diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index b4ed11b5f148..dda86994e0a4 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -2829,6 +2829,7 @@ int open_ctree(struct super_block *sb,
 		goto fail_alloc;
 	}
 
+	btrfs_info(fs_info, "first mount of filesystem %pU", disk_super->fsid);
 	/*
 	 * Verify the type first, if that or the checksum value are
 	 * corrupted, we'll find out
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index ea8b5b2d859d..2804b055b4ed 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -291,7 +291,10 @@ void __btrfs_panic(struct btrfs_fs_info *fs_info, const char *function,
 
 static void btrfs_put_super(struct super_block *sb)
 {
-	close_ctree(btrfs_sb(sb));
+	struct btrfs_fs_info *fs_info = btrfs_sb(sb);
+
+	btrfs_info(fs_info, "last unmount of filesystem %pU", fs_info->fs_devices->fsid);
+	close_ctree(fs_info);
 }
 
 enum {