[  431.338964] br0: port 1(gw_l) entered blocking state
[  431.339046] br0: port 1(gw_l) entered disabled state
[  431.339117] gw_l: entered allmulticast mode
[  431.339195] gw_l: entered promiscuous mode
[  431.339270] br0: port 1(gw_l) entered blocking state
[  431.339318] br0: port 1(gw_l) entered forwarding state
[  431.412176] br0: port 2(amtg) entered blocking state
[  431.412259] br0: port 2(amtg) entered disabled state
[  431.412313] amtg: entered allmulticast mode
[  431.412379] amtg: entered promiscuous mode
[  431.701714] br0: port 2(amtg) entered blocking state
[  431.701774] br0: port 2(amtg) entered forwarding state
[  431.838242] amtr: entered allmulticast mode
[  431.838305] relay_gw: entered allmulticast mode
[  431.838356] relay_src: entered allmulticast mode
[  450.665854] br0: port 1(gw_l) entered disabled state
[  450.666125] gw_l (unregistering): left allmulticast mode
[  450.666164] gw_l (unregistering): left promiscuous mode
[  450.666202] br0: port 1(gw_l) entered disabled state
[  450.691267] amtr: left allmulticast mode
[  450.691325] relay_gw: left allmulticast mode
[  450.691380] relay_src: left allmulticast mode
[  450.694620] amtg: left allmulticast mode
[  450.694671] amtg: left promiscuous mode
[  450.694726] br0: port 2(amtg) entered disabled state