[   20.534016][  T309] br0: port 1(gw_l) entered blocking state
[   20.534534][  T309] br0: port 1(gw_l) entered disabled state
[   20.535225][  T309] gw_l: entered allmulticast mode
[   20.537918][  T309] gw_l: entered promiscuous mode
[   20.540189][  T309] br0: port 1(gw_l) entered blocking state
[   20.540693][  T309] br0: port 1(gw_l) entered forwarding state
[   21.184995][  T311] br0: port 2(amtg) entered blocking state
[   21.185589][  T311] br0: port 2(amtg) entered disabled state
[   21.186067][  T311] amtg: entered allmulticast mode
[   21.188923][  T311] amtg: entered promiscuous mode
[   23.548173][  T323] br0: port 2(amtg) entered blocking state
[   23.548627][  T323] br0: port 2(amtg) entered forwarding state
[   24.889825][  T332] amtr: entered allmulticast mode
[   24.890404][  T332] relay_gw: entered allmulticast mode
[   24.890808][  T332] relay_src: entered allmulticast mode
[ 1885.677603][   T12] br0: port 1(gw_l) entered disabled state
[ 1885.699710][   T12] gw_l (unregistering): left allmulticast mode
[ 1885.700132][   T12] gw_l (unregistering): left promiscuous mode
[ 1885.700512][   T12] br0: port 1(gw_l) entered disabled state
[ 1885.778714][   T12] amtg: left allmulticast mode
[ 1885.779081][   T12] amtg: left promiscuous mode
[ 1885.779558][   T12] br0: port 2(amtg) entered disabled state
[ 1885.883352][   T12] relay_gw (unregistering): left allmulticast mode
[ 1885.900356][   T12] amtr (unregistering): left allmulticast mode
[ 1886.013837][  T332] relay_src: left allmulticast mode