[   23.806933][  T310] br0: port 1(gw_l) entered blocking state
[   23.807852][  T310] br0: port 1(gw_l) entered disabled state
[   23.808573][  T310] gw_l: entered allmulticast mode
[   23.813194][  T310] gw_l: entered promiscuous mode
[   23.817214][  T310] br0: port 1(gw_l) entered blocking state
[   23.817995][  T310] br0: port 1(gw_l) entered forwarding state
[   24.620390][  T312] br0: port 2(amtg) entered blocking state
[   24.622233][  T312] br0: port 2(amtg) entered disabled state
[   24.623037][  T312] amtg: entered allmulticast mode
[   24.627450][  T312] amtg: entered promiscuous mode
[   27.220865][  T325] br0: port 2(amtg) entered blocking state
[   27.221392][  T325] br0: port 2(amtg) entered forwarding state
[   28.610363][  T335] amtr: entered allmulticast mode
[   28.610927][  T335] relay_gw: entered allmulticast mode
[   28.611467][  T335] relay_src: entered allmulticast mode
[ 2037.013529][   T12] br0: port 1(gw_l) entered disabled state
[ 2037.099350][   T12] gw_l (unregistering): left allmulticast mode
[ 2037.099831][   T12] gw_l (unregistering): left promiscuous mode
[ 2037.100224][   T12] br0: port 1(gw_l) entered disabled state
[ 2037.177853][   T12] amtg: left allmulticast mode
[ 2037.178191][   T12] amtg: left promiscuous mode
[ 2037.178696][   T12] br0: port 2(amtg) entered disabled state
[ 2037.423507][   T12] relay_gw (unregistering): left allmulticast mode
[ 2037.458744][   T12] amtr (unregistering): left allmulticast mode
[ 2037.482776][  T335] relay_src: left allmulticast mode