[   14.427376][  T305] ip (305) used greatest stack depth: 24280 bytes left
[  223.880591][ T2851] netem: version 1.3
[  267.384719][ T3162] ip (3162) used greatest stack depth: 23632 bytes left
[ 1797.020251][T18825] pm_nl_ctl (18825) used greatest stack depth: 21872 bytes left