[ 1559.935453] br0: port 1(gw_l) entered blocking state
[ 1559.935510] br0: port 1(gw_l) entered disabled state
[ 1559.935565] gw_l: entered allmulticast mode
[ 1559.935639] gw_l: entered promiscuous mode
[ 1559.935699] br0: port 1(gw_l) entered blocking state
[ 1559.935740] br0: port 1(gw_l) entered forwarding state
[ 1559.977315] br0: port 2(amtg) entered blocking state
[ 1559.977380] br0: port 2(amtg) entered disabled state
[ 1559.977435] amtg: entered allmulticast mode
[ 1559.977491] amtg: entered promiscuous mode
[ 1560.145716] br0: port 2(amtg) entered blocking state
[ 1560.145780] br0: port 2(amtg) entered forwarding state
[ 1560.229203] gretap0: entered allmulticast mode
[ 1560.229271] erspan0: entered allmulticast mode
[ 1560.229343] amtr: entered allmulticast mode
[ 1560.229380] relay_gw: entered allmulticast mode
[ 1560.229424] relay_src: entered allmulticast mode
[ 1578.027575] br0: port 1(gw_l) entered disabled state
[ 1578.027835] gw_l (unregistering): left allmulticast mode
[ 1578.027885] gw_l (unregistering): left promiscuous mode
[ 1578.027931] br0: port 1(gw_l) entered disabled state
[ 1578.043394] amtg: left allmulticast mode
[ 1578.043473] amtg: left promiscuous mode
[ 1578.043531] br0: port 2(amtg) entered disabled state
[ 1578.051833] gretap0: left allmulticast mode
[ 1578.051877] erspan0: left allmulticast mode
[ 1578.051910] amtr: left allmulticast mode
[ 1578.051944] relay_gw: left allmulticast mode
[ 1578.051982] relay_src: left allmulticast mode