runtime error: index out of range [3] with length 1

[ChenPeng2013]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

use test;
CREATE TABLE `tbl_5` (
  `col_21` time DEFAULT '04:48:17',
  `col_22` varchar(403) COLLATE utf8_unicode_ci DEFAULT NULL,
  `col_23` year(4) NOT NULL,
  `col_24` char(182) CHARACTER SET gbk COLLATE gbk_chinese_ci NOT NULL,
  `col_25` set('Alice','Bob','Charlie','David') COLLATE utf8_unicode_ci DEFAULT NULL,
  PRIMARY KEY (`col_24`(3)) /*T![clustered_index] CLUSTERED */,
  KEY `idx_10` (`col_22`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

INSERT INTO `tbl_5` VALUES ('15:33:15','&U+x1',2007,'','Bob'),('00:57:58','suFy-',1990,'$tr咰bWv3怜蘨醲Lz閊','David'),('07:45:36','=9^S!#(kxQi9',2024,'6竨#X畦#~8l6','Charlie'),('18:32:29','DuvX8^K^q^+2~JTWQz~',1974,'@H凱=4襤曃','Bob'),('13:15:54','I8blt6n+_*%&f2MO',2029,'CtG!5赫=^FvT7-D%','Charlie'),('21:43:51','EOi+t=uC72Fo',1998,'C镯RI7e階IHmJ','David'),(NULL,'Cc*P=*V',1985,'f2I','Bob'),('14:20:13','pBuT',2009,'M呭褤鵬O鷩骍饁*(袪驯L','Bob'),('10:56:23','qgOwL7NDN7cerOJn#',2016,'偪毄蝏NzoPp','Bob'),('17:09:20','pmXcn$_jEGUb0&Un',1971,'盽N襜@','Bob'),('11:16:57','nXsTgvxgBJsVe0~U0~',2014,'蓕-Bxa)pmoz9-KMTA氷乍','Charlie'),('05:39:10','+%-*pPTAf7P(bS1#8',2035,'餕u憑&j駪iw棊囇','Charlie'),('23:10:56','CII6d26',1985,'鍨嚓HI2蘩','Alice'),('14:44:03','(uu%p',2023,'繾aX*','David'),('17:12:06','qv$&qIfxGKn',2024,'渻谝nn货sf帶ky','Charlie'),('11:46:45','UU0rw^D3qgpXG9B#f',2001,'薝4搱ZaG1糽輀菗','Charlie'),('15:27:17',')h^ZfMV4=egb3lN',1997,'剚蒂鮅xwyr糚QR','Charlie');

alter table tbl_5 add unique key idx_13 ( col_23 );

2. What did you expect to see? (Required)

3. What did you see instead (Required)

☁  tcms  KUBECONFIG=./kubeconfig.yml ./kubectl logs -p tidb-a-tidb-0
start tidb-server ...
/tidb-server --store=tikv --advertise-address=tidb-a-tidb-0.tidb-a-tidb-peer.nt-dml-test-tps-1324844-1-937.svc --host=0.0.0.0 --path=tidb-a-pd:2379 --config=/etc/tidb/tidb.toml

panic: runtime error: index out of range [3] with length 1

goroutine 1513 [running]:
github.com/pingcap/tidb/table/tables.TryGetHandleRestoredDataWrapper(0xc011bf3380, {0xc0165dc1e0, 0x1, 0x1?}, 0x0, 0xc001e195f0)
	/home/jenkins/agent/workspace/build-common/go/src/github.com/pingcap/tidb/table/tables/tables.go:1891 +0x78d
github.com/pingcap/tidb/ddl.(*copContext).fetchTableScanResult(0xc0123131e0, {0x4f57a88, 0xc00095f600}, {0x4f4ec10, 0xc004f8a0f0}, 0xc012329ae0, {0xc00961b000?, 0x0, 0xa00})
	/home/jenkins/agent/workspace/build-common/go/src/github.com/pingcap/tidb/ddl/index_cop.go:440 +0x439
github.com/pingcap/tidb/ddl.(*copReqSender).run(0xc011bf6620)
	/home/jenkins/agent/workspace/build-common/go/src/github.com/pingcap/tidb/ddl/index_cop.go:142 +0x689
created by github.com/pingcap/tidb/ddl.(*copReqSenderPool).adjustSize
	/home/jenkins/agent/workspace/build-common/go/src/github.com/pingcap/tidb/ddl/index_cop.go:192 +0x3c

4. What is your TiDB version? (Required)

Release Version: v6.5.0-alpha
Edition: Community
Git Commit Hash: dc6d9a01112a54af1ac7d0200521ea20b6d09b30
Git Branch: heads/refs/tags/v6.5.0-alpha
UTC Build Time: 2022-12-06 11:49:34
GoVersion: go1.19.3
Race Enabled: false
TiKV Min Version: 6.2.0-alpha
Check Table Before Drop: false
Store: unistore