pg /c database 通过。似乎是pg使用 open/write 写入了某个文件，通过 fopen/fscanf 绕过了hook路径导致的。出现了新的段错误。

fio_script/zvfs.json

@@ -0,0 +1,35 @@
+{
+    "subsystems": [
+        {
+            "subsystem": "bdev",
+            "config": [
+                {
+                "method": "bdev_nvme_attach_controller",
+                "params": 
+                    {
+                    "trtype": "PCIe",
+                    "name":"Nvme0",
+                    "traddr":"0000:03:00.0"
+                    }
+                },
+                {
+                    "method": "bdev_malloc_create",
+                    "params": {
+                      "name": "Malloc0",
+                      "num_blocks": 2097152,
+                      "block_size": 512
+                    }
+                },
+                {
+                    "method": "bdev_zone_block_create",
+                    "params": {
+                      "base_bdev": "Malloc0",
+                      "name": "Zone0",
+                      "zone_capacity": 262144,
+                      "optimal_open_zones": 8
+                    }
+                }
+            ]
+        }
+    ]
+}