[   21.131670][  T311] br0: port 1(gw_l) entered blocking state
[   21.132204][  T311] br0: port 1(gw_l) entered disabled state
[   21.132621][  T311] gw_l: entered allmulticast mode
[   21.135146][  T311] gw_l: entered promiscuous mode
[   21.137179][  T311] br0: port 1(gw_l) entered blocking state
[   21.137620][  T311] br0: port 1(gw_l) entered forwarding state
[   21.848381][  T313] br0: port 2(amtg) entered blocking state
[   21.849131][  T313] br0: port 2(amtg) entered disabled state
[   21.849596][  T313] amtg: entered allmulticast mode
[   21.852068][  T313] amtg: entered promiscuous mode
[   24.265514][  T325] br0: port 2(amtg) entered blocking state
[   24.265985][  T325] br0: port 2(amtg) entered forwarding state
[   25.615591][  T334] amtr: entered allmulticast mode
[   25.616892][  T334] relay_gw: entered allmulticast mode
[   25.617483][  T334] relay_src: entered allmulticast mode
[ 1917.378624][   T12] br0: port 1(gw_l) entered disabled state
[ 1917.402533][   T12] gw_l (unregistering): left allmulticast mode
[ 1917.403018][   T12] gw_l (unregistering): left promiscuous mode
[ 1917.403452][   T12] br0: port 1(gw_l) entered disabled state
[ 1917.472700][   T12] amtg: left allmulticast mode
[ 1917.473050][   T12] amtg: left promiscuous mode
[ 1917.473557][   T12] br0: port 2(amtg) entered disabled state
[ 1917.583988][   T12] relay_gw (unregistering): left allmulticast mode
[ 1917.600311][   T12] amtr (unregistering): left allmulticast mode
[ 1917.735847][  T334] relay_src: left allmulticast mode