[ 1505.896455] br0: port 1(gw_l) entered blocking state
[ 1505.896547] br0: port 1(gw_l) entered disabled state
[ 1505.896612] gw_l: entered allmulticast mode
[ 1505.896701] gw_l: entered promiscuous mode
[ 1505.896786] br0: port 1(gw_l) entered blocking state
[ 1505.896839] br0: port 1(gw_l) entered forwarding state
[ 1505.937822] br0: port 2(amtg) entered blocking state
[ 1505.937921] br0: port 2(amtg) entered disabled state
[ 1505.937976] amtg: entered allmulticast mode
[ 1505.938039] amtg: entered promiscuous mode
[ 1506.091354] br0: port 2(amtg) entered blocking state
[ 1506.091434] br0: port 2(amtg) entered forwarding state
[ 1506.159990] amtr: entered allmulticast mode
[ 1506.160056] relay_gw: entered allmulticast mode
[ 1506.160116] relay_src: entered allmulticast mode
[ 1523.498939] br0: port 1(gw_l) entered disabled state
[ 1523.499155] gw_l (unregistering): left allmulticast mode
[ 1523.499223] gw_l (unregistering): left promiscuous mode
[ 1523.499263] br0: port 1(gw_l) entered disabled state
[ 1523.510310] amtr: left allmulticast mode
[ 1523.510358] relay_gw: left allmulticast mode
[ 1523.510397] relay_src: left allmulticast mode
[ 1523.522830] amtg: left allmulticast mode
[ 1523.522872] amtg: left promiscuous mode
[ 1523.522913] br0: port 2(amtg) entered disabled state