[   24.246681][  T308] br0: port 1(gw_l) entered blocking state
[   24.247724][  T308] br0: port 1(gw_l) entered disabled state
[   24.248453][  T308] gw_l: entered allmulticast mode
[   24.252419][  T308] gw_l: entered promiscuous mode
[   24.256183][  T308] br0: port 1(gw_l) entered blocking state
[   24.256657][  T308] br0: port 1(gw_l) entered forwarding state
[   24.977056][  T310] br0: port 2(amtg) entered blocking state
[   24.977586][  T310] br0: port 2(amtg) entered disabled state
[   24.978152][  T310] amtg: entered allmulticast mode
[   24.980556][  T310] amtg: entered promiscuous mode
[   27.454533][  T322] br0: port 2(amtg) entered blocking state
[   27.455340][  T322] br0: port 2(amtg) entered forwarding state
[   28.814547][  T331] amtr: entered allmulticast mode
[   28.815428][  T331] relay_gw: entered allmulticast mode
[   28.816053][  T331] relay_src: entered allmulticast mode
[ 1938.423562][   T66] br0: port 1(gw_l) entered disabled state
[ 1938.517937][   T66] gw_l (unregistering): left allmulticast mode
[ 1938.518592][   T66] gw_l (unregistering): left promiscuous mode
[ 1938.519061][   T66] br0: port 1(gw_l) entered disabled state
[ 1938.578987][   T66] amtg: left allmulticast mode
[ 1938.579339][   T66] amtg: left promiscuous mode
[ 1938.579813][   T66] br0: port 2(amtg) entered disabled state
[ 1938.804953][   T66] relay_gw (unregistering): left allmulticast mode
[ 1938.832709][   T66] amtr (unregistering): left allmulticast mode
[ 1938.855155][  T331] relay_src: left allmulticast mode