[   17.023352][  T268] ip (268) used greatest stack depth: 24360 bytes left
[   17.256232][  T270] ip (270) used greatest stack depth: 24256 bytes left
[   17.976267][  T280] ip (280) used greatest stack depth: 23680 bytes left
[   21.701067][  T310] br0: port 1(gw_l) entered blocking state
[   21.701687][  T310] br0: port 1(gw_l) entered disabled state
[   21.702150][  T310] gw_l: entered allmulticast mode
[   21.704475][  T310] gw_l: entered promiscuous mode
[   21.707115][  T310] br0: port 1(gw_l) entered blocking state
[   21.707627][  T310] br0: port 1(gw_l) entered forwarding state
[   22.400970][  T312] br0: port 2(amtg) entered blocking state
[   22.401737][  T312] br0: port 2(amtg) entered disabled state
[   22.402248][  T312] amtg: entered allmulticast mode
[   22.404727][  T312] amtg: entered promiscuous mode
[   24.746190][  T324] br0: port 2(amtg) entered blocking state
[   24.746874][  T324] br0: port 2(amtg) entered forwarding state
[   24.762133][  T324] ip (324) used greatest stack depth: 22960 bytes left
[   26.129764][  T332] amtr: entered allmulticast mode
[   26.130316][  T332] relay_gw: entered allmulticast mode
[   26.130722][  T332] relay_src: entered allmulticast mode
[ 1911.588997][   T68] br0: port 1(gw_l) entered disabled state
[ 1911.703237][   T68] gw_l (unregistering): left allmulticast mode
[ 1911.703729][   T68] gw_l (unregistering): left promiscuous mode
[ 1911.704100][   T68] br0: port 1(gw_l) entered disabled state
[ 1911.763970][   T68] amtg: left allmulticast mode
[ 1911.764320][   T68] amtg: left promiscuous mode
[ 1911.764801][   T68] br0: port 2(amtg) entered disabled state
[ 1912.013611][   T68] relay_gw (unregistering): left allmulticast mode
[ 1912.045565][   T68] amtr (unregistering): left allmulticast mode
[ 1912.070499][  T332] relay_src: left allmulticast mode