[   14.958092][  T256] ip (256) used greatest stack depth: 23768 bytes left
[  330.750517][ T3078] netem: version 1.3
[  718.641490][    C3] sched: DL replenish lagged too much
[  732.602162][ T5442] ip (5442) used greatest stack depth: 23744 bytes left
[ 2418.596155][T20246] pm_nl_ctl (20246) used greatest stack depth: 22816 bytes left