[    8.988873][  T215] ip (215) used greatest stack depth: 24096 bytes left
[  122.837074][ T4273] netem: version 1.3
[  517.256239][ T9735] grep (9735) used greatest stack depth: 23984 bytes left
[  622.473673][T12668] ip (12668) used greatest stack depth: 23808 bytes left
[  971.564318][T21850] ip (21850) used greatest stack depth: 23768 bytes left
[ 1036.285386][T24772] pm_nl_ctl (24772) used greatest stack depth: 22920 bytes left