[  232.133931][ T1910] ip (1910) used greatest stack depth: 23832 bytes left
[  367.632566][ T3003] netem: version 1.3
[  923.117303][ T6362] ip (6362) used greatest stack depth: 23720 bytes left
[ 1118.883461][ T7808] ip (7808) used greatest stack depth: 23144 bytes left
[ 2353.047326][T19773] pm_nl_ctl (19773) used greatest stack depth: 22816 bytes left