[   21.688516][  T308] br0: port 1(gw_l) entered blocking state
[   21.689156][  T308] br0: port 1(gw_l) entered disabled state
[   21.689593][  T308] gw_l: entered allmulticast mode
[   21.692547][  T308] gw_l: entered promiscuous mode
[   21.695278][  T308] br0: port 1(gw_l) entered blocking state
[   21.695739][  T308] br0: port 1(gw_l) entered forwarding state
[   22.434884][  T310] br0: port 2(amtg) entered blocking state
[   22.435428][  T310] br0: port 2(amtg) entered disabled state
[   22.435957][  T310] amtg: entered allmulticast mode
[   22.438943][  T310] amtg: entered promiscuous mode
[   24.895319][  T322] br0: port 2(amtg) entered blocking state
[   24.895836][  T322] br0: port 2(amtg) entered forwarding state
[   26.345620][  T332] amtr: entered allmulticast mode
[   26.346285][  T332] relay_gw: entered allmulticast mode
[   26.349048][  T332] relay_src: entered allmulticast mode
[ 1890.329319][   T64] br0: port 1(gw_l) entered disabled state
[ 1890.436855][   T64] gw_l (unregistering): left allmulticast mode
[ 1890.437624][   T64] gw_l (unregistering): left promiscuous mode
[ 1890.438283][   T64] br0: port 1(gw_l) entered disabled state
[ 1890.495678][   T64] amtg: left allmulticast mode
[ 1890.496221][   T64] amtg: left promiscuous mode
[ 1890.497064][   T64] br0: port 2(amtg) entered disabled state
[ 1890.732209][   T64] relay_gw (unregistering): left allmulticast mode
[ 1890.768080][   T64] amtr (unregistering): left allmulticast mode
[ 1890.797808][  T332] relay_src: left allmulticast mode