[ 1275.715149] br0: port 1(gw_l) entered blocking state
[ 1275.715282] br0: port 1(gw_l) entered disabled state
[ 1275.715377] gw_l: entered allmulticast mode
[ 1275.715487] gw_l: entered promiscuous mode
[ 1275.715570] br0: port 1(gw_l) entered blocking state
[ 1275.715635] br0: port 1(gw_l) entered forwarding state
[ 1275.763227] br0: port 2(amtg) entered blocking state
[ 1275.763351] br0: port 2(amtg) entered disabled state
[ 1275.763412] amtg: entered allmulticast mode
[ 1275.763489] amtg: entered promiscuous mode
[ 1275.942620] br0: port 2(amtg) entered blocking state
[ 1275.942719] br0: port 2(amtg) entered forwarding state
[ 1276.028617] amtr: entered allmulticast mode
[ 1276.028683] relay_gw: entered allmulticast mode
[ 1276.028728] relay_src: entered allmulticast mode
[ 1294.005455] br0: port 1(gw_l) entered disabled state
[ 1294.005756] gw_l (unregistering): left allmulticast mode
[ 1294.005810] gw_l (unregistering): left promiscuous mode
[ 1294.005852] br0: port 1(gw_l) entered disabled state
[ 1294.027658] amtr: left allmulticast mode
[ 1294.027747] relay_gw: left allmulticast mode
[ 1294.027811] relay_src: left allmulticast mode
[ 1294.033313] amtg: left allmulticast mode
[ 1294.033392] amtg: left promiscuous mode
[ 1294.033483] br0: port 2(amtg) entered disabled state