[ 1401.684824] br0: port 1(gw_l) entered blocking state
[ 1401.684928] br0: port 1(gw_l) entered disabled state
[ 1401.685034] gw_l: entered allmulticast mode
[ 1401.685121] gw_l: entered promiscuous mode
[ 1401.685197] br0: port 1(gw_l) entered blocking state
[ 1401.685253] br0: port 1(gw_l) entered forwarding state
[ 1401.736471] br0: port 2(amtg) entered blocking state
[ 1401.736588] br0: port 2(amtg) entered disabled state
[ 1401.736662] amtg: entered allmulticast mode
[ 1401.736748] amtg: entered promiscuous mode
[ 1401.931278] br0: port 2(amtg) entered blocking state
[ 1401.931360] br0: port 2(amtg) entered forwarding state
[ 1402.020750] gretap0: entered allmulticast mode
[ 1402.020887] erspan0: entered allmulticast mode
[ 1402.020970] amtr: entered allmulticast mode
[ 1402.021083] relay_gw: entered allmulticast mode
[ 1402.021165] relay_src: entered allmulticast mode
[ 1419.515371] br0: port 1(gw_l) entered disabled state
[ 1419.515746] gw_l (unregistering): left allmulticast mode
[ 1419.515817] gw_l (unregistering): left promiscuous mode
[ 1419.515874] br0: port 1(gw_l) entered disabled state
[ 1419.534335] gretap0: left allmulticast mode
[ 1419.534447] erspan0: left allmulticast mode
[ 1419.534518] amtr: left allmulticast mode
[ 1419.534578] relay_gw: left allmulticast mode
[ 1419.534654] relay_src: left allmulticast mode
[ 1419.536106] amtg: left allmulticast mode
[ 1419.536187] amtg: left promiscuous mode
[ 1419.536267] br0: port 2(amtg) entered disabled state