[ 1778.051212] br0: port 1(gw_l) entered blocking state
[ 1778.051261] br0: port 1(gw_l) entered disabled state
[ 1778.051296] gw_l: entered allmulticast mode
[ 1778.051340] gw_l: entered promiscuous mode
[ 1778.051371] br0: port 1(gw_l) entered blocking state
[ 1778.051399] br0: port 1(gw_l) entered forwarding state
[ 1778.071468] br0: port 2(amtg) entered blocking state
[ 1778.071505] br0: port 2(amtg) entered disabled state
[ 1778.071537] amtg: entered allmulticast mode
[ 1778.071570] amtg: entered promiscuous mode
[ 1778.135443] br0: port 2(amtg) entered blocking state
[ 1778.135513] br0: port 2(amtg) entered forwarding state
[ 1778.162977] amtr: entered allmulticast mode
[ 1778.163036] relay_gw: entered allmulticast mode
[ 1778.163100] relay_src: entered allmulticast mode
[ 1792.353641] br0: port 1(gw_l) entered disabled state
[ 1792.353900] gw_l (unregistering): left allmulticast mode
[ 1792.353971] gw_l (unregistering): left promiscuous mode
[ 1792.354034] br0: port 1(gw_l) entered disabled state
[ 1792.359310] amtr: left allmulticast mode
[ 1792.359367] relay_gw: left allmulticast mode
[ 1792.359429] relay_src: left allmulticast mode
[ 1792.368584] amtg: left allmulticast mode
[ 1792.368642] amtg: left promiscuous mode
[ 1792.368706] br0: port 2(amtg) entered disabled state