[ 1663.405595] br0: port 1(gw_l) entered blocking state
[ 1663.405642] br0: port 1(gw_l) entered disabled state
[ 1663.405679] gw_l: entered allmulticast mode
[ 1663.405724] gw_l: entered promiscuous mode
[ 1663.405760] br0: port 1(gw_l) entered blocking state
[ 1663.405788] br0: port 1(gw_l) entered forwarding state
[ 1663.424938] br0: port 2(amtg) entered blocking state
[ 1663.424974] br0: port 2(amtg) entered disabled state
[ 1663.425004] amtg: entered allmulticast mode
[ 1663.425039] amtg: entered promiscuous mode
[ 1663.487901] br0: port 2(amtg) entered blocking state
[ 1663.487967] br0: port 2(amtg) entered forwarding state
[ 1663.516406] gretap0: entered allmulticast mode
[ 1663.516441] erspan0: entered allmulticast mode
[ 1663.516472] amtr: entered allmulticast mode
[ 1663.516493] relay_gw: entered allmulticast mode
[ 1663.516520] relay_src: entered allmulticast mode
[ 1677.740950] br0: port 1(gw_l) entered disabled state
[ 1677.741152] gw_l (unregistering): left allmulticast mode
[ 1677.741242] gw_l (unregistering): left promiscuous mode
[ 1677.741332] br0: port 1(gw_l) entered disabled state
[ 1677.741690] gretap0: left allmulticast mode
[ 1677.741715] erspan0: left allmulticast mode
[ 1677.741736] amtr: left allmulticast mode
[ 1677.741757] relay_gw: left allmulticast mode
[ 1677.741791] relay_src: left allmulticast mode
[ 1677.758960] amtg: left allmulticast mode
[ 1677.759017] amtg: left promiscuous mode
[ 1677.759081] br0: port 2(amtg) entered disabled state