Description of problem: See description of linked ISPN-5341 Version-Release number of selected component (if applicable): 6.4.1.CR1
This if probably a problem of a test - one test fails and doesn't de-allocate its resouces. Then another test tries to connect to the same host/port. There's not enough information in this BZ and the related JIRA.
Martin Gencur <mgencur> updated the status of jira ISPN-5341 to Closed