[   12.636169][  T332] br0: port 1(gw_l) entered blocking state
[   12.636478][  T332] br0: port 1(gw_l) entered disabled state
[   12.636669][  T332] gw_l: entered allmulticast mode
[   12.637634][  T332] gw_l: entered promiscuous mode
[   12.638641][  T332] br0: port 1(gw_l) entered blocking state
[   12.638858][  T332] br0: port 1(gw_l) entered forwarding state
[   12.644137][  T332] ip (332) used greatest stack depth: 24512 bytes left
[   12.780752][  T334] br0: port 2(amtg) entered blocking state
[   12.781048][  T334] br0: port 2(amtg) entered disabled state
[   12.781242][  T334] amtg: entered allmulticast mode
[   12.782239][  T334] amtg: entered promiscuous mode
[   13.213917][  T345] br0: port 2(amtg) entered blocking state
[   13.214131][  T345] br0: port 2(amtg) entered forwarding state
[   13.559611][  T353] amtr: entered allmulticast mode
[   13.559867][  T353] relay_gw: entered allmulticast mode
[   13.560050][  T353] relay_src: entered allmulticast mode
[  827.048045][   T12] br0: port 1(gw_l) entered disabled state
[  827.061511][   T12] gw_l (unregistering): left allmulticast mode
[  827.061753][   T12] gw_l (unregistering): left promiscuous mode
[  827.061935][   T12] br0: port 1(gw_l) entered disabled state
[  827.097062][   T12] amtg: left allmulticast mode
[  827.097225][   T12] amtg: left promiscuous mode
[  827.097467][   T12] br0: port 2(amtg) entered disabled state
[  827.129931][  T353] amtr: left allmulticast mode
[  827.130250][  T353] relay_gw: left allmulticast mode
[  827.130462][  T353] relay_src: left allmulticast mode