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-rw-r--r--hw/virtio/virtio.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
index e11a8a0dba..5d18868d7d 100644
--- a/hw/virtio/virtio.c
+++ b/hw/virtio/virtio.c
@@ -885,6 +885,7 @@ static void virtqueue_packed_flush(VirtQueue *vq, unsigned int count)
     if (vq->used_idx >= vq->vring.num) {
         vq->used_idx -= vq->vring.num;
         vq->used_wrap_counter ^= 1;
+        vq->signalled_used_valid = false;
     }
 }