[    9.283444][  T223] ip (223) used greatest stack depth: 24384 bytes left
[   11.988689][  T364] ip (364) used greatest stack depth: 24216 bytes left
[   21.836476][  T869] ip (869) used greatest stack depth: 24160 bytes left
[  122.236055][ T4274] netem: version 1.3
[  163.242096][ T4794] ip (4794) used greatest stack depth: 24112 bytes left
[  540.518175][T11032] ip (11032) used greatest stack depth: 23896 bytes left
[  580.451556][T12202] ip (12202) used greatest stack depth: 23240 bytes left
[  950.413973][T24795] pm_nl_ctl (24795) used greatest stack depth: 22920 bytes left