[ 1975.274242][T15366] br0: port 1(gw_l) entered blocking state
[ 1975.274785][T15366] br0: port 1(gw_l) entered disabled state
[ 1975.275051][T15366] gw_l: entered allmulticast mode
[ 1975.276267][T15366] gw_l: entered promiscuous mode
[ 1975.277902][T15366] br0: port 1(gw_l) entered blocking state
[ 1975.278311][T15366] br0: port 1(gw_l) entered forwarding state
[ 1976.141227][T15368] br0: port 2(amtg) entered blocking state
[ 1976.141551][T15368] br0: port 2(amtg) entered disabled state
[ 1976.141855][T15368] amtg: entered allmulticast mode
[ 1976.143695][T15368] amtg: entered promiscuous mode
[ 1979.446281][T15380] br0: port 2(amtg) entered blocking state
[ 1979.446647][T15380] br0: port 2(amtg) entered forwarding state
[ 1980.904446][T15387] amtr: entered allmulticast mode
[ 1980.905857][T15387] relay_gw: entered allmulticast mode
[ 1980.906127][T15387] relay_src: entered allmulticast mode
[ 3176.047265][   T11] br0: port 1(gw_l) entered disabled state
[ 3176.186694][   T11] gw_l (unregistering): left allmulticast mode
[ 3176.187183][   T11] gw_l (unregistering): left promiscuous mode
[ 3176.187403][   T11] br0: port 1(gw_l) entered disabled state
[ 3176.235503][   T11] amtg: left allmulticast mode
[ 3176.235824][   T11] amtg: left promiscuous mode
[ 3176.236189][   T11] br0: port 2(amtg) entered disabled state
[ 3176.450051][   T11] relay_gw (unregistering): left allmulticast mode
[ 3176.466397][   T11] amtr (unregistering): left allmulticast mode
[ 3176.574420][T15387] relay_src: left allmulticast mode