TiDB-server panicked during start without etcdClient

[Defined2014]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

[2023/07/17 16:24:08.952 +08:00] [INFO] [domain.go:282] ["full load InfoSchema success"] [currentSchemaVersion=0] [neededSchemaVersion=46] ["start time"=4.665757ms]
[2023/07/17 16:24:08.952 +08:00] [INFO] [domain.go:597] ["full load and reset schema validator"]
[2023/07/17 16:24:08.952 +08:00] [INFO] [ddl.go:762] ["start DDL"] [category=ddl] [ID=d115f76a-a13e-4fbb-87ae-1162c3362f1d] [runWorker=true]
[2023/07/17 16:24:08.952 +08:00] [INFO] [ddl.go:725] ["start delRangeManager OK"] [category=ddl] ["is a emulator"=true]
[2023/07/17 16:24:08.952 +08:00] [WARN] [env.go:52] ["initialize environment failed"] [category=ddl-ingest] ["storage limitation"="only support TiKV storage"] ["current storage"=unistore] ["lightning is initialized"=false]
[2023/07/17 16:24:08.952 +08:00] [INFO] [wait_group_wrapper.go:130] ["background process started"] [source=domain] [process=loadSchemaInLoop]
[2023/07/17 16:24:08.952 +08:00] [INFO] [wait_group_wrapper.go:130] ["background process started"] [source=domain] [process=mdlCheckLoop]
[2023/07/17 16:24:08.952 +08:00] [INFO] [wait_group_wrapper.go:130] ["background process started"] [source=domain] [process=topNSlowQueryLoop]
[2023/07/17 16:24:08.952 +08:00] [INFO] [wait_group_wrapper.go:130] ["background process started"] [source=domain] [process=infoSyncerKeeper]
[2023/07/17 16:24:08.952 +08:00] [INFO] [wait_group_wrapper.go:130] ["background process started"] [source=domain] [process=globalConfigSyncerKeeper]
[2023/07/17 16:24:08.952 +08:00] [INFO] [wait_group_wrapper.go:130] ["background process started"] [source=domain] [process=runawayRecordFlushLoop]
[2023/07/17 16:24:08.952 +08:00] [INFO] [wait_group_wrapper.go:130] ["background process started"] [source=domain] [process=topologySyncerKeeper]
[2023/07/17 16:24:08.952 +08:00] [INFO] [wait_group_wrapper.go:130] ["background process started"] [source=domain] [process=closestReplicaReadCheckLoop]
[2023/07/17 16:24:08.952 +08:00] [WARN] [domain.go:1504] ["pd / etcd client not provided, won't begin Advancer."]
[2023/07/17 16:24:08.952 +08:00] [INFO] [delete_range.go:160] ["start delRange emulator"] [category=ddl]
[2023/07/17 16:24:08.952 +08:00] [INFO] [job_table.go:330] ["get global state and global state change"] [category=ddl] [oldState=false] [currState=false]
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x3c8e552]

goroutine 1 [running]:
github.com/pingcap/tidb/owner.GetOwnerOpValue({0x5fd2b18?, 0xc010302480?}, 0x5f8ec18?, {0x570e840?, 0x0?}, {0x570dfca?, 0x0?})
        /home/jasonmo/tidb/owner/manager.go:418 +0xd2
github.com/pingcap/tidb/session.syncUpgradeState({0x6053be0?, 0xc000f9b180})
        /home/jasonmo/tidb/session/bootstrap.go:1239 +0x45f
github.com/pingcap/tidb/session.upgrade({0x6053be0?, 0xc000f9b180?})
        /home/jasonmo/tidb/session/bootstrap.go:1182 +0x4bb
github.com/pingcap/tidb/session.runInBootstrapSession({0x6002dd8, 0xc00089c300}, 0x58beb20)
        /home/jasonmo/tidb/session/session.go:3564 +0x20d
github.com/pingcap/tidb/session.bootstrapSessionImpl({0x6002dd8, 0xc00089c300}, 0x58be710)
        /home/jasonmo/tidb/session/session.go:3342 +0x291
github.com/pingcap/tidb/session.BootstrapSession(...)
        /home/jasonmo/tidb/session/session.go:3306
main.createStoreAndDomain({0x0?, 0x579814c?})
        /home/jasonmo/tidb/tidb-server/main.go:342 +0x214
main.main()
        /home/jasonmo/tidb/tidb-server/main.go:240 +0x649

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

no panic

3. What did you see instead (Required)

panicked

4. What is your TiDB version? (Required)

master