[   16.322410][  T263] ip (263) used greatest stack depth: 24240 bytes left
[   38.460196][  T489] ip (489) used greatest stack depth: 24160 bytes left
[   74.994677][  T842] ip (842) used greatest stack depth: 23696 bytes left
[  539.544641][ T5345] netem: version 1.3
[ 1771.668755][T14866] ip (14866) used greatest stack depth: 23512 bytes left
[ 3215.005994][T30454] pm_nl_ctl (30454) used greatest stack depth: 21888 bytes left