[ 1551.677327] br0: port 1(gw_l) entered blocking state
[ 1551.677375] br0: port 1(gw_l) entered disabled state
[ 1551.677410] gw_l: entered allmulticast mode
[ 1551.677451] gw_l: entered promiscuous mode
[ 1551.677479] br0: port 1(gw_l) entered blocking state
[ 1551.677508] br0: port 1(gw_l) entered forwarding state
[ 1551.692956] br0: port 2(amtg) entered blocking state
[ 1551.692993] br0: port 2(amtg) entered disabled state
[ 1551.693031] amtg: entered allmulticast mode
[ 1551.693067] amtg: entered promiscuous mode
[ 1551.742527] br0: port 2(amtg) entered blocking state
[ 1551.742559] br0: port 2(amtg) entered forwarding state
[ 1551.764607] amtr: entered allmulticast mode
[ 1551.764633] relay_gw: entered allmulticast mode
[ 1551.764665] relay_src: entered allmulticast mode
[ 1565.905154] br0: port 1(gw_l) entered disabled state
[ 1565.905364] gw_l (unregistering): left allmulticast mode
[ 1565.905405] gw_l (unregistering): left promiscuous mode
[ 1565.905435] br0: port 1(gw_l) entered disabled state
[ 1565.909401] amtr: left allmulticast mode
[ 1565.909436] relay_gw: left allmulticast mode
[ 1565.909481] relay_src: left allmulticast mode
[ 1565.931078] amtg: left allmulticast mode
[ 1565.931118] amtg: left promiscuous mode
[ 1565.931154] br0: port 2(amtg) entered disabled state