[ 1308.931187] br0: port 1(gw_l) entered blocking state
[ 1308.931292] br0: port 1(gw_l) entered disabled state
[ 1308.931381] gw_l: entered allmulticast mode
[ 1308.931494] gw_l: entered promiscuous mode
[ 1308.931577] br0: port 1(gw_l) entered blocking state
[ 1308.931648] br0: port 1(gw_l) entered forwarding state
[ 1308.987599] br0: port 2(amtg) entered blocking state
[ 1308.987708] br0: port 2(amtg) entered disabled state
[ 1308.987787] amtg: entered allmulticast mode
[ 1308.987864] amtg: entered promiscuous mode
[ 1309.186155] br0: port 2(amtg) entered blocking state
[ 1309.186266] br0: port 2(amtg) entered forwarding state
[ 1309.275341] gretap0: entered allmulticast mode
[ 1309.275407] erspan0: entered allmulticast mode
[ 1309.275461] amtr: entered allmulticast mode
[ 1309.275495] relay_gw: entered allmulticast mode
[ 1309.275535] relay_src: entered allmulticast mode
[ 1327.153873] br0: port 1(gw_l) entered disabled state
[ 1327.154242] gw_l (unregistering): left allmulticast mode
[ 1327.154291] gw_l (unregistering): left promiscuous mode
[ 1327.154338] br0: port 1(gw_l) entered disabled state
[ 1327.171609] amtg: left allmulticast mode
[ 1327.171682] amtg: left promiscuous mode
[ 1327.171748] br0: port 2(amtg) entered disabled state
[ 1327.183618] gretap0: left allmulticast mode
[ 1327.183695] erspan0: left allmulticast mode
[ 1327.183751] amtr: left allmulticast mode
[ 1327.183793] relay_gw: left allmulticast mode
[ 1327.183850] relay_src: left allmulticast mode