[   14.047572][  T273] ip (273) used greatest stack depth: 24624 bytes left
[  264.777570][ T2850] netem: version 1.3
[  564.720191][ T4688] ip (4688) used greatest stack depth: 24560 bytes left
[  953.659959][ T8000] ip (8000) used greatest stack depth: 24536 bytes left
[ 1316.679506][T11943] ip (11943) used greatest stack depth: 24464 bytes left
[ 1414.666501][   T64] kworker/2:2 (64) used greatest stack depth: 23952 bytes left
[ 1874.966427][T18810] pm_nl_ctl (18810) used greatest stack depth: 22440 bytes left