[ 1152.925940] br0: port 1(gw_l) entered blocking state
[ 1152.926065] br0: port 1(gw_l) entered disabled state
[ 1152.926161] gw_l: entered allmulticast mode
[ 1152.926262] gw_l: entered promiscuous mode
[ 1152.926347] br0: port 1(gw_l) entered blocking state
[ 1152.926403] br0: port 1(gw_l) entered forwarding state
[ 1152.983810] br0: port 2(amtg) entered blocking state
[ 1152.983970] br0: port 2(amtg) entered disabled state
[ 1152.984060] amtg: entered allmulticast mode
[ 1152.984156] amtg: entered promiscuous mode
[ 1153.188130] br0: port 2(amtg) entered blocking state
[ 1153.188258] br0: port 2(amtg) entered forwarding state
[ 1153.277147] amtr: entered allmulticast mode
[ 1153.277211] relay_gw: entered allmulticast mode
[ 1153.277259] relay_src: entered allmulticast mode
[ 1171.424133] br0: port 1(gw_l) entered disabled state
[ 1171.424570] gw_l (unregistering): left allmulticast mode
[ 1171.424629] gw_l (unregistering): left promiscuous mode
[ 1171.424671] br0: port 1(gw_l) entered disabled state
[ 1171.446796] amtr: left allmulticast mode
[ 1171.446852] relay_gw: left allmulticast mode
[ 1171.446908] relay_src: left allmulticast mode
[ 1171.455934] amtg: left allmulticast mode
[ 1171.455989] amtg: left promiscuous mode
[ 1171.456037] br0: port 2(amtg) entered disabled state