[ 1636.393336] br0: port 1(gw_l) entered blocking state
[ 1636.393382] br0: port 1(gw_l) entered disabled state
[ 1636.393418] gw_l: entered allmulticast mode
[ 1636.393466] gw_l: entered promiscuous mode
[ 1636.393498] br0: port 1(gw_l) entered blocking state
[ 1636.393526] br0: port 1(gw_l) entered forwarding state
[ 1636.412314] br0: port 2(amtg) entered blocking state
[ 1636.412381] br0: port 2(amtg) entered disabled state
[ 1636.412447] amtg: entered allmulticast mode
[ 1636.412520] amtg: entered promiscuous mode
[ 1636.474041] br0: port 2(amtg) entered blocking state
[ 1636.474106] br0: port 2(amtg) entered forwarding state
[ 1636.501885] amtr: entered allmulticast mode
[ 1636.501912] relay_gw: entered allmulticast mode
[ 1636.501944] relay_src: entered allmulticast mode
[ 1650.747752] br0: port 1(gw_l) entered disabled state
[ 1650.747982] gw_l (unregistering): left allmulticast mode
[ 1650.748046] gw_l (unregistering): left promiscuous mode
[ 1650.748108] br0: port 1(gw_l) entered disabled state
[ 1650.750032] amtr: left allmulticast mode
[ 1650.750093] relay_gw: left allmulticast mode
[ 1650.750196] relay_src: left allmulticast mode
[ 1650.773680] amtg: left allmulticast mode
[ 1650.773741] amtg: left promiscuous mode
[ 1650.773804] br0: port 2(amtg) entered disabled state