[   21.798574][  T310] br0: port 1(gw_l) entered blocking state
[   21.799148][  T310] br0: port 1(gw_l) entered disabled state
[   21.799836][  T310] gw_l: entered allmulticast mode
[   21.802102][  T310] gw_l: entered promiscuous mode
[   21.804236][  T310] br0: port 1(gw_l) entered blocking state
[   21.804841][  T310] br0: port 1(gw_l) entered forwarding state
[   22.516569][  T312] br0: port 2(amtg) entered blocking state
[   22.518585][  T312] br0: port 2(amtg) entered disabled state
[   22.522158][  T312] amtg: entered allmulticast mode
[   22.526291][  T312] amtg: entered promiscuous mode
[   24.859862][  T325] br0: port 2(amtg) entered blocking state
[   24.860335][  T325] br0: port 2(amtg) entered forwarding state
[   26.235950][  T335] amtr: entered allmulticast mode
[   26.237177][  T335] relay_gw: entered allmulticast mode
[   26.237887][  T335] relay_src: entered allmulticast mode
[ 1904.481240][   T12] br0: port 1(gw_l) entered disabled state
[ 1904.501476][   T12] gw_l (unregistering): left allmulticast mode
[ 1904.504234][   T12] gw_l (unregistering): left promiscuous mode
[ 1904.504653][   T12] br0: port 1(gw_l) entered disabled state
[ 1904.567981][   T12] amtg: left allmulticast mode
[ 1904.568338][   T12] amtg: left promiscuous mode
[ 1904.568848][   T12] br0: port 2(amtg) entered disabled state
[ 1904.673505][   T12] relay_gw (unregistering): left allmulticast mode
[ 1904.687621][   T12] amtr (unregistering): left allmulticast mode
[ 1904.841397][  T335] relay_src: left allmulticast mode