[    4.012643] (udev-worker) (81) used greatest stack depth: 12600 bytes left
[    4.012745] (udev-worker) (83) used greatest stack depth: 12528 bytes left
[    8.566412] bpftool (262) used greatest stack depth: 12464 bytes left
[   91.897632] bpftool (686) used greatest stack depth: 12456 bytes left
[  109.115978] bpftool (832) used greatest stack depth: 12424 bytes left