[   19.440845][  T310] br0: port 1(gw_l) entered blocking state
[   19.441664][  T310] br0: port 1(gw_l) entered disabled state
[   19.442105][  T310] gw_l: entered allmulticast mode
[   19.444292][  T310] gw_l: entered promiscuous mode
[   19.446548][  T310] br0: port 1(gw_l) entered blocking state
[   19.447007][  T310] br0: port 1(gw_l) entered forwarding state
[   20.083466][  T312] br0: port 2(amtg) entered blocking state
[   20.084122][  T312] br0: port 2(amtg) entered disabled state
[   20.084511][  T312] amtg: entered allmulticast mode
[   20.093837][  T312] amtg: entered promiscuous mode
[   22.267112][  T324] br0: port 2(amtg) entered blocking state
[   22.267544][  T324] br0: port 2(amtg) entered forwarding state
[   23.480772][  T331] amtr: entered allmulticast mode
[   23.481327][  T331] relay_gw: entered allmulticast mode
[   23.481753][  T331] relay_src: entered allmulticast mode
[ 1719.589162][   T12] br0: port 1(gw_l) entered disabled state
[ 1719.612579][   T12] gw_l (unregistering): left allmulticast mode
[ 1719.613010][   T12] gw_l (unregistering): left promiscuous mode
[ 1719.613335][   T12] br0: port 1(gw_l) entered disabled state
[ 1719.669238][   T12] amtg: left allmulticast mode
[ 1719.669543][   T12] amtg: left promiscuous mode
[ 1719.669980][   T12] br0: port 2(amtg) entered disabled state
[ 1719.761186][   T12] relay_gw (unregistering): left allmulticast mode
[ 1719.779923][   T12] amtr (unregistering): left allmulticast mode
[ 1719.899415][  T331] relay_src: left allmulticast mode