[   18.113325][  T269] ip (269) used greatest stack depth: 24544 bytes left
[   63.636107][  T707] ip (707) used greatest stack depth: 24536 bytes left
[  135.258757][ T1380] ip (1380) used greatest stack depth: 24472 bytes left
[  151.637840][ T1498] ip (1498) used greatest stack depth: 24464 bytes left
[  324.188155][ T3075] netem: version 1.3
[  375.977169][ T3375] ip (3375) used greatest stack depth: 24448 bytes left
[  869.784246][ T6156] ip (6156) used greatest stack depth: 24400 bytes left
[  891.737122][ T6319] ip (6319) used greatest stack depth: 23840 bytes left
[ 2271.801570][T17829] ip (17829) used greatest stack depth: 23232 bytes left
[ 2464.983452][T20239] pm_nl_ctl (20239) used greatest stack depth: 22800 bytes left