roachtest: monitor_failure failed

roachtest.monitor_failure [failed](https://teamcity.cockroachdb.com/buildConfiguration/Cockroach_Nightlies_RoachtestNightlyGceBazel/20440910?buildTab=log) with [artifacts](https://teamcity.cockroachdb.com/buildConfiguration/Cockroach_Nightlies_RoachtestNightlyGceBazel/20440910?buildTab=artifacts#/multitenant-upgrade) on release-25.3.2-rc @ [5ff18332fb7814533293c56ee336451624e7a5d7](https://github.com/cockroachdb/cockroach/commits/5ff18332fb7814533293c56ee336451624e7a5d7):

```
test multitenant-upgrade failed: (test_monitor.go:35).func1: test monitor: EOF [owner=test-eng]
(mixedversion.go:841).Run: creating store-dir: context canceled [owner=test-eng]
test artifacts and logs in: /artifacts/multitenant-upgrade/run_1
```

Parameters:
- arch=amd64
- cloud=gce
- coverageBuild=false
- cpu=4
- encrypted=false
- fs=ext4
- localSSD=true
- mvtDeploymentMode=system-only
- mvtVersions=v24.2.10 → v24.3.19 → v25.1.10 → v25.2.5 → release-25.3.2-rc
- runtimeAssertionsBuild=false
- ssd=0
Help

See: [roachtest README](https://github.com/cockroachdb/cockroach/blob/master/pkg/cmd/roachtest/README.md)

See: [How To Investigate \(internal\)](https://cockroachlabs.atlassian.net/l/c/SSSBr8c7)

See: [Grafana](https://go.crdb.dev/roachtest-grafana/teamcity-20440910/multitenant-upgrade/1757332730487/1757332908732)

Same failure on other branches

- #153148 roachtest: monitor_failure failed [O-roachtest O-robot T-testeng X-infra-flake branch-release-24.1.24-rc]
- #153136 roachtest: monitor_failure failed [O-roachtest O-robot T-testeng X-infra-flake branch-release-25.2.6-rc]
- #151922 roachtest: monitor_failure failed [O-roachtest O-robot T-testeng X-infra-flake branch-release-25.3.1-rc]
- #151630 roachtest: monitor_failure failed [O-roachtest O-robot T-testeng X-infra-flake branch-release-24.1.23-rc]
- #150925 roachtest: monitor_failure failed [O-roachtest O-robot T-testeng X-infra-flake branch-release-25.3]
- #150732 roachtest: monitor_failure failed [O-roachtest O-robot T-testeng X-infra-flake branch-release-25.3.0-rc]
- #147884 roachtest: monitor_failure failed [O-roachtest O-robot T-testeng X-infra-flake branch-release-25.2]
- #146627 roachtest: monitor_failure failed [O-roachtest O-robot T-testeng X-infra-flake branch-release-24.1.19-rc]
- #143828 roachtest: monitor_failure failed [O-roachtest O-robot T-testeng X-infra-flake branch-release-25.1.3-rc]
- #142946 roachtest: monitor_failure failed [O-roachtest O-robot T-testeng X-infra-flake branch-release-25.1.2-rc]

/cc @cockroachdb/test-eng

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

Jira issue: CRDB-54243