[   35.979537][  T260] ip (260) used greatest stack depth: 23920 bytes left
[  107.679211][  T665] ip (665) used greatest stack depth: 23360 bytes left
[  502.233284][ T2858] netem: version 1.3
[ 3017.721348][T18763] pm_nl_ctl (18763) used greatest stack depth: 21072 bytes left