[   11.366788][  T252] ip (252) used greatest stack depth: 24600 bytes left
[   11.589288][  T261] ip (261) used greatest stack depth: 23824 bytes left
[   87.550981][ T2767] ip (2767) used greatest stack depth: 23736 bytes left
[  139.968973][ T4297] netem: version 1.3
[  248.166999][ T5549] ip (5549) used greatest stack depth: 23336 bytes left
[ 1047.094846][T24746] pm_nl_ctl (24746) used greatest stack depth: 22896 bytes left