[ 1371.818506] br0: port 1(gw_l) entered blocking state
[ 1371.818589] br0: port 1(gw_l) entered disabled state
[ 1371.818655] gw_l: entered allmulticast mode
[ 1371.818735] gw_l: entered promiscuous mode
[ 1371.818807] br0: port 1(gw_l) entered blocking state
[ 1371.818874] br0: port 1(gw_l) entered forwarding state
[ 1371.860222] br0: port 2(amtg) entered blocking state
[ 1371.860306] br0: port 2(amtg) entered disabled state
[ 1371.860366] amtg: entered allmulticast mode
[ 1371.860437] amtg: entered promiscuous mode
[ 1372.018608] br0: port 2(amtg) entered blocking state
[ 1372.018692] br0: port 2(amtg) entered forwarding state
[ 1372.094827] gretap0: entered allmulticast mode
[ 1372.094938] erspan0: entered allmulticast mode
[ 1372.095011] amtr: entered allmulticast mode
[ 1372.095055] relay_gw: entered allmulticast mode
[ 1372.095114] relay_src: entered allmulticast mode
[ 1388.956151] br0: port 1(gw_l) entered disabled state
[ 1388.956387] gw_l (unregistering): left allmulticast mode
[ 1388.956433] gw_l (unregistering): left promiscuous mode
[ 1388.956469] br0: port 1(gw_l) entered disabled state
[ 1388.968003] gretap0: left allmulticast mode
[ 1388.968043] erspan0: left allmulticast mode
[ 1388.968079] amtr: left allmulticast mode
[ 1388.968114] relay_gw: left allmulticast mode
[ 1388.968162] relay_src: left allmulticast mode
[ 1388.983039] amtg: left allmulticast mode
[ 1388.983206] amtg: left promiscuous mode
[ 1388.983262] br0: port 2(amtg) entered disabled state