[   18.619046][  T271] ip (271) used greatest stack depth: 24480 bytes left
[   18.826047][  T274] ip (274) used greatest stack depth: 24256 bytes left
[   23.019448][  T310] br0: port 1(gw_l) entered blocking state
[   23.020033][  T310] br0: port 1(gw_l) entered disabled state
[   23.020445][  T310] gw_l: entered allmulticast mode
[   23.022696][  T310] gw_l: entered promiscuous mode
[   23.025345][  T310] br0: port 1(gw_l) entered blocking state
[   23.025905][  T310] br0: port 1(gw_l) entered forwarding state
[   23.047353][  T310] ip (310) used greatest stack depth: 24240 bytes left
[   23.775719][  T312] br0: port 2(amtg) entered blocking state
[   23.776621][  T312] br0: port 2(amtg) entered disabled state
[   23.777109][  T312] amtg: entered allmulticast mode
[   23.780299][  T312] amtg: entered promiscuous mode
[   26.380323][  T324] br0: port 2(amtg) entered blocking state
[   26.380814][  T324] br0: port 2(amtg) entered forwarding state
[   27.730381][  T334] amtr: entered allmulticast mode
[   27.731424][  T334] relay_gw: entered allmulticast mode
[   27.731883][  T334] relay_src: entered allmulticast mode
[ 1952.858228][   T12] br0: port 1(gw_l) entered disabled state
[ 1952.888411][   T12] gw_l (unregistering): left allmulticast mode
[ 1952.888927][   T12] gw_l (unregistering): left promiscuous mode
[ 1952.889333][   T12] br0: port 1(gw_l) entered disabled state
[ 1952.945894][   T12] amtg: left allmulticast mode
[ 1952.946277][   T12] amtg: left promiscuous mode
[ 1952.947402][   T12] br0: port 2(amtg) entered disabled state
[ 1953.055504][   T12] relay_gw (unregistering): left allmulticast mode
[ 1953.069993][   T12] amtr (unregistering): left allmulticast mode
[ 1953.180177][  T334] relay_src: left allmulticast mode