[  150.763053][ T1534] ip (1534) used greatest stack depth: 24520 bytes left
[  322.806684][ T3076] netem: version 1.3
[  345.526941][ T3222] ip (3222) used greatest stack depth: 24512 bytes left
[ 1233.787672][ T9193] ip (9193) used greatest stack depth: 24400 bytes left
[ 1299.013456][ T9759] ip (9759) used greatest stack depth: 24360 bytes left
[ 1480.162547][   T33] kworker/3:0 (33) used greatest stack depth: 24096 bytes left
[ 2390.184623][T20239] pm_nl_ctl (20239) used greatest stack depth: 22800 bytes left