[   33.830155][  T263] ip (263) used greatest stack depth: 24512 bytes left
[   75.553633][  T527] ip (527) used greatest stack depth: 23840 bytes left
[  201.524228][ T1216] ip (1216) used greatest stack depth: 23584 bytes left
[  349.365457][ T2124] netem: version 1.3
[ 1009.508936][ T5285] pm_nl_ctl (5285) used greatest stack depth: 23376 bytes left