[   21.916689][  T310] br0: port 1(gw_l) entered blocking state
[   21.917186][  T310] br0: port 1(gw_l) entered disabled state
[   21.917576][  T310] gw_l: entered allmulticast mode
[   21.919265][  T310] gw_l: entered promiscuous mode
[   21.921396][  T310] br0: port 1(gw_l) entered blocking state
[   21.921763][  T310] br0: port 1(gw_l) entered forwarding state
[   22.082267][  T312] br0: port 2(amtg) entered blocking state
[   22.082588][  T312] br0: port 2(amtg) entered disabled state
[   22.083081][  T312] amtg: entered allmulticast mode
[   22.084289][  T312] amtg: entered promiscuous mode
[   22.551523][  T323] br0: port 2(amtg) entered blocking state
[   22.551972][  T323] br0: port 2(amtg) entered forwarding state
[   22.926393][  T330] amtr: entered allmulticast mode
[   22.926760][  T330] relay_gw: entered allmulticast mode
[   22.927034][  T330] relay_src: entered allmulticast mode
[  842.764487][   T68] br0: port 1(gw_l) entered disabled state
[  842.771122][   T68] gw_l (unregistering): left allmulticast mode
[  842.772610][   T68] gw_l (unregistering): left promiscuous mode
[  842.772789][   T68] br0: port 1(gw_l) entered disabled state
[  842.805531][   T68] amtg: left allmulticast mode
[  842.805699][   T68] amtg: left promiscuous mode
[  842.805936][   T68] br0: port 2(amtg) entered disabled state
[  842.829633][  T330] amtr: left allmulticast mode
[  842.829980][  T330] relay_gw: left allmulticast mode
[  842.830216][  T330] relay_src: left allmulticast mode