[ 1721.066203] br0: port 1(gw_l) entered blocking state
[ 1721.066290] br0: port 1(gw_l) entered disabled state
[ 1721.066360] gw_l: entered allmulticast mode
[ 1721.066435] gw_l: entered promiscuous mode
[ 1721.066505] br0: port 1(gw_l) entered blocking state
[ 1721.066563] br0: port 1(gw_l) entered forwarding state
[ 1721.086502] br0: port 2(amtg) entered blocking state
[ 1721.086567] br0: port 2(amtg) entered disabled state
[ 1721.086629] amtg: entered allmulticast mode
[ 1721.086701] amtg: entered promiscuous mode
[ 1721.151144] br0: port 2(amtg) entered blocking state
[ 1721.151208] br0: port 2(amtg) entered forwarding state
[ 1721.178882] gretap0: entered allmulticast mode
[ 1721.178918] erspan0: entered allmulticast mode
[ 1721.178953] amtr: entered allmulticast mode
[ 1721.178977] relay_gw: entered allmulticast mode
[ 1721.179006] relay_src: entered allmulticast mode
[ 1735.432981] br0: port 1(gw_l) entered disabled state
[ 1735.433161] gw_l (unregistering): left allmulticast mode
[ 1735.433191] gw_l (unregistering): left promiscuous mode
[ 1735.433218] br0: port 1(gw_l) entered disabled state
[ 1735.439865] amtg: left allmulticast mode
[ 1735.439892] amtg: left promiscuous mode
[ 1735.439920] br0: port 2(amtg) entered disabled state
[ 1735.440947] gretap0: left allmulticast mode
[ 1735.440970] erspan0: left allmulticast mode
[ 1735.440989] amtr: left allmulticast mode
[ 1735.441012] relay_gw: left allmulticast mode
[ 1735.441044] relay_src: left allmulticast mode