[   14.594435][  T271] ip (271) used greatest stack depth: 24528 bytes left
[   36.146244][  T525] ip (525) used greatest stack depth: 24400 bytes left
[  267.534956][ T2856] netem: version 1.3
[  275.078497][ T2887] ip (2887) used greatest stack depth: 24352 bytes left
[  847.631833][ T7023] ip (7023) used greatest stack depth: 24312 bytes left
[ 1405.563736][T13204] ip (13204) used greatest stack depth: 23968 bytes left
[ 1815.344513][T18825] pm_nl_ctl (18825) used greatest stack depth: 22784 bytes left