[ 1374.686040] br0: port 1(gw_l) entered blocking state
[ 1374.686101] br0: port 1(gw_l) entered disabled state
[ 1374.686168] gw_l: entered allmulticast mode
[ 1374.686296] gw_l: entered promiscuous mode
[ 1374.686357] br0: port 1(gw_l) entered blocking state
[ 1374.686398] br0: port 1(gw_l) entered forwarding state
[ 1374.735562] br0: port 2(amtg) entered blocking state
[ 1374.735623] br0: port 2(amtg) entered disabled state
[ 1374.735663] amtg: entered allmulticast mode
[ 1374.735725] amtg: entered promiscuous mode
[ 1374.917646] br0: port 2(amtg) entered blocking state
[ 1374.917704] br0: port 2(amtg) entered forwarding state
[ 1375.000100] amtr: entered allmulticast mode
[ 1375.000171] relay_gw: entered allmulticast mode
[ 1375.000241] relay_src: entered allmulticast mode
[ 1392.032484] br0: port 1(gw_l) entered disabled state
[ 1392.032817] gw_l (unregistering): left allmulticast mode
[ 1392.032890] gw_l (unregistering): left promiscuous mode
[ 1392.032943] br0: port 1(gw_l) entered disabled state
[ 1392.052326] amtr: left allmulticast mode
[ 1392.052395] relay_gw: left allmulticast mode
[ 1392.052455] relay_src: left allmulticast mode
[ 1392.063299] amtg: left allmulticast mode
[ 1392.063397] amtg: left promiscuous mode
[ 1392.063462] br0: port 2(amtg) entered disabled state