[ 1270.186457] br0: port 1(gw_l) entered blocking state
[ 1270.186556] br0: port 1(gw_l) entered disabled state
[ 1270.186621] gw_l: entered allmulticast mode
[ 1270.186698] gw_l: entered promiscuous mode
[ 1270.186764] br0: port 1(gw_l) entered blocking state
[ 1270.186816] br0: port 1(gw_l) entered forwarding state
[ 1270.229837] br0: port 2(amtg) entered blocking state
[ 1270.229918] br0: port 2(amtg) entered disabled state
[ 1270.229967] amtg: entered allmulticast mode
[ 1270.230032] amtg: entered promiscuous mode
[ 1270.381235] br0: port 2(amtg) entered blocking state
[ 1270.381304] br0: port 2(amtg) entered forwarding state
[ 1270.451311] amtr: entered allmulticast mode
[ 1270.451363] relay_gw: entered allmulticast mode
[ 1270.451411] relay_src: entered allmulticast mode
[ 1288.279437] br0: port 1(gw_l) entered disabled state
[ 1288.279713] gw_l (unregistering): left allmulticast mode
[ 1288.279775] gw_l (unregistering): left promiscuous mode
[ 1288.279855] br0: port 1(gw_l) entered disabled state
[ 1288.300375] amtr: left allmulticast mode
[ 1288.300435] relay_gw: left allmulticast mode
[ 1288.300481] relay_src: left allmulticast mode
[ 1288.305249] amtg: left allmulticast mode
[ 1288.305320] amtg: left promiscuous mode
[ 1288.305377] br0: port 2(amtg) entered disabled state