backup: TestRestoreJobMessages failed

backup.TestRestoreJobMessages [failed](https://mesolite.cluster.engflow.com/invocations/default/e134c95e-b1f7-42db-970f-8b9ba8e50927?testReportRun=3&testReportShard=23&testReportAttempt=1#targets-Ly9wa2cvYmFja3VwOmJhY2t1cF90ZXN0) on master @ [db33e0b07922fcc01e557ea562fd466796a3ff00](https://github.com/cockroachdb/cockroach/commits/db33e0b07922fcc01e557ea562fd466796a3ff00):

```
=== RUN TestRestoreJobMessages
test_log_scope.go:172: test logs captured to: outputs.zip/logTestRestoreJobMessages702569355
test_log_scope.go:82: use -show-logs to present logs inline
test_server_shim.go:168: automatically injected an external process virtual cluster under test; see comment at top of test_server_shim.go for details.
restore_test.go:276:
Error Trace: pkg/backup/restore_test.go:276
pkg/testutils/soon.go:76
pkg/util/retry/retry.go:393
pkg/testutils/soon.go:82
pkg/testutils/soon.go:59
pkg/testutils/soon.go:38
pkg/backup/restore_test.go:263
Error: "2" is not greater than "2"
Test: TestRestoreJobMessages
testutils.go:465: no Invalid Descriptors
panic.go:694: -- test log scope end --
test logs left over in: outputs.zip/logTestRestoreJobMessages702569355
--- FAIL: TestRestoreJobMessages (15.55s)
```

Parameters:
- attempt=1
- race=true
- run=3
- shard=23
Help

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

/cc @cockroachlabs/disaster-recovery

[Improve this report!](https://github.com/cockroachdb/cockroach/tree/master/pkg/cmd/bazci/githubpost/issues)

Jira issue: CRDB-67074