[   57.103379][  T682] ip (682) used greatest stack depth: 24608 bytes left
[   82.449950][  T949] ip (949) used greatest stack depth: 24576 bytes left
[  271.378365][ T2721] ip (2721) used greatest stack depth: 24288 bytes left
[  313.862181][ T3079] netem: version 1.3
[  558.285858][ T4363] ip (4363) used greatest stack depth: 23872 bytes left
[ 2410.286497][T20241] pm_nl_ctl (20241) used greatest stack depth: 22752 bytes left