[   13.385759][  T271] ip (271) used greatest stack depth: 24128 bytes left
[   43.383495][  T663] ip (663) used greatest stack depth: 23728 bytes left
[  246.631711][ T2851] netem: version 1.3
[ 1814.487745][T18756] pm_nl_ctl (18756) used greatest stack depth: 23200 bytes left
[ 1818.482694][T18828] pm_nl_ctl (18828) used greatest stack depth: 22496 bytes left