[   17.400360][  T270] ip (270) used greatest stack depth: 24560 bytes left
[   18.474016][  T279] ip (279) used greatest stack depth: 24448 bytes left
[   33.206444][  T460] ip (460) used greatest stack depth: 23904 bytes left
[   65.769003][  T855] ip (855) used greatest stack depth: 23792 bytes left
[  306.556017][ T3378] ip (3378) used greatest stack depth: 23456 bytes left
[  518.199592][ T5351] netem: version 1.3
[ 3082.439624][T28991] sysctl (28991) used greatest stack depth: 23216 bytes left
[ 3176.878000][T30299] pm_nl_ctl (30299) used greatest stack depth: 22672 bytes left