[   15.487700][  T263] ip (263) used greatest stack depth: 23592 bytes left
[   70.764927][  T809] ip (809) used greatest stack depth: 23472 bytes left
[  323.310722][ T3077] netem: version 1.3
[  522.628073][    C2] sched: DL replenish lagged too much
[ 2418.693977][T20229] pm_nl_ctl (20229) used greatest stack depth: 22784 bytes left