[ 1150.974179] br0: port 1(gw_l) entered blocking state
[ 1150.974249] br0: port 1(gw_l) entered disabled state
[ 1150.974307] gw_l: entered allmulticast mode
[ 1150.974383] gw_l: entered promiscuous mode
[ 1150.974443] br0: port 1(gw_l) entered blocking state
[ 1150.974487] br0: port 1(gw_l) entered forwarding state
[ 1151.022162] br0: port 2(amtg) entered blocking state
[ 1151.022223] br0: port 2(amtg) entered disabled state
[ 1151.022267] amtg: entered allmulticast mode
[ 1151.022325] amtg: entered promiscuous mode
[ 1151.208128] br0: port 2(amtg) entered blocking state
[ 1151.208198] br0: port 2(amtg) entered forwarding state
[ 1151.284375] gretap0: entered allmulticast mode
[ 1151.284452] erspan0: entered allmulticast mode
[ 1151.284501] amtr: entered allmulticast mode
[ 1151.284536] relay_gw: entered allmulticast mode
[ 1151.284587] relay_src: entered allmulticast mode
[ 1169.468849] br0: port 1(gw_l) entered disabled state
[ 1169.469108] gw_l (unregistering): left allmulticast mode
[ 1169.469154] gw_l (unregistering): left promiscuous mode
[ 1169.469192] br0: port 1(gw_l) entered disabled state
[ 1169.490447] gretap0: left allmulticast mode
[ 1169.490503] erspan0: left allmulticast mode
[ 1169.490539] amtr: left allmulticast mode
[ 1169.490571] relay_gw: left allmulticast mode
[ 1169.490625] relay_src: left allmulticast mode
[ 1169.499783] amtg: left allmulticast mode
[ 1169.499828] amtg: left promiscuous mode
[ 1169.499877] br0: port 2(amtg) entered disabled state