After a Workflow is canceled, which has an external dependency it can trigger force traces:
U00011572 JP cancel initiated by ELSE condition of external condition: '123_123_XD'.
U00011503 Workflow '123_567_WF' (RunID '1234567890') ended abnormally.
U00011572 JP cancel initiated by ELSE condition of external condition: '123_567_XD'.
U00011503 Workflow '123_567_WF' (RunID '1234567890') ended abnormally.
U00011572 JP cancel initiated by ELSE condition of external condition: '123_890_XD'.
U00011503 Workflow '123_567_WF' (RunID '1234567890') ended abnormally.
U00003620 Routine 'JPEXEC_R' forces trace because of error.
U00003516 UCUDB: Affected lines in function 'UPDATE' = '0'
U00011801 Error in Server routine 'JPEXEC_R', Server: 'UC4#WP007' AE system: 'UC4'.
U00003516 UCUDB: Affected lines in function 'UPDATE' = '0'
U00015006 System forced memory trace dump.
U00003631 Dump caused by:
U00003516 UCUDB: Affected lines in function 'UPDATE' = '0'
U00011801 Error in Server routine 'JPEXEC_R', Server: 'UC4#WP007' AE system: 'UC4'.