Suricata in 7.0.10 Offline Mode is slow

Suricata-7.0.10
Ubuntu 20 LTS
Installed from suricata tarball
We tested via the command: suricata -c suricata.yaml -r ./a_path_to_pcaps -l ./logs
With ETPro ruleset fully loaded

We jumped from 7.0.4 to 7.0.10 for upgrading. And we found that when using suricata-7.0.10 in offline mode to process numerous pcap files in a certain path, the processing speed is super slow compared to 7.0.4( and 7.0.8). (200 pcap files could be manipulated by 7.0.4 within 8 minutes). Please refer to the following 7.0.10 associated suricata logs. Could you tell us what changes were made that might be causing this?

No idea, maybe you can run git bisect to narrow down to one commit ?