[ 1633.942165] br0: port 1(gw_l) entered blocking state
[ 1633.942218] br0: port 1(gw_l) entered disabled state
[ 1633.942253] gw_l: entered allmulticast mode
[ 1633.942297] gw_l: entered promiscuous mode
[ 1633.942329] br0: port 1(gw_l) entered blocking state
[ 1633.942361] br0: port 1(gw_l) entered forwarding state
[ 1633.959202] br0: port 2(amtg) entered blocking state
[ 1633.959241] br0: port 2(amtg) entered disabled state
[ 1633.959275] amtg: entered allmulticast mode
[ 1633.959311] amtg: entered promiscuous mode
[ 1634.010984] br0: port 2(amtg) entered blocking state
[ 1634.011027] br0: port 2(amtg) entered forwarding state
[ 1634.036354] amtr: entered allmulticast mode
[ 1634.036383] relay_gw: entered allmulticast mode
[ 1634.036412] relay_src: entered allmulticast mode
[ 1648.857494] amtr: left allmulticast mode
[ 1648.857537] relay_gw: left allmulticast mode
[ 1648.857581] relay_src: left allmulticast mode
[ 1648.857820] br0: port 1(gw_l) entered disabled state
[ 1648.858063] gw_l (unregistering): left allmulticast mode
[ 1648.858094] gw_l (unregistering): left promiscuous mode
[ 1648.858121] br0: port 1(gw_l) entered disabled state
[ 1648.874778] amtg: left allmulticast mode
[ 1648.874815] amtg: left promiscuous mode
[ 1648.874848] br0: port 2(amtg) entered disabled state