Red Hat Bugzilla – Bug 1525507
QEMU's AIO subsystem gets stuck inhibiting all I/O operations on virtio-blk-pci devices [OSP 7]
Last modified: 2018-02-08 06:29:29 EST
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2018:0055