[ 1303.328816] br0: port 1(gw_l) entered blocking state
[ 1303.328930] br0: port 1(gw_l) entered disabled state
[ 1303.329006] gw_l: entered allmulticast mode
[ 1303.329107] gw_l: entered promiscuous mode
[ 1303.329191] br0: port 1(gw_l) entered blocking state
[ 1303.329267] br0: port 1(gw_l) entered forwarding state
[ 1303.373791] br0: port 2(amtg) entered blocking state
[ 1303.373894] br0: port 2(amtg) entered disabled state
[ 1303.373983] amtg: entered allmulticast mode
[ 1303.374087] amtg: entered promiscuous mode
[ 1303.548625] br0: port 2(amtg) entered blocking state
[ 1303.548723] br0: port 2(amtg) entered forwarding state
[ 1303.626760] gretap0: entered allmulticast mode
[ 1303.626837] erspan0: entered allmulticast mode
[ 1303.626881] amtr: entered allmulticast mode
[ 1303.626925] relay_gw: entered allmulticast mode
[ 1303.626971] relay_src: entered allmulticast mode
[ 1321.728244] br0: port 1(gw_l) entered disabled state
[ 1321.728541] gw_l (unregistering): left allmulticast mode
[ 1321.728600] gw_l (unregistering): left promiscuous mode
[ 1321.728648] br0: port 1(gw_l) entered disabled state
[ 1321.744788] gretap0: left allmulticast mode
[ 1321.744878] erspan0: left allmulticast mode
[ 1321.744934] amtr: left allmulticast mode
[ 1321.744985] relay_gw: left allmulticast mode
[ 1321.745049] relay_src: left allmulticast mode
[ 1321.752043] amtg: left allmulticast mode
[ 1321.752093] amtg: left promiscuous mode
[ 1321.752145] br0: port 2(amtg) entered disabled state