Symptom:
On triggering a volume exhaust CDR , an unnecessary volume limit CDR was seen alongwith the CDR which got generated for volume exhaustion.

Conditions:
Two rules with different rating groups using cca charging credit have to be present on the same bearer.
max-losdv has to be set to 1 in gtpp group config.
If traffic is sent to exhaust the volume of rule 1,the trigger generates an volume exhaust cdr for rule 1 along with an extra volume limit cdr for rule 2.