[ 1646.989772][T20385] br0: port 1(gw_l) entered blocking state
[ 1646.990307][T20385] br0: port 1(gw_l) entered disabled state
[ 1646.990912][T20385] gw_l: entered allmulticast mode
[ 1646.992183][T20385] gw_l: entered promiscuous mode
[ 1646.994508][T20385] br0: port 1(gw_l) entered blocking state
[ 1646.994819][T20385] br0: port 1(gw_l) entered forwarding state
[ 1647.462512][T20387] br0: port 2(amtg) entered blocking state
[ 1647.463055][T20387] br0: port 2(amtg) entered disabled state
[ 1647.463324][T20387] amtg: entered allmulticast mode
[ 1647.464686][T20387] amtg: entered promiscuous mode
[ 1648.961026][T20398] br0: port 2(amtg) entered blocking state
[ 1648.961320][T20398] br0: port 2(amtg) entered forwarding state
[ 1649.639444][T20404] amtr: entered allmulticast mode
[ 1649.639867][T20404] relay_gw: entered allmulticast mode
[ 1649.640161][T20404] relay_src: entered allmulticast mode
[ 2828.262273][   T69] br0: port 1(gw_l) entered disabled state
[ 2828.368613][   T69] gw_l (unregistering): left allmulticast mode
[ 2828.368971][   T69] gw_l (unregistering): left promiscuous mode
[ 2828.369182][   T69] br0: port 1(gw_l) entered disabled state
[ 2828.423442][   T69] amtg: left allmulticast mode
[ 2828.423651][   T69] amtg: left promiscuous mode
[ 2828.423978][   T69] br0: port 2(amtg) entered disabled state
[ 2828.471454][T20404] amtr: left allmulticast mode
[ 2828.471746][T20404] relay_gw: left allmulticast mode
[ 2828.472002][T20404] relay_src: left allmulticast mode