Background jobs are all cancelled on some specific App Servers

Hi expert,

We found background jobs are all cancelled on some specific additional application servers. First, tccap51_tp1_06 and then tccap57_tp1_21. There is nosm36-1.jpgsm36-2.jpg job logs in SM36. It might need to analyze dev_wxx trace files but I don't know how to get started. Please check the attachments and help ASAP, thanks.