[   21.848494][  T309] br0: port 1(gw_l) entered blocking state
[   21.849166][  T309] br0: port 1(gw_l) entered disabled state
[   21.849582][  T309] gw_l: entered allmulticast mode
[   21.851824][  T309] gw_l: entered promiscuous mode
[   21.853970][  T309] br0: port 1(gw_l) entered blocking state
[   21.854425][  T309] br0: port 1(gw_l) entered forwarding state
[   22.516601][  T311] br0: port 2(amtg) entered blocking state
[   22.517222][  T311] br0: port 2(amtg) entered disabled state
[   22.517647][  T311] amtg: entered allmulticast mode
[   22.525363][  T311] amtg: entered promiscuous mode
[   25.008009][  T323] br0: port 2(amtg) entered blocking state
[   25.008466][  T323] br0: port 2(amtg) entered forwarding state
[   26.447020][  T333] amtr: entered allmulticast mode
[   26.447653][  T333] relay_gw: entered allmulticast mode
[   26.448213][  T333] relay_src: entered allmulticast mode
[ 1933.552811][   T12] br0: port 1(gw_l) entered disabled state
[ 1933.576839][   T12] gw_l (unregistering): left allmulticast mode
[ 1933.578380][   T12] gw_l (unregistering): left promiscuous mode
[ 1933.578781][   T12] br0: port 1(gw_l) entered disabled state
[ 1933.630125][   T12] amtg: left allmulticast mode
[ 1933.630515][   T12] amtg: left promiscuous mode
[ 1933.631015][   T12] br0: port 2(amtg) entered disabled state
[ 1933.739093][   T12] relay_gw (unregistering): left allmulticast mode
[ 1933.758305][   T12] amtr (unregistering): left allmulticast mode
[ 1933.888821][  T333] relay_src: left allmulticast mode