[ 1907.265302] br0: port 1(gw_l) entered blocking state
[ 1907.265385] br0: port 1(gw_l) entered disabled state
[ 1907.265453] gw_l: entered allmulticast mode
[ 1907.265529] gw_l: entered promiscuous mode
[ 1907.265603] br0: port 1(gw_l) entered blocking state
[ 1907.265663] br0: port 1(gw_l) entered forwarding state
[ 1907.284008] br0: port 2(amtg) entered blocking state
[ 1907.284078] br0: port 2(amtg) entered disabled state
[ 1907.284144] amtg: entered allmulticast mode
[ 1907.284217] amtg: entered promiscuous mode
[ 1907.344244] br0: port 2(amtg) entered blocking state
[ 1907.344309] br0: port 2(amtg) entered forwarding state
[ 1907.370910] gretap0: entered allmulticast mode
[ 1907.370950] erspan0: entered allmulticast mode
[ 1907.370994] amtr: entered allmulticast mode
[ 1907.371017] relay_gw: entered allmulticast mode
[ 1907.371041] relay_src: entered allmulticast mode
[ 1921.694625] gretap0: left allmulticast mode
[ 1921.694669] erspan0: left allmulticast mode
[ 1921.694691] amtr: left allmulticast mode
[ 1921.694722] relay_gw: left allmulticast mode
[ 1921.694754] relay_src: left allmulticast mode
[ 1921.695089] br0: port 1(gw_l) entered disabled state
[ 1921.695232] gw_l (unregistering): left allmulticast mode
[ 1921.695263] gw_l (unregistering): left promiscuous mode
[ 1921.695289] br0: port 1(gw_l) entered disabled state
[ 1921.711081] amtg: left allmulticast mode
[ 1921.711111] amtg: left promiscuous mode
[ 1921.711139] br0: port 2(amtg) entered disabled state