[ 1860.728203] br0: port 1(gw_l) entered blocking state
[ 1860.728267] br0: port 1(gw_l) entered disabled state
[ 1860.728319] gw_l: entered allmulticast mode
[ 1860.728385] gw_l: entered promiscuous mode
[ 1860.731995] br0: port 2(amtg) entered blocking state
[ 1860.732017] br0: port 2(amtg) entered disabled state
[ 1860.732033] amtg: entered allmulticast mode
[ 1860.732063] amtg: entered promiscuous mode
[ 1860.756305] br0: port 2(amtg) entered blocking state
[ 1860.756351] br0: port 2(amtg) entered forwarding state
[ 1861.707513] br0: port 1(gw_l) entered blocking state
[ 1861.707576] br0: port 1(gw_l) entered forwarding state
[ 1865.813603] br0: port 1(gw_l) entered disabled state
[ 1865.813735] gw_l (unregistering): left allmulticast mode
[ 1865.813755] gw_l (unregistering): left promiscuous mode
[ 1865.813778] br0: port 1(gw_l) entered disabled state
[ 1865.826542] amtg: left allmulticast mode
[ 1865.826563] amtg: left promiscuous mode
[ 1865.826580] br0: port 2(amtg) entered disabled state