[  133.955456][  T852] ip (852) used greatest stack depth: 24640 bytes left
[  216.870712][ T1246] ip (1246) used greatest stack depth: 23984 bytes left
[  370.410421][ T2132] netem: version 1.3
[ 2010.371478][T11319] pm_nl_ctl (11319) used greatest stack depth: 23968 bytes left