RHV: qemu-kvm-rhev crashed with "Co-routine was already scheduled" during block-commit and extend of thin disk.
Issue
- Virtual Machine with thin-provisioned disk crashed while deleting snapshot.
Environment
- Red Hat Virtualization 4.3
- Red Hat Enterprise Linux 7.8
- qemu-kvm-rhev-2.12.0-44.el7.x86_64
- Block Storage (iSCSI or Fibre Channel)
- Thin-Provisioned Disks and Snapshots
- Red Hat Enterprise Linux 7.8
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