[ 1179.128395] br0: port 1(gw_l) entered blocking state
[ 1179.128446] br0: port 1(gw_l) entered disabled state
[ 1179.128490] gw_l: entered allmulticast mode
[ 1179.128554] gw_l: entered promiscuous mode
[ 1179.128609] br0: port 1(gw_l) entered blocking state
[ 1179.128641] br0: port 1(gw_l) entered forwarding state
[ 1179.187856] br0: port 2(amtg) entered blocking state
[ 1179.187912] br0: port 2(amtg) entered disabled state
[ 1179.187948] amtg: entered allmulticast mode
[ 1179.187998] amtg: entered promiscuous mode
[ 1179.423099] br0: port 2(amtg) entered blocking state
[ 1179.423149] br0: port 2(amtg) entered forwarding state
[ 1179.530048] gretap0: entered allmulticast mode
[ 1179.530096] erspan0: entered allmulticast mode
[ 1179.530126] amtr: entered allmulticast mode
[ 1179.530150] relay_gw: entered allmulticast mode
[ 1179.530181] relay_src: entered allmulticast mode
[ 1179.582260] br0: port 1(gw_l) entered disabled state
[ 1179.582483] gw_l (unregistering): left allmulticast mode
[ 1179.582518] gw_l (unregistering): left promiscuous mode
[ 1179.582550] br0: port 1(gw_l) entered disabled state
[ 1179.601905] amtg: left allmulticast mode
[ 1179.601940] amtg: left promiscuous mode
[ 1179.601974] br0: port 2(amtg) entered disabled state