[ 1115.421068][ T1906] ip (1906) used greatest stack depth: 23512 bytes left
[ 1115.927828][ T1923] u32 classifier
[ 1115.928247][ T1923]     input device check on
[ 1115.928372][ T1923]     Actions configured
[ 1115.997361][ T1925] netem: version 1.3
[ 1116.509883][    C2] htb: netem qdisc 10: is non-work-conserving?