[Libguestfs] Libguestfs can't launch with one of the disk images in the RHEV cluster

Dear Libguestfs developers, I faced with an unexpected behavior of the quite old version of libguestfs (1.16.34) running on the RHEV 3.1 hypervisor which is part of the RHEV cluster with SCSI storage. My issue is described in the attachment. Unfortunately, updating is not suitable for the project I'm working on due to the licensing and security reasons. I am going to send a request to the RH Customer Support, but I prefer to ask the community first. Thank you in advance. Vitaly Isaev Software engineer Information security department Fintech JSC, Moscow, Russia