[ 1280.660803] br0: port 1(gw_l) entered blocking state
[ 1280.660908] br0: port 1(gw_l) entered disabled state
[ 1280.660977] gw_l: entered allmulticast mode
[ 1280.661069] gw_l: entered promiscuous mode
[ 1280.661148] br0: port 1(gw_l) entered blocking state
[ 1280.661252] br0: port 1(gw_l) entered forwarding state
[ 1280.679245] br0: port 2(amtg) entered blocking state
[ 1280.679284] br0: port 2(amtg) entered disabled state
[ 1280.679315] amtg: entered allmulticast mode
[ 1280.679360] amtg: entered promiscuous mode
[ 1280.737739] br0: port 2(amtg) entered blocking state
[ 1280.737776] br0: port 2(amtg) entered forwarding state
[ 1280.769407] amtr: entered allmulticast mode
[ 1280.769439] relay_gw: entered allmulticast mode
[ 1280.769464] relay_src: entered allmulticast mode
[ 1294.621957] br0: port 1(gw_l) entered disabled state
[ 1294.622190] gw_l (unregistering): left allmulticast mode
[ 1294.622236] gw_l (unregistering): left promiscuous mode
[ 1294.622269] br0: port 1(gw_l) entered disabled state
[ 1294.623964] amtr: left allmulticast mode
[ 1294.624014] relay_gw: left allmulticast mode
[ 1294.624060] relay_src: left allmulticast mode
[ 1294.631935] amtg: left allmulticast mode
[ 1294.632085] amtg: left promiscuous mode
[ 1294.632190] br0: port 2(amtg) entered disabled state