[   19.065494][  T309] br0: port 1(gw_l) entered blocking state
[   19.066346][  T309] br0: port 1(gw_l) entered disabled state
[   19.066743][  T309] gw_l: entered allmulticast mode
[   19.069065][  T309] gw_l: entered promiscuous mode
[   19.070955][  T309] br0: port 1(gw_l) entered blocking state
[   19.071464][  T309] br0: port 1(gw_l) entered forwarding state
[   19.619794][  T311] br0: port 2(amtg) entered blocking state
[   19.620421][  T311] br0: port 2(amtg) entered disabled state
[   19.620826][  T311] amtg: entered allmulticast mode
[   19.631912][  T311] amtg: entered promiscuous mode
[   21.791518][  T322] br0: port 2(amtg) entered blocking state
[   21.792023][  T322] br0: port 2(amtg) entered forwarding state
[   22.983070][  T330] amtr: entered allmulticast mode
[   22.983698][  T330] relay_gw: entered allmulticast mode
[   22.984321][  T330] relay_src: entered allmulticast mode
[ 1706.111654][   T12] br0: port 1(gw_l) entered disabled state
[ 1706.134208][   T12] gw_l (unregistering): left allmulticast mode
[ 1706.134641][   T12] gw_l (unregistering): left promiscuous mode
[ 1706.134989][   T12] br0: port 1(gw_l) entered disabled state
[ 1706.186134][   T12] amtg: left allmulticast mode
[ 1706.186421][   T12] amtg: left promiscuous mode
[ 1706.186862][   T12] br0: port 2(amtg) entered disabled state
[ 1706.279090][   T12] relay_gw (unregistering): left allmulticast mode
[ 1706.293822][   T12] amtr (unregistering): left allmulticast mode
[ 1706.418907][  T330] relay_src: left allmulticast mode