[   34.533637][  T277] ip (277) used greatest stack depth: 24472 bytes left
[   58.111452][  T426] ip (426) used greatest stack depth: 24112 bytes left
[  479.502699][ T2868] netem: version 1.3
[ 1545.524253][ T2462] kworker/1:2 (2462) used greatest stack depth: 22880 bytes left
[ 2983.393631][T18793] pm_nl_ctl (18793) used greatest stack depth: 22144 bytes left