[ 1218.778677] br0: port 1(gw_l) entered blocking state
[ 1218.778734] br0: port 1(gw_l) entered disabled state
[ 1218.778775] gw_l: entered allmulticast mode
[ 1218.778839] gw_l: entered promiscuous mode
[ 1218.778886] br0: port 1(gw_l) entered blocking state
[ 1218.778929] br0: port 1(gw_l) entered forwarding state
[ 1218.825712] br0: port 2(amtg) entered blocking state
[ 1218.825760] br0: port 2(amtg) entered disabled state
[ 1218.825800] amtg: entered allmulticast mode
[ 1218.825857] amtg: entered promiscuous mode
[ 1218.999014] br0: port 2(amtg) entered blocking state
[ 1218.999066] br0: port 2(amtg) entered forwarding state
[ 1219.078111] gretap0: entered allmulticast mode
[ 1219.078171] erspan0: entered allmulticast mode
[ 1219.078217] amtr: entered allmulticast mode
[ 1219.078252] relay_gw: entered allmulticast mode
[ 1219.078299] relay_src: entered allmulticast mode
[ 1236.513673] br0: port 1(gw_l) entered disabled state
[ 1236.513933] gw_l (unregistering): left allmulticast mode
[ 1236.513999] gw_l (unregistering): left promiscuous mode
[ 1236.514057] br0: port 1(gw_l) entered disabled state
[ 1236.523502] amtg: left allmulticast mode
[ 1236.523549] amtg: left promiscuous mode
[ 1236.523594] br0: port 2(amtg) entered disabled state
[ 1236.531650] gretap0: left allmulticast mode
[ 1236.531686] erspan0: left allmulticast mode
[ 1236.531720] amtr: left allmulticast mode
[ 1236.531752] relay_gw: left allmulticast mode
[ 1236.531793] relay_src: left allmulticast mode