[   22.638489][  T308] br0: port 1(gw_l) entered blocking state
[   22.639254][  T308] br0: port 1(gw_l) entered disabled state
[   22.639674][  T308] gw_l: entered allmulticast mode
[   22.642187][  T308] gw_l: entered promiscuous mode
[   22.645259][  T308] br0: port 1(gw_l) entered blocking state
[   22.646095][  T308] br0: port 1(gw_l) entered forwarding state
[   23.374446][  T310] br0: port 2(amtg) entered blocking state
[   23.375192][  T310] br0: port 2(amtg) entered disabled state
[   23.375735][  T310] amtg: entered allmulticast mode
[   23.378448][  T310] amtg: entered promiscuous mode
[   25.810621][  T322] br0: port 2(amtg) entered blocking state
[   25.811069][  T322] br0: port 2(amtg) entered forwarding state
[   27.209373][  T331] amtr: entered allmulticast mode
[   27.210335][  T331] relay_gw: entered allmulticast mode
[   27.210823][  T331] relay_src: entered allmulticast mode
[ 1914.213521][   T12] br0: port 1(gw_l) entered disabled state
[ 1914.233702][   T12] gw_l (unregistering): left allmulticast mode
[ 1914.234229][   T12] gw_l (unregistering): left promiscuous mode
[ 1914.234567][   T12] br0: port 1(gw_l) entered disabled state
[ 1914.284001][   T12] amtg: left allmulticast mode
[ 1914.284377][   T12] amtg: left promiscuous mode
[ 1914.284875][   T12] br0: port 2(amtg) entered disabled state
[ 1914.400768][   T12] relay_gw (unregistering): left allmulticast mode
[ 1914.413952][   T12] amtr (unregistering): left allmulticast mode
[ 1914.573553][  T331] relay_src: left allmulticast mode