[ 1572.999662] br0: port 1(gw_l) entered blocking state
[ 1572.999746] br0: port 1(gw_l) entered disabled state
[ 1572.999810] gw_l: entered allmulticast mode
[ 1572.999884] gw_l: entered promiscuous mode
[ 1572.999949] br0: port 1(gw_l) entered blocking state
[ 1573.000007] br0: port 1(gw_l) entered forwarding state
[ 1573.014025] br0: port 2(amtg) entered blocking state
[ 1573.014088] br0: port 2(amtg) entered disabled state
[ 1573.014148] amtg: entered allmulticast mode
[ 1573.014232] amtg: entered promiscuous mode
[ 1573.058128] br0: port 2(amtg) entered blocking state
[ 1573.058161] br0: port 2(amtg) entered forwarding state
[ 1573.081149] amtr: entered allmulticast mode
[ 1573.081216] relay_gw: entered allmulticast mode
[ 1573.081277] relay_src: entered allmulticast mode
[ 1587.439287] br0: port 1(gw_l) entered disabled state
[ 1587.439497] gw_l (unregistering): left allmulticast mode
[ 1587.439560] gw_l (unregistering): left promiscuous mode
[ 1587.439645] br0: port 1(gw_l) entered disabled state
[ 1587.440221] amtr: left allmulticast mode
[ 1587.440286] relay_gw: left allmulticast mode
[ 1587.440348] relay_src: left allmulticast mode
[ 1587.454294] amtg: left allmulticast mode
[ 1587.454351] amtg: left promiscuous mode
[ 1587.454416] br0: port 2(amtg) entered disabled state