Mitigating the issue in this way also provides NetApp support engineers additional logging that can be used to positively confirm that the root cause of the latency issue is in fact the issue discusse...Mitigating the issue in this way also provides NetApp support engineers additional logging that can be used to positively confirm that the root cause of the latency issue is in fact the issue discussed in this KB. It has been determined that a defect in the qla2xxx target driver version v10.00.00.01-k shipped with the 4.14 Linux kernel on which the SF FC implementation is based has a defect that causes SCSI TASK ABORT commands to be completed incorrectly under some circumstances.