basalt-26.3.2-rc-20260908: kv/kvserver: TestLoadQPSStats failed

kv/kvserver.TestLoadQPSStats [failed](https://mesolite.cluster.engflow.com/invocations/default/4e6b3e4b-4f3a-4ae0-ac38-acabe7fa7d66?testReportRun=3&testReportShard=13&testReportAttempt=1#targets-Ly9wa2cva3Yva3ZzZXJ2ZXI6a3ZzZXJ2ZXJfdGVzdA==) on basalt-26.3.2-rc-20260908 @ [807558e5e81666af257c811e925e4cae570abc28](https://github.com/cockroachdb/cockroach/commits/807558e5e81666af257c811e925e4cae570abc28):

```
=== RUN TestLoadQPSStats
test_log_scope.go:172: test logs captured to: outputs.zip/logTestLoadQPSStats656890804
test_log_scope.go:82: use -show-logs to present logs inline
test_server_shim.go:146: using test tenant configuration from testserver factory defaults
replica_rankings_test.go:420:
Error Trace: pkg/kv/kvserver/replica_rankings_test.go:420
Error: Not equal:
expected: 0
actual : 1
Test: TestLoadQPSStats
panic.go:694: -- test log scope end --
test logs left over in: outputs.zip/logTestLoadQPSStats656890804
--- FAIL: TestLoadQPSStats (9.64s)
```

Parameters:
- attempt=1
- race=true
- run=3
- shard=13
Help

See also: [How To Investigate a Go Test Failure \(internal\)](https://cockroachlabs.atlassian.net/l/c/HgfXfJgM)

Same failure on other branches

- #174654 kv/kvserver: TestLoadQPSStats failed [A-testing C-bug C-test-failure O-robot T-kv branch-master]

/cc @cockroachlabs/kv-triage

[This test on roachdash](https://roachdash.crdb.dev/?filter=status:open%20t:.*TestLoadQPSStats.*&sort=title+created&display=lastcommented+project) | [Improve this report!](https://github.com/cockroachdb/cockroach/tree/master/pkg/cmd/bazci/githubpost/issues)