[   40.969376][  T291] ip (291) used greatest stack depth: 23360 bytes left
[  462.363479][ T2873] netem: version 1.3
[ 2233.716961][   T52] kworker/3:1 (52) used greatest stack depth: 23264 bytes left
[ 2852.335060][T18801] pm_nl_ctl (18801) used greatest stack depth: 21040 bytes left