[   20.628760][  T263] ip (263) used greatest stack depth: 24176 bytes left
[   23.889869][  T403] ip (403) used greatest stack depth: 23960 bytes left
[   43.260103][ T1223] ip (1223) used greatest stack depth: 23416 bytes left
[  803.044354][T16318] ip (16318) used greatest stack depth: 23112 bytes left
[ 1074.093667][T24798] pm_nl_ctl (24798) used greatest stack depth: 22920 bytes left