[ 1389.362942] br0: port 1(gw_l) entered blocking state
[ 1389.362997] br0: port 1(gw_l) entered disabled state
[ 1389.363057] gw_l: entered allmulticast mode
[ 1389.363132] gw_l: entered promiscuous mode
[ 1389.363191] br0: port 1(gw_l) entered blocking state
[ 1389.363229] br0: port 1(gw_l) entered forwarding state
[ 1389.407442] br0: port 2(amtg) entered blocking state
[ 1389.407514] br0: port 2(amtg) entered disabled state
[ 1389.407568] amtg: entered allmulticast mode
[ 1389.407638] amtg: entered promiscuous mode
[ 1389.564532] br0: port 2(amtg) entered blocking state
[ 1389.564589] br0: port 2(amtg) entered forwarding state
[ 1389.639637] gretap0: entered allmulticast mode
[ 1389.639749] erspan0: entered allmulticast mode
[ 1389.639819] amtr: entered allmulticast mode
[ 1389.639867] relay_gw: entered allmulticast mode
[ 1389.639924] relay_src: entered allmulticast mode
[ 1406.402390] br0: port 1(gw_l) entered disabled state
[ 1406.402714] gw_l (unregistering): left allmulticast mode
[ 1406.402759] gw_l (unregistering): left promiscuous mode
[ 1406.402796] br0: port 1(gw_l) entered disabled state
[ 1406.412633] gretap0: left allmulticast mode
[ 1406.412683] erspan0: left allmulticast mode
[ 1406.412712] amtr: left allmulticast mode
[ 1406.412743] relay_gw: left allmulticast mode
[ 1406.412787] relay_src: left allmulticast mode
[ 1406.422450] amtg: left allmulticast mode
[ 1406.422491] amtg: left promiscuous mode
[ 1406.422536] br0: port 2(amtg) entered disabled state