[ 1371.387170] br0: port 1(gw_l) entered blocking state
[ 1371.387233] br0: port 1(gw_l) entered disabled state
[ 1371.387319] gw_l: entered allmulticast mode
[ 1371.387406] gw_l: entered promiscuous mode
[ 1371.387470] br0: port 1(gw_l) entered blocking state
[ 1371.387536] br0: port 1(gw_l) entered forwarding state
[ 1371.436672] br0: port 2(amtg) entered blocking state
[ 1371.436740] br0: port 2(amtg) entered disabled state
[ 1371.436801] amtg: entered allmulticast mode
[ 1371.436869] amtg: entered promiscuous mode
[ 1371.626047] br0: port 2(amtg) entered blocking state
[ 1371.626147] br0: port 2(amtg) entered forwarding state
[ 1371.715649] gretap0: entered allmulticast mode
[ 1371.715712] erspan0: entered allmulticast mode
[ 1371.715770] amtr: entered allmulticast mode
[ 1371.715806] relay_gw: entered allmulticast mode
[ 1371.715846] relay_src: entered allmulticast mode
[ 1388.779238] br0: port 1(gw_l) entered disabled state
[ 1388.779532] gw_l (unregistering): left allmulticast mode
[ 1388.779577] gw_l (unregistering): left promiscuous mode
[ 1388.779617] br0: port 1(gw_l) entered disabled state
[ 1388.797464] gretap0: left allmulticast mode
[ 1388.797518] erspan0: left allmulticast mode
[ 1388.797549] amtr: left allmulticast mode
[ 1388.797583] relay_gw: left allmulticast mode
[ 1388.797627] relay_src: left allmulticast mode
[ 1388.801072] amtg: left allmulticast mode
[ 1388.801126] amtg: left promiscuous mode
[ 1388.801171] br0: port 2(amtg) entered disabled state