[   21.381865][  T308] br0: port 1(gw_l) entered blocking state
[   21.383360][  T308] br0: port 1(gw_l) entered disabled state
[   21.383778][  T308] gw_l: entered allmulticast mode
[   21.386027][  T308] gw_l: entered promiscuous mode
[   21.389010][  T308] br0: port 1(gw_l) entered blocking state
[   21.389451][  T308] br0: port 1(gw_l) entered forwarding state
[   22.059939][  T310] br0: port 2(amtg) entered blocking state
[   22.060973][  T310] br0: port 2(amtg) entered disabled state
[   22.062222][  T310] amtg: entered allmulticast mode
[   22.073696][  T310] amtg: entered promiscuous mode
[   24.423817][  T322] br0: port 2(amtg) entered blocking state
[   24.424301][  T322] br0: port 2(amtg) entered forwarding state
[   25.721855][  T332] amtr: entered allmulticast mode
[   25.724274][  T332] relay_gw: entered allmulticast mode
[   25.724743][  T332] relay_src: entered allmulticast mode
[ 2008.003057][   T12] br0: port 1(gw_l) entered disabled state
[ 2008.029801][   T12] gw_l (unregistering): left allmulticast mode
[ 2008.030308][   T12] gw_l (unregistering): left promiscuous mode
[ 2008.030677][   T12] br0: port 1(gw_l) entered disabled state
[ 2008.080687][   T12] amtg: left allmulticast mode
[ 2008.081092][   T12] amtg: left promiscuous mode
[ 2008.081580][   T12] br0: port 2(amtg) entered disabled state
[ 2008.172763][   T12] relay_gw (unregistering): left allmulticast mode
[ 2008.186953][   T12] amtr (unregistering): left allmulticast mode
[ 2008.327954][  T332] relay_src: left allmulticast mode