[    9.100393][  T205] ip (205) used greatest stack depth: 24128 bytes left
[   16.116916][  T540] ip (540) used greatest stack depth: 23640 bytes left
[   19.296018][  T695] ip (695) used greatest stack depth: 23600 bytes left
[  151.907661][ T4684] awk (4684) used greatest stack depth: 23424 bytes left
[ 1029.663927][T26116] pm_nl_ctl (26116) used greatest stack depth: 22992 bytes left