[   22.540635][  T309] br0: port 1(gw_l) entered blocking state
[   22.541437][  T309] br0: port 1(gw_l) entered disabled state
[   22.541839][  T309] gw_l: entered allmulticast mode
[   22.544079][  T309] gw_l: entered promiscuous mode
[   22.547020][  T309] br0: port 1(gw_l) entered blocking state
[   22.547498][  T309] br0: port 1(gw_l) entered forwarding state
[   23.302736][  T311] br0: port 2(amtg) entered blocking state
[   23.307092][  T311] br0: port 2(amtg) entered disabled state
[   23.319134][  T311] amtg: entered allmulticast mode
[   23.322254][  T311] amtg: entered promiscuous mode
[   25.822413][  T323] br0: port 2(amtg) entered blocking state
[   25.822852][  T323] br0: port 2(amtg) entered forwarding state
[   27.202002][  T332] amtr: entered allmulticast mode
[   27.203440][  T332] relay_gw: entered allmulticast mode
[   27.203904][  T332] relay_src: entered allmulticast mode
[ 1911.754447][   T12] br0: port 1(gw_l) entered disabled state
[ 1911.777594][   T12] gw_l (unregistering): left allmulticast mode
[ 1911.778013][   T12] gw_l (unregistering): left promiscuous mode
[ 1911.778438][   T12] br0: port 1(gw_l) entered disabled state
[ 1911.841881][   T12] amtg: left allmulticast mode
[ 1911.842211][   T12] amtg: left promiscuous mode
[ 1911.842810][   T12] br0: port 2(amtg) entered disabled state
[ 1911.938971][   T12] relay_gw (unregistering): left allmulticast mode
[ 1911.953960][   T12] amtr (unregistering): left allmulticast mode
[ 1912.066276][  T332] relay_src: left allmulticast mode