[ 1893.933206][T15878] br0: port 1(gw_l) entered blocking state
[ 1893.933666][T15878] br0: port 1(gw_l) entered disabled state
[ 1893.933930][T15878] gw_l: entered allmulticast mode
[ 1893.935269][T15878] gw_l: entered promiscuous mode
[ 1893.937403][T15878] br0: port 1(gw_l) entered blocking state
[ 1893.937697][T15878] br0: port 1(gw_l) entered forwarding state
[ 1894.758480][T15880] br0: port 2(amtg) entered blocking state
[ 1894.758846][T15880] br0: port 2(amtg) entered disabled state
[ 1894.759139][T15880] amtg: entered allmulticast mode
[ 1894.760392][T15880] amtg: entered promiscuous mode
[ 1897.745205][T15892] br0: port 2(amtg) entered blocking state
[ 1897.745518][T15892] br0: port 2(amtg) entered forwarding state
[ 1899.030281][T15900] amtr: entered allmulticast mode
[ 1899.030714][T15900] relay_gw: entered allmulticast mode
[ 1899.030969][T15900] relay_src: entered allmulticast mode
[ 3082.460850][   T75] br0: port 1(gw_l) entered disabled state
[ 3082.618619][   T75] gw_l (unregistering): left allmulticast mode
[ 3082.618946][   T75] gw_l (unregistering): left promiscuous mode
[ 3082.619263][   T75] br0: port 1(gw_l) entered disabled state
[ 3082.691391][   T75] amtg: left allmulticast mode
[ 3082.691627][   T75] amtg: left promiscuous mode
[ 3082.691945][   T75] br0: port 2(amtg) entered disabled state
[ 3082.910216][   T75] relay_gw (unregistering): left allmulticast mode
[ 3082.938389][   T75] amtr (unregistering): left allmulticast mode
[ 3082.968474][T15900] relay_src: left allmulticast mode