[ 1282.799113] br0: port 1(gw_l) entered blocking state
[ 1282.799210] br0: port 1(gw_l) entered disabled state
[ 1282.799278] gw_l: entered allmulticast mode
[ 1282.799357] gw_l: entered promiscuous mode
[ 1282.799442] br0: port 1(gw_l) entered blocking state
[ 1282.799505] br0: port 1(gw_l) entered forwarding state
[ 1282.850955] br0: port 2(amtg) entered blocking state
[ 1282.851044] br0: port 2(amtg) entered disabled state
[ 1282.851115] amtg: entered allmulticast mode
[ 1282.851187] amtg: entered promiscuous mode
[ 1283.023150] br0: port 2(amtg) entered blocking state
[ 1283.023236] br0: port 2(amtg) entered forwarding state
[ 1283.102738] gretap0: entered allmulticast mode
[ 1283.102843] erspan0: entered allmulticast mode
[ 1283.102895] amtr: entered allmulticast mode
[ 1283.102937] relay_gw: entered allmulticast mode
[ 1283.102985] relay_src: entered allmulticast mode
[ 1301.106411] br0: port 1(gw_l) entered disabled state
[ 1301.106832] gw_l (unregistering): left allmulticast mode
[ 1301.106920] gw_l (unregistering): left promiscuous mode
[ 1301.106991] br0: port 1(gw_l) entered disabled state
[ 1301.127298] gretap0: left allmulticast mode
[ 1301.127436] erspan0: left allmulticast mode
[ 1301.127499] amtr: left allmulticast mode
[ 1301.127562] relay_gw: left allmulticast mode
[ 1301.127662] relay_src: left allmulticast mode
[ 1301.132263] amtg: left allmulticast mode
[ 1301.132362] amtg: left promiscuous mode
[ 1301.132448] br0: port 2(amtg) entered disabled state