
When the migration fails or is canceled we wait the end of the unplug operation to be able to plug it back. But if the unplug operation is never finished we stop to wait and QEMU emits a warning to inform the user. Based-on: 20210629155007.629086-1-lvivier@redhat.com Signed-off-by: Laurent Vivier <lvivier@redhat.com> Message-Id: <20210701131458.112036-1-lvivier@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>