the jepsen case append-optimistic-predicate-follower-neterr failed

## Bug Report

Please answer these questions before submitting your issue. Thanks!

### 1. Minimal reproduce step (Required)

```
12:50:15.389 [main] INFO jepsen.cli - Test options:
{:auto-retry-limit :default,
:ssh-private-key "jepsen.pem",
:isolation :repeatable-read,
:concurrency 15,
:predicate-read true,
:tarball-url
"http://minio.pingcap.net:9000/tp-team/tests/jepsen/tidb-v6.5.1-pre-amd64.tar.gz",
:txn-mode "optimistic",
:force-reinstall true,
:update-in-place false,
:ssh
{:username "root",
:password "root",
:strict-host-key-checking false,
:private-key-path "jepsen.pem"},
:nemesis-long-recovery false,
:follower-read true,
:nemesis
{:interval 10,
:schedules true,
:partition-pd-leader true,
:partition-half true,
:partition-ring true},
:nodes
["node-0.node-peer.jepsen-tps-1654165-1-532"
"node-1.node-peer.jepsen-tps-1654165-1-532"
"node-2.node-peer.jepsen-tps-1654165-1-532"
"node-3.node-peer.jepsen-tps-1654165-1-532"
"node-4.node-peer.jepsen-tps-1654165-1-532"],
:test-count 1,
:read-lock nil,
:use-index false,
:table-cache false,
:os #object[tidb.core.Image 0x604d28c6 "tidb.core.Image@604d28c6"],
:time-limit 300,
:recovery-time 10,
:version "master",
:auto-retry :default,
:workload :append,
:init-txn-sql nil,
:init-sql
("set @@tidb_enable_mutation_checker=1, @@tidb_txn_assertion_level=strict, @@tidb_constraint_check_in_place_pessimistic=off")}
```
### 2. What did you expect to see? (Required)
test passed
### 3. What did you see instead (Required)

```
{:latency-graph {:valid? true},
:rate-graph {:valid? true},
:valid? true},
:workload
{:valid? false,
:anomaly-types (:G-single),
:anomalies
{:G-single
("Let:\n T1 = {:type :ok, :f :txn, :value [[:r 3297 [1]]], :process 30, :time 160951742494, :txn-info {:txn_scope \"global\", :start_ts 439860452924588115, :commit_ts 439860452937695261, :txn_commit_mode \"1pc\", :async_commit_fallback false, :one_pc_fallback false}, :index 87381}\n T2 = {:type :ok, :f :txn, :value [[:r 3295 [1 2 3]] [:append 3293 14] [:append 3297 2]], :process 42, :time 160745971376, :txn-info {:txn_scope \"global\", :start_ts 439860452924588134, :commit_ts 439860452937695234, :txn_commit_mode \"1pc\", :async_commit_fallback false, :one_pc_fallback false}, :index 87359}\n\nThen:\n - T1 < T2, because T1 did not observe T2's append of 2 to 3297.\n - However, T2 < T1, because T2 completed at index 87359, 0.004 seconds before the invocation of T1, at index 87364: a contradiction!")}},
:valid? false}
```

### 4. What is your TiDB version? (Required)

```
[2023/03/04 12:51:03.395 +00:00] [INFO] [printer.go:34] ["Welcome to TiDB."] ["Release Version"=v6.5.1] [Edition=Community] ["Git Commit Hash"=8fe13795127032ac30b670852a02e17b5b88e3ee] ["Git Branch"=heads/refs/tags/v6.5.1] ["UTC Build Time"="2023-03-03 03:07:29"] [GoVersion=go1.19.5] ["Race Enabled"=false] ["Check Table Before Drop"=false] ["TiKV Min Version"=6.2.0-alpha]
```