[ 1732.711866] br0: port 1(gw_l) entered blocking state
[ 1732.711917] br0: port 1(gw_l) entered disabled state
[ 1732.711958] gw_l: entered allmulticast mode
[ 1732.712001] gw_l: entered promiscuous mode
[ 1732.712035] br0: port 1(gw_l) entered blocking state
[ 1732.712058] br0: port 1(gw_l) entered forwarding state
[ 1732.733186] br0: port 2(amtg) entered blocking state
[ 1732.733225] br0: port 2(amtg) entered disabled state
[ 1732.733257] amtg: entered allmulticast mode
[ 1732.733291] amtg: entered promiscuous mode
[ 1732.826914] br0: port 2(amtg) entered blocking state
[ 1732.826989] br0: port 2(amtg) entered forwarding state
[ 1732.858287] amtr: entered allmulticast mode
[ 1732.858316] relay_gw: entered allmulticast mode
[ 1732.858350] relay_src: entered allmulticast mode
[ 1747.239620] br0: port 1(gw_l) entered disabled state
[ 1747.239785] gw_l (unregistering): left allmulticast mode
[ 1747.239816] gw_l (unregistering): left promiscuous mode
[ 1747.239847] br0: port 1(gw_l) entered disabled state
[ 1747.247505] amtr: left allmulticast mode
[ 1747.247531] relay_gw: left allmulticast mode
[ 1747.247557] relay_src: left allmulticast mode
[ 1747.248552] amtg: left allmulticast mode
[ 1747.248578] amtg: left promiscuous mode
[ 1747.248609] br0: port 2(amtg) entered disabled state