast mode
[ 1177.792719] erspan0: entered allmulticast mode
[ 1177.792756] amtr: entered allmulticast mode
[ 1177.792793] relay_gw: entered allmulticast mode
[ 1177.792841] relay_src: entered allmulticast mode
[ 1177.843564] br0: port 1(gw_l) entered disabled state
[ 1177.843777] gw_l (unregistering): left allmulticast mode
[ 1177.843823] gw_l (unregistering): left promiscuous mode
[ 1177.843858] br0: port 1(gw_l) entered disabled state
[ 1177.876494] amtg: left allmulticast mode
[ 1177.876626] amtg: left promiscuous mode
[ 1177.876673] br0: port 2(amtg) entered disabled state