[   18.296591][  T257] br0: port 1(gw_l) entered blocking state
[   18.297180][  T257] br0: port 1(gw_l) entered disabled state
[   18.297551][  T257] gw_l: entered allmulticast mode
[   18.299389][  T257] gw_l: entered promiscuous mode
[   18.301083][  T257] br0: port 1(gw_l) entered blocking state
[   18.301463][  T257] br0: port 1(gw_l) entered forwarding state
[   18.575322][  T259] br0: port 2(amtg) entered blocking state
[   18.575678][  T259] br0: port 2(amtg) entered disabled state
[   18.578514][  T259] amtg: entered allmulticast mode
[   18.580399][  T259] amtg: entered promiscuous mode
[   19.495715][  T270] br0: port 2(amtg) entered blocking state
[   19.496114][  T270] br0: port 2(amtg) entered forwarding state
[   20.103388][  T278] amtr: entered allmulticast mode
[   20.103796][  T278] relay_gw: entered allmulticast mode
[   20.104125][  T278] relay_src: entered allmulticast mode
[ 1165.681650][   T68] br0: port 1(gw_l) entered disabled state
[ 1165.686793][   T68] gw_l (unregistering): left allmulticast mode
[ 1165.687083][   T68] gw_l (unregistering): left promiscuous mode
[ 1165.687240][   T68] br0: port 1(gw_l) entered disabled state
[ 1165.720692][   T68] amtg: left allmulticast mode
[ 1165.720868][   T68] amtg: left promiscuous mode
[ 1165.721132][   T68] br0: port 2(amtg) entered disabled state
[ 1165.740898][  T278] amtr: left allmulticast mode
[ 1165.741126][  T278] relay_gw: left allmulticast mode
[ 1165.741288][  T278] relay_src: left allmulticast mode