[   21.359016][  T308] br0: port 1(gw_l) entered blocking state
[   21.359861][  T308] br0: port 1(gw_l) entered disabled state
[   21.360287][  T308] gw_l: entered allmulticast mode
[   21.362526][  T308] gw_l: entered promiscuous mode
[   21.365189][  T308] br0: port 1(gw_l) entered blocking state
[   21.365638][  T308] br0: port 1(gw_l) entered forwarding state
[   22.113476][  T310] br0: port 2(amtg) entered blocking state
[   22.114177][  T310] br0: port 2(amtg) entered disabled state
[   22.114899][  T310] amtg: entered allmulticast mode
[   22.117803][  T310] amtg: entered promiscuous mode
[   24.565016][  T322] br0: port 2(amtg) entered blocking state
[   24.566243][  T322] br0: port 2(amtg) entered forwarding state
[   25.932280][  T332] amtr: entered allmulticast mode
[   25.933054][  T332] relay_gw: entered allmulticast mode
[   25.934906][  T332] relay_src: entered allmulticast mode
[ 1896.609665][   T71] br0: port 1(gw_l) entered disabled state
[ 1896.633278][   T71] gw_l (unregistering): left allmulticast mode
[ 1896.635997][   T71] gw_l (unregistering): left promiscuous mode
[ 1896.636378][   T71] br0: port 1(gw_l) entered disabled state
[ 1896.691049][   T71] amtg: left allmulticast mode
[ 1896.691755][   T71] amtg: left promiscuous mode
[ 1896.692675][   T71] br0: port 2(amtg) entered disabled state
[ 1896.784007][   T71] relay_gw (unregistering): left allmulticast mode
[ 1896.805209][   T71] amtr (unregistering): left allmulticast mode
[ 1896.963067][  T332] relay_src: left allmulticast mode