[   35.533315][  T264] ip (264) used greatest stack depth: 23680 bytes left
[  373.481455][ T2129] netem: version 1.3
[  897.611168][ T4455] ip (4455) used greatest stack depth: 23488 bytes left
[ 2090.558246][T11991] tc (11991) used greatest stack depth: 23192 bytes left