[   10.094734][  T257] ip (257) used greatest stack depth: 24496 bytes left
[   63.758718][ T1880] ip (1880) used greatest stack depth: 24488 bytes left
[  140.641978][ T4308] netem: version 1.3
[  168.334972][ T4673] ip (4673) used greatest stack depth: 24080 bytes left
[  334.825797][ T6475] ip (6475) used greatest stack depth: 23760 bytes left
[  678.686741][T12945] ip (12945) used greatest stack depth: 23728 bytes left
[  943.343324][T20843] ip (20843) used greatest stack depth: 23712 bytes left
[ 1053.214419][T24782] pm_nl_ctl (24782) used greatest stack depth: 22912 bytes left