[ 3225.455088][T31175] u32 classifier
[ 3225.455366][T31175]     input device check on
[ 3225.455638][T31175]     Actions configured
[ 3225.743202][T31177] netem: version 1.3
[ 3227.116529][    C3] htb: netem qdisc 10: is non-work-conserving?