[ 1138.170697] br0: port 1(gw_l) entered blocking state
[ 1138.170760] br0: port 1(gw_l) entered disabled state
[ 1138.170816] gw_l: entered allmulticast mode
[ 1138.170888] gw_l: entered promiscuous mode
[ 1138.170939] br0: port 1(gw_l) entered blocking state
[ 1138.170983] br0: port 1(gw_l) entered forwarding state
[ 1138.215128] br0: port 2(amtg) entered blocking state
[ 1138.215182] br0: port 2(amtg) entered disabled state
[ 1138.215225] amtg: entered allmulticast mode
[ 1138.215280] amtg: entered promiscuous mode
[ 1138.383927] br0: port 2(amtg) entered blocking state
[ 1138.383984] br0: port 2(amtg) entered forwarding state
[ 1138.465938] gretap0: entered allmulticast mode
[ 1138.466007] erspan0: entered allmulticast mode
[ 1138.466057] amtr: entered allmulticast mode
[ 1138.466090] relay_gw: entered allmulticast mode
[ 1138.466134] relay_src: entered allmulticast mode
[ 1155.850213] br0: port 1(gw_l) entered disabled state
[ 1155.850499] gw_l (unregistering): left allmulticast mode
[ 1155.850571] gw_l (unregistering): left promiscuous mode
[ 1155.850628] br0: port 1(gw_l) entered disabled state
[ 1155.866085] amtg: left allmulticast mode
[ 1155.866173] amtg: left promiscuous mode
[ 1155.866249] br0: port 2(amtg) entered disabled state
[ 1155.877199] gretap0: left allmulticast mode
[ 1155.877260] erspan0: left allmulticast mode
[ 1155.877309] amtr: left allmulticast mode
[ 1155.877358] relay_gw: left allmulticast mode
[ 1155.877738] relay_src: left allmulticast mode