diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 1fcbd93ca0ec365c3b7097102c1dd4f588e065b8..38d3a0f3bcdde3435f731da83b673610ba4694c3 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -6109,6 +6109,8 @@ static int read_one_chunk(struct btrfs_root *root, struct btrfs_key *key,
 				free_extent_map(em);
 				return -EIO;
 			}
+			btrfs_warn(root->fs_info, "devid %llu uuid %pU is missing",
+						devid, uuid);
 		}
 		map->stripes[i].dev->in_fs_metadata = 1;
 	}