[ 1187.494221] br0: port 1(gw_l) entered blocking state
[ 1187.494275] br0: port 1(gw_l) entered disabled state
[ 1187.494329] gw_l: entered allmulticast mode
[ 1187.494393] gw_l: entered promiscuous mode
[ 1187.494451] br0: port 1(gw_l) entered blocking state
[ 1187.494490] br0: port 1(gw_l) entered forwarding state
[ 1187.560642] br0: port 2(amtg) entered blocking state
[ 1187.560706] br0: port 2(amtg) entered disabled state
[ 1187.560751] amtg: entered allmulticast mode
[ 1187.560800] amtg: entered promiscuous mode
[ 1187.819146] br0: port 2(amtg) entered blocking state
[ 1187.819198] br0: port 2(amtg) entered forwarding state
[ 1187.936042] gretap0: entered allmulticast mode
[ 1187.936117] erspan0: entered allmulticast mode
[ 1187.936171] amtr: entered allmulticast mode
[ 1187.936211] relay_gw: entered allmulticast mode
[ 1187.936264] relay_src: entered allmulticast mode
[ 1187.989821] br0: port 1(gw_l) entered disabled state
[ 1187.990132] gw_l (unregistering): left allmulticast mode
[ 1187.990175] gw_l (unregistering): left promiscuous mode
[ 1187.990213] br0: port 1(gw_l) entered disabled state
[ 1188.016798] amtg: left allmulticast mode
[ 1188.016858] amtg: left promiscuous mode
[ 1188.017251] br0: port 2(amtg) entered disabled state