==> xenserver-iso.centos8-local: http://repos-va.psychz.net/centos/8.3.2011/isos/x86_64/CentOS-8.3.2011-x86_64-minimal.iso?checksum=191daa949a021733bbc19ae42dd1280b30d4ded7e316733461a2efb4463fbfed => /<sensitive>/packer_cache/ae3136d215f105fc8337923905c0705762fa30f1
==> xenserver-iso.centos8-local: Starting HTTP server on port 8000
==> xenserver-iso.centos8-local: Step: Upload VDI 'CentOS-8.3.2011-x86_64-minimal.iso'
==> xenserver-iso.centos8-local: Step: Found SRs '[OpaqueRef:f9190037-494a-472b-9457-ea55d0f0bd71 OpaqueRef:6f956590-c97b-41af-9283-4441b803c5de]'
==> xenserver-iso.centos8-local: PUT 'https://<sensitive>/import_raw_vdi?session_id=OpaqueRef%3A3a0c410c-eaeb-4e2c-8712-66f3db179253&task_id=OpaqueRef%3A31bbd171-686a-4bd4-89a7-191210e2ecee&vdi=OpaqueRef%3Aad912e59-3ca9-42af-8a8a-2291e651574f'
==> xenserver-iso.centos8-local: Step: Create Instance
==> xenserver-iso.centos8-local: Using the following SR for the VM: OpaqueRef:6f956590-c97b-41af-9283-4441b803c5de
==> xenserver-iso.centos8-local: Created instance '29cc64a6-9184-ce30-dae3-4eff88cbff87'
==> xenserver-iso.centos8-local: Step: Start VM Paused
==> xenserver-iso.centos8-local: Step: Set SSH address to VM host IP
==> xenserver-iso.centos8-local: Set host SSH address to '10.0.2.15'.
==> xenserver-iso.centos8-local: Unpausing VM 29cc64a6-9184-ce30-dae3-4eff88cbff87
==> xenserver-iso.centos8-local: Waiting 10s for boot...
==> xenserver-iso.centos8-local: Connecting to the VM console VNC over xapi via 10.0.2.15
==> xenserver-iso.centos8-local: Making HTTP request to initiate VNC connection: CONNECT /console?uuid=2089496c-815b-9470-3e55-b99fde284e4d HTTP/1.0
==> xenserver-iso.centos8-local: Host: 10.0.2.15
==> xenserver-iso.centos8-local: Cookie: session_id=OpaqueRef:3a0c410c-eaeb-4e2c-8712-66f3db179253
==> xenserver-iso.centos8-local: 
==> xenserver-iso.centos8-local:
==> xenserver-iso.centos8-local: Received response: HTTP/1.1 200 OK
==> xenserver-iso.centos8-local: Connection: keep-alive
==> xenserver-iso.centos8-local: Cache-Control: no-cache, no-store
==> xenserver-iso.centos8-local: 
==> xenserver-iso.centos8-local: Error establishing VNC session: error parsing ProtocolVersion.
==> xenserver-iso.centos8-local: Deleting output directory...
Build 'xenserver-iso.centos8-local' errored after 19 minutes 8 seconds: Error establishing VNC session: error parsing ProtocolVersion.