[ 1515.193330] br0: port 1(gw_l) entered blocking state
[ 1515.193387] br0: port 1(gw_l) entered disabled state
[ 1515.193419] gw_l: entered allmulticast mode
[ 1515.193468] gw_l: entered promiscuous mode
[ 1515.193502] br0: port 1(gw_l) entered blocking state
[ 1515.193530] br0: port 1(gw_l) entered forwarding state
[ 1515.208666] br0: port 2(amtg) entered blocking state
[ 1515.208701] br0: port 2(amtg) entered disabled state
[ 1515.208732] amtg: entered allmulticast mode
[ 1515.208768] amtg: entered promiscuous mode
[ 1515.254798] br0: port 2(amtg) entered blocking state
[ 1515.254830] br0: port 2(amtg) entered forwarding state
[ 1515.279279] gretap0: entered allmulticast mode
[ 1515.279314] erspan0: entered allmulticast mode
[ 1515.279346] amtr: entered allmulticast mode
[ 1515.279370] relay_gw: entered allmulticast mode
[ 1515.279398] relay_src: entered allmulticast mode
[ 1529.657115] gretap0: left allmulticast mode
[ 1529.657236] erspan0: left allmulticast mode
[ 1529.657312] amtr: left allmulticast mode
[ 1529.657404] relay_gw: left allmulticast mode
[ 1529.657494] relay_src: left allmulticast mode
[ 1529.658139] br0: port 1(gw_l) entered disabled state
[ 1529.658336] gw_l (unregistering): left allmulticast mode
[ 1529.658403] gw_l (unregistering): left promiscuous mode
[ 1529.658499] br0: port 1(gw_l) entered disabled state
[ 1529.680048] amtg: left allmulticast mode
[ 1529.680123] amtg: left promiscuous mode
[ 1529.680198] br0: port 2(amtg) entered disabled state