[ 1387.023462] br0: port 1(gw_l) entered blocking state
[ 1387.023519] br0: port 1(gw_l) entered disabled state
[ 1387.023572] gw_l: entered allmulticast mode
[ 1387.023636] gw_l: entered promiscuous mode
[ 1387.023705] br0: port 1(gw_l) entered blocking state
[ 1387.023758] br0: port 1(gw_l) entered forwarding state
[ 1387.070632] br0: port 2(amtg) entered blocking state
[ 1387.070701] br0: port 2(amtg) entered disabled state
[ 1387.070794] amtg: entered allmulticast mode
[ 1387.070893] amtg: entered promiscuous mode
[ 1387.230521] br0: port 2(amtg) entered blocking state
[ 1387.230618] br0: port 2(amtg) entered forwarding state
[ 1387.303634] amtr: entered allmulticast mode
[ 1387.303683] relay_gw: entered allmulticast mode
[ 1387.303721] relay_src: entered allmulticast mode
[ 1404.315481] br0: port 1(gw_l) entered disabled state
[ 1404.315811] gw_l (unregistering): left allmulticast mode
[ 1404.315865] gw_l (unregistering): left promiscuous mode
[ 1404.315912] br0: port 1(gw_l) entered disabled state
[ 1404.325815] amtr: left allmulticast mode
[ 1404.325867] relay_gw: left allmulticast mode
[ 1404.325912] relay_src: left allmulticast mode
[ 1404.337734] amtg: left allmulticast mode
[ 1404.337784] amtg: left promiscuous mode
[ 1404.337832] br0: port 2(amtg) entered disabled state