[   22.246356][  T310] br0: port 1(gw_l) entered blocking state
[   22.247230][  T310] br0: port 1(gw_l) entered disabled state
[   22.247695][  T310] gw_l: entered allmulticast mode
[   22.250858][  T310] gw_l: entered promiscuous mode
[   22.252964][  T310] br0: port 1(gw_l) entered blocking state
[   22.253412][  T310] br0: port 1(gw_l) entered forwarding state
[   22.853073][  T312] br0: port 2(amtg) entered blocking state
[   22.853580][  T312] br0: port 2(amtg) entered disabled state
[   22.853967][  T312] amtg: entered allmulticast mode
[   22.856344][  T312] amtg: entered promiscuous mode
[   25.334403][  T325] br0: port 2(amtg) entered blocking state
[   25.334879][  T325] br0: port 2(amtg) entered forwarding state
[   26.584884][  T334] amtr: entered allmulticast mode
[   26.585749][  T334] relay_gw: entered allmulticast mode
[   26.586242][  T334] relay_src: entered allmulticast mode
[ 1924.134952][   T12] br0: port 1(gw_l) entered disabled state
[ 1924.161822][   T12] gw_l (unregistering): left allmulticast mode
[ 1924.162372][   T12] gw_l (unregistering): left promiscuous mode
[ 1924.162804][   T12] br0: port 1(gw_l) entered disabled state
[ 1924.214415][   T12] amtg: left allmulticast mode
[ 1924.214903][   T12] amtg: left promiscuous mode
[ 1924.215426][   T12] br0: port 2(amtg) entered disabled state
[ 1924.306093][   T12] relay_gw (unregistering): left allmulticast mode
[ 1924.326231][   T12] amtr (unregistering): left allmulticast mode
[ 1924.442554][  T334] relay_src: left allmulticast mode