[ 1121.125289][ T1828] u32 classifier
[ 1121.125431][ T1828]     input device check on
[ 1121.125559][ T1828]     Actions configured
[ 1121.192023][ T1830] netem: version 1.3
[ 1121.712414][    C3] htb: netem qdisc 10: is non-work-conserving?