[ 1620.810076] br0: port 1(gw_l) entered blocking state
[ 1620.810180] br0: port 1(gw_l) entered disabled state
[ 1620.810286] gw_l: entered allmulticast mode
[ 1620.810376] gw_l: entered promiscuous mode
[ 1620.810453] br0: port 1(gw_l) entered blocking state
[ 1620.810535] br0: port 1(gw_l) entered forwarding state
[ 1620.828151] br0: port 2(amtg) entered blocking state
[ 1620.828257] br0: port 2(amtg) entered disabled state
[ 1620.828344] amtg: entered allmulticast mode
[ 1620.828424] amtg: entered promiscuous mode
[ 1620.875953] br0: port 2(amtg) entered blocking state
[ 1620.876002] br0: port 2(amtg) entered forwarding state
[ 1620.901420] amtr: entered allmulticast mode
[ 1620.901465] relay_gw: entered allmulticast mode
[ 1620.901513] relay_src: entered allmulticast mode
[ 1635.392367] br0: port 1(gw_l) entered disabled state
[ 1635.392562] gw_l (unregistering): left allmulticast mode
[ 1635.392605] gw_l (unregistering): left promiscuous mode
[ 1635.392638] br0: port 1(gw_l) entered disabled state
[ 1635.394143] amtr: left allmulticast mode
[ 1635.394179] relay_gw: left allmulticast mode
[ 1635.394211] relay_src: left allmulticast mode
[ 1635.407351] amtg: left allmulticast mode
[ 1635.407409] amtg: left promiscuous mode
[ 1635.407440] br0: port 2(amtg) entered disabled state