1 files changed, 0 insertions, 53 deletions
diff --git a/results/classifier/deepseek-2-tmp/output/permissions/1505652 b/results/classifier/deepseek-2-tmp/output/permissions/1505652
deleted file mode 100644
index 7bab0d551..000000000
--- a/results/classifier/deepseek-2-tmp/output/permissions/1505652
+++ /dev/null
@@ -1,53 +0,0 @@
-
-An IO error happen when qemu  snapshot-create
-
-My qemu version is 1.7.1,but when I try to make live snapshot by libvirt,the libvirt sometimes report an error :qemuMonitorJSONCheckError:377 : internal error: unable to execute QEMU command 'transaction': An IO error has occurred.
-
-Here is the command being snpshot create by virsh:
-virsh  snapshot-create snapshot-test.vm   snapshot.xml  --no-metadata  --disk-only --reuse-external
-the snapshot.xml:
-<domainsnapshot>
-  <description>test</description>
-  <disks>
-    <disk name='vda' snapshot="external">
-      <source dev='/home/disk/sbd8' file='/home/disk/sdb8'  type="block"/>
-    </disk>
-  </disks>
-</domainsnapshot>
-
-
-I have read the qemu code about the snapshot create, and I find the qemu when call the function handle_aiocb_rw_linear():
-static ssize_t handle_aiocb_rw_linear(RawPosixAIOData *aiocb, char *buf)
-{
-    ssize_t offset = 0;
-    ssize_t len;
-
-    while (offset < aiocb->aio_nbytes) {
-        if (aiocb->aio_type & QEMU_AIO_WRITE) {
-            len = pwrite(aiocb->aio_fildes,
-                         (const char *)buf + offset,
-                         aiocb->aio_nbytes - offset,
-                         aiocb->aio_offset + offset);
-        } else {
-            len = pread(aiocb->aio_fildes,
-                        buf + offset,
-                        aiocb->aio_nbytes - offset,
-                        aiocb->aio_offset + offset);
-        }
-        if (len == -1 && errno == EINTR) {
-            continue;
-        } else if (len == -1) {
-            offset = -errno;
-            break;
-        } else if (len == 0) {
-            break;
-        }
-        offset += len;
-    }
-
-    return offset;
-}
-
-The function pwrite happen error,the errono is 1,and the  error describe:"pwrite  failed, Operation not permitted (1, EPERM) because the process does not have the appropriate privileges to use the pwrite system call".
-The qemu call stack about is:
-external_snapshot_prepare()->bdrv_flush()->...->paio_submit->...->handle_aiocb_rw_linear.
\ No newline at end of file