[   14.881109][  T277] ip (277) used greatest stack depth: 24304 bytes left
[   15.934517][  T289] ip (289) used greatest stack depth: 23120 bytes left
[  265.990156][ T2847] netem: version 1.3
[ 1735.678096][T18815] pm_nl_ctl (18815) used greatest stack depth: 22784 bytes left