[   26.848214][  T264] ip (264) used greatest stack depth: 24488 bytes left
[  198.304483][ T1449] ip (1449) used greatest stack depth: 23952 bytes left
[  290.685730][ T2118] netem: version 1.3
[  298.056998][ T2148] ip (2148) used greatest stack depth: 23664 bytes left
[ 1709.395543][ T4291] kworker/dying (4291) used greatest stack depth: 23504 bytes left