[ 1599.540846] br0: port 1(gw_l) entered blocking state
[ 1599.540887] br0: port 1(gw_l) entered disabled state
[ 1599.540912] gw_l: entered allmulticast mode
[ 1599.540949] gw_l: entered promiscuous mode
[ 1599.540985] br0: port 1(gw_l) entered blocking state
[ 1599.541008] br0: port 1(gw_l) entered forwarding state
[ 1599.555040] br0: port 2(amtg) entered blocking state
[ 1599.555073] br0: port 2(amtg) entered disabled state
[ 1599.555101] amtg: entered allmulticast mode
[ 1599.555134] amtg: entered promiscuous mode
[ 1599.598523] br0: port 2(amtg) entered blocking state
[ 1599.598581] br0: port 2(amtg) entered forwarding state
[ 1599.621585] gretap0: entered allmulticast mode
[ 1599.621614] erspan0: entered allmulticast mode
[ 1599.621639] amtr: entered allmulticast mode
[ 1599.621656] relay_gw: entered allmulticast mode
[ 1599.621682] relay_src: entered allmulticast mode
[ 1613.132090] br0: port 1(gw_l) entered disabled state
[ 1613.132285] gw_l (unregistering): left allmulticast mode
[ 1613.132342] gw_l (unregistering): left promiscuous mode
[ 1613.132396] br0: port 1(gw_l) entered disabled state
[ 1613.135896] gretap0: left allmulticast mode
[ 1613.135922] erspan0: left allmulticast mode
[ 1613.135939] amtr: left allmulticast mode
[ 1613.135961] relay_gw: left allmulticast mode
[ 1613.135986] relay_src: left allmulticast mode
[ 1613.155039] amtg: left allmulticast mode
[ 1613.155098] amtg: left promiscuous mode
[ 1613.155155] br0: port 2(amtg) entered disabled state