[ 1673.228382] br0: port 1(gw_l) entered blocking state
[ 1673.228429] br0: port 1(gw_l) entered disabled state
[ 1673.228469] gw_l: entered allmulticast mode
[ 1673.228510] gw_l: entered promiscuous mode
[ 1673.228540] br0: port 1(gw_l) entered blocking state
[ 1673.228567] br0: port 1(gw_l) entered forwarding state
[ 1673.244326] br0: port 2(amtg) entered blocking state
[ 1673.244361] br0: port 2(amtg) entered disabled state
[ 1673.244395] amtg: entered allmulticast mode
[ 1673.244441] amtg: entered promiscuous mode
[ 1673.295034] br0: port 2(amtg) entered blocking state
[ 1673.295067] br0: port 2(amtg) entered forwarding state
[ 1673.317981] amtr: entered allmulticast mode
[ 1673.318072] relay_gw: entered allmulticast mode
[ 1673.318136] relay_src: entered allmulticast mode
[ 1687.593855] br0: port 1(gw_l) entered disabled state
[ 1687.594047] gw_l (unregistering): left allmulticast mode
[ 1687.594082] gw_l (unregistering): left promiscuous mode
[ 1687.594114] br0: port 1(gw_l) entered disabled state
[ 1687.595635] amtr: left allmulticast mode
[ 1687.595658] relay_gw: left allmulticast mode
[ 1687.595691] relay_src: left allmulticast mode
[ 1687.610790] amtg: left allmulticast mode
[ 1687.610821] amtg: left promiscuous mode
[ 1687.610851] br0: port 2(amtg) entered disabled state