[   21.934056][  T306] br0: port 1(gw_l) entered blocking state
[   21.935124][  T306] br0: port 1(gw_l) entered disabled state
[   21.935569][  T306] gw_l: entered allmulticast mode
[   21.937864][  T306] gw_l: entered promiscuous mode
[   21.940407][  T306] br0: port 1(gw_l) entered blocking state
[   21.940856][  T306] br0: port 1(gw_l) entered forwarding state
[   22.612418][  T308] br0: port 2(amtg) entered blocking state
[   22.613418][  T308] br0: port 2(amtg) entered disabled state
[   22.613851][  T308] amtg: entered allmulticast mode
[   22.616346][  T308] amtg: entered promiscuous mode
[   25.137124][  T320] br0: port 2(amtg) entered blocking state
[   25.137650][  T320] br0: port 2(amtg) entered forwarding state
[   26.491553][  T330] amtr: entered allmulticast mode
[   26.492140][  T330] relay_gw: entered allmulticast mode
[   26.492937][  T330] relay_src: entered allmulticast mode
[ 1895.912236][   T12] br0: port 1(gw_l) entered disabled state
[ 1895.957666][   T12] gw_l (unregistering): left allmulticast mode
[ 1895.958166][   T12] gw_l (unregistering): left promiscuous mode
[ 1895.958574][   T12] br0: port 1(gw_l) entered disabled state
[ 1895.999586][   T12] amtg: left allmulticast mode
[ 1895.999930][   T12] amtg: left promiscuous mode
[ 1896.000426][   T12] br0: port 2(amtg) entered disabled state
[ 1896.106261][   T12] relay_gw (unregistering): left allmulticast mode
[ 1896.118969][   T12] amtr (unregistering): left allmulticast mode
[ 1896.220146][  T330] relay_src: left allmulticast mode