[   19.492236][  T216] ip (216) used greatest stack depth: 24640 bytes left
[   21.687319][  T319] systemd-sysctl (319) used greatest stack depth: 24608 bytes left
[   90.073390][ T1897] ping6 (1897) used greatest stack depth: 24592 bytes left
[  335.832690][ T9527] ping6 (9527) used greatest stack depth: 24496 bytes left