diff --git a/src/blockstore/blockstore_heap.cpp b/src/blockstore/blockstore_heap.cpp
index c72cacc6..cc73588e 100644
--- a/src/blockstore/blockstore_heap.cpp
+++ b/src/blockstore/blockstore_heap.cpp
@@ -1624,9 +1624,9 @@ heap_compact_t blockstore_heap_t::iterate_compaction(heap_entry_t *obj, uint64_t
     res.do_delete = true;
     for (heap_entry_t *wr = obj; wr; wr = prev(wr))
     {
-        if (wr->type() == BS_HEAP_ROLLBACK)
+        if (wr->type() == BS_HEAP_ROLLBACK && wr->lsn <= fsynced_lsn)
         {
-            if (wr->lsn <= fsynced_lsn && !res.compact_lsn)
+            if (!res.compact_lsn)
             {
                 res.compact_lsn = wr->lsn;
                 res.compact_version = wr->version;
@@ -1634,9 +1634,9 @@ heap_compact_t blockstore_heap_t::iterate_compaction(heap_entry_t *obj, uint64_t
             rollback_version = wr->version;
             continue;
         }
-        if (wr->type() == BS_HEAP_COMMIT)
+        if (wr->type() == BS_HEAP_COMMIT && wr->lsn <= fsynced_lsn)
         {
-            if (wr->lsn <= fsynced_lsn && !res.compact_lsn)
+            if (!res.compact_lsn)
             {
                 res.compact_lsn = wr->lsn;
                 res.compact_version = wr->version;
diff --git a/src/blockstore/blockstore_read.cpp b/src/blockstore/blockstore_read.cpp
index 48d14f18..cffc7945 100644
--- a/src/blockstore/blockstore_read.cpp
+++ b/src/blockstore/blockstore_read.cpp
@@ -22,6 +22,10 @@ int blockstore_impl_t::dequeue_read(blockstore_op_t *op)
     bool found = false;
     heap->iterate_with_stable(obj, obj->lsn, [&](heap_entry_t *wr, bool stable)
     {
+        if (wr->type() == BS_HEAP_DELETE)
+        {
+            return false;
+        }
         if (op->version < wr->version)
         {
             return true;
diff --git a/src/osd/osd_primary_subops.cpp b/src/osd/osd_primary_subops.cpp
index ba4137aa..eb7f4e83 100644
--- a/src/osd/osd_primary_subops.cpp
+++ b/src/osd/osd_primary_subops.cpp
@@ -404,8 +404,8 @@ void osd_t::handle_primary_subop(osd_op_t *subop, osd_op_t *cur_op)
             if (op_data->fact_ver != 0 && op_data->fact_ver != version)
             {
                 fprintf(
-                    stderr, "different fact_versions returned from %s subops: %ju vs %ju\n",
-                    osd_op_names[opcode], version, op_data->fact_ver
+                    stderr, "different fact_versions returned from %s %jx:%jx subops: %ju vs %ju\n",
+                    osd_op_names[opcode], subop->req.sec_rw.oid.inode, subop->req.sec_rw.oid.stripe, version, op_data->fact_ver
                 );
                 retval = -ERANGE;
             }
diff --git a/src/test/test_heap.cpp b/src/test/test_heap.cpp
index e66757ca..55661ccf 100644
--- a/src/test/test_heap.cpp
+++ b/src/test/test_heap.cpp
@@ -513,6 +513,40 @@ void test_iterate_compaction()
         assert(small_writes == 4);
     }
 
+    {
+        blockstore_heap_t heap(&dsk, buffer_area.data());
+        heap.finish_load();
+
+        // Case: BIG_STABLE(v1 l1) -> SMALL(v2 l2) -> COMMIT(v2 l3) -> SMALL(v3 l4) -> COMMIT(v3 l5) unfinished
+        uint32_t mblock = 0;
+        _test_big_write(heap, dsk, 1, 0, 1, 0, true, 0, 4096, buffer_area.data());
+        _test_small_write(heap, dsk, 1, 0, 2, 0, 4096, 0, false, buffer_area.data(), false);
+        object_id oid = { .inode = INODE_WITH_POOL(1, 1), .stripe = 0 };
+        auto obj = heap.read_entry(oid);
+        res = heap.add_commit(obj, 2, &mblock);
+        assert(res == 0);
+        heap.start_block_write(mblock);
+        heap.complete_block_write(mblock);
+
+        _test_small_write(heap, dsk, 1, 0, 3, 4*1024, 4096, 4096, false, buffer_area.data(), false);
+        obj = heap.read_entry(oid);
+        res = heap.add_commit(obj, 3, &mblock);
+        assert(res == 0);
+        heap.start_block_write(mblock);
+
+        assert(heap.get_fsynced_lsn() == 4);
+        int small_writes = 0;
+        obj = heap.read_entry(oid);
+        auto compact_info = heap.iterate_compaction(obj, heap.get_fsynced_lsn(), false, [&](heap_entry_t *wr)
+        {
+            small_writes++;
+        });
+        assert(compact_info.compact_lsn == 3);
+        assert(compact_info.compact_version == 2);
+        assert(compact_info.clean_wr->lsn == 1);
+        assert(small_writes == 1);
+    }
+
     printf("OK test_iterate_compaction\n");
 }