[   21.669321][  T306] br0: port 1(gw_l) entered blocking state
[   21.670101][  T306] br0: port 1(gw_l) entered disabled state
[   21.670546][  T306] gw_l: entered allmulticast mode
[   21.672948][  T306] gw_l: entered promiscuous mode
[   21.675759][  T306] br0: port 1(gw_l) entered blocking state
[   21.676272][  T306] br0: port 1(gw_l) entered forwarding state
[   22.393902][  T308] br0: port 2(amtg) entered blocking state
[   22.394501][  T308] br0: port 2(amtg) entered disabled state
[   22.394983][  T308] amtg: entered allmulticast mode
[   22.397697][  T308] amtg: entered promiscuous mode
[   24.658474][  T321] br0: port 2(amtg) entered blocking state
[   24.659222][  T321] br0: port 2(amtg) entered forwarding state
[   24.701167][  T321] ip (321) used greatest stack depth: 23968 bytes left
[   26.055028][  T330] amtr: entered allmulticast mode
[   26.055662][  T330] relay_gw: entered allmulticast mode
[   26.056360][  T330] relay_src: entered allmulticast mode
[ 1963.492554][   T12] br0: port 1(gw_l) entered disabled state
[ 1963.618461][   T12] gw_l (unregistering): left allmulticast mode
[ 1963.619040][   T12] gw_l (unregistering): left promiscuous mode
[ 1963.620056][   T12] br0: port 1(gw_l) entered disabled state
[ 1963.699210][   T12] amtg: left allmulticast mode
[ 1963.699597][   T12] amtg: left promiscuous mode
[ 1963.700246][   T12] br0: port 2(amtg) entered disabled state
[ 1963.941044][   T12] relay_gw (unregistering): left allmulticast mode
[ 1963.980761][   T12] amtr (unregistering): left allmulticast mode
[ 1964.005566][  T330] relay_src: left allmulticast mode