[ 1640.297653] br0: port 1(gw_l) entered blocking state
[ 1640.297713] br0: port 1(gw_l) entered disabled state
[ 1640.297753] gw_l: entered allmulticast mode
[ 1640.297792] gw_l: entered promiscuous mode
[ 1640.297824] br0: port 1(gw_l) entered blocking state
[ 1640.297855] br0: port 1(gw_l) entered forwarding state
[ 1640.313694] br0: port 2(amtg) entered blocking state
[ 1640.313730] br0: port 2(amtg) entered disabled state
[ 1640.313762] amtg: entered allmulticast mode
[ 1640.313807] amtg: entered promiscuous mode
[ 1640.365401] br0: port 2(amtg) entered blocking state
[ 1640.365433] br0: port 2(amtg) entered forwarding state
[ 1640.388402] amtr: entered allmulticast mode
[ 1640.388429] relay_gw: entered allmulticast mode
[ 1640.388459] relay_src: entered allmulticast mode
[ 1654.543795] br0: port 1(gw_l) entered disabled state
[ 1654.543964] gw_l (unregistering): left allmulticast mode
[ 1654.544001] gw_l (unregistering): left promiscuous mode
[ 1654.544035] br0: port 1(gw_l) entered disabled state
[ 1654.546038] amtr: left allmulticast mode
[ 1654.546136] relay_gw: left allmulticast mode
[ 1654.546200] relay_src: left allmulticast mode
[ 1654.573744] amtg: left allmulticast mode
[ 1654.573779] amtg: left promiscuous mode
[ 1654.573811] br0: port 2(amtg) entered disabled state