[ 1222.952111][ T2900] u32 classifier
[ 1222.952295][ T2900]     input device check on
[ 1222.952468][ T2900]     Actions configured
[ 1223.022651][ T2902] netem: version 1.3
[ 1223.559857][    C3] htb: netem qdisc 10: is non-work-conserving?