[   14.050189][  T378] ip (378) used greatest stack depth: 23552 bytes left
[  432.679858][ T8507] ip (8507) used greatest stack depth: 23480 bytes left
[  956.708150][T22168] ip (22168) used greatest stack depth: 23128 bytes left
[ 1124.761746][T27758] pm_nl_ctl (27758) used greatest stack depth: 22936 bytes left