[ 1528.294612] br0: port 1(gw_l) entered blocking state
[ 1528.294664] br0: port 1(gw_l) entered disabled state
[ 1528.294699] gw_l: entered allmulticast mode
[ 1528.294746] gw_l: entered promiscuous mode
[ 1528.294778] br0: port 1(gw_l) entered blocking state
[ 1528.294806] br0: port 1(gw_l) entered forwarding state
[ 1528.309108] br0: port 2(amtg) entered blocking state
[ 1528.309150] br0: port 2(amtg) entered disabled state
[ 1528.309185] amtg: entered allmulticast mode
[ 1528.309220] amtg: entered promiscuous mode
[ 1528.353464] br0: port 2(amtg) entered blocking state
[ 1528.353527] br0: port 2(amtg) entered forwarding state
[ 1528.376766] amtr: entered allmulticast mode
[ 1528.376797] relay_gw: entered allmulticast mode
[ 1528.376830] relay_src: entered allmulticast mode
[ 1541.896451] br0: port 1(gw_l) entered disabled state
[ 1541.896685] gw_l (unregistering): left allmulticast mode
[ 1541.896745] gw_l (unregistering): left promiscuous mode
[ 1541.896804] br0: port 1(gw_l) entered disabled state
[ 1541.897514] amtr: left allmulticast mode
[ 1541.897546] relay_gw: left allmulticast mode
[ 1541.897578] relay_src: left allmulticast mode
[ 1541.905397] amtg: left allmulticast mode
[ 1541.905454] amtg: left promiscuous mode
[ 1541.905514] br0: port 2(amtg) entered disabled state