roachtest: backup/ceph/squid/plain failed

roachtest.backup/ceph/squid/plain [failed](https://teamcity.cockroachdb.com/buildConfiguration/Cockroach_Nightlies_RoachtestNightlyGceBazel/21335145?buildTab=log) with [artifacts](https://teamcity.cockroachdb.com/buildConfiguration/Cockroach_Nightlies_RoachtestNightlyGceBazel/21335145?buildTab=artifacts#/backup/ceph/squid/plain) on master @ [5b0bc8ba6eb54d9e5080371c6dab17d465391d08](https://github.com/cockroachdb/cockroach/commits/5b0bc8ba6eb54d9e5080371c6dab17d465391d08):

Failed with:

```
(cluster.go:2647).Run: full command output in run_082023.133285628_n4_sudo-snap-install-mi.log: COMMAND_PROBLEM: exit status 1
test artifacts and logs in: /artifacts/backup/ceph/squid/plain/run_1
```
Cluster Node to Ip Mapping:
| Node | Public IP | Private IP |
| --- | --- | --- |
| teamcity-21335145-1777703228-28-n4cpu4-0001 | 35.229.91.168 | 10.142.0.237 |
| teamcity-21335145-1777703228-28-n4cpu4-0002 | 35.196.203.184 | 10.142.0.215 |
| teamcity-21335145-1777703228-28-n4cpu4-0003 | 34.23.62.73 | 10.142.0.239 |
| teamcity-21335145-1777703228-28-n4cpu4-0004 | 34.26.1.212 | 10.142.1.130 |

Parameters:
- arch=amd64
- cloud=gce
- coverageBuild=false
- cpu=4
- diskCount=0
- encrypted=false
- fs=ext4
- localSSD=true
- metamorphicLeases=epoch
- runtimeAssertionsBuild=false
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-21335145/backup-ceph-squid-plain/1777710000345/1777710230619)

See: [Datadog Logs](https://us5.datadoghq.com/logs?query=service%3Aroachtest+%40cluster%3Ateamcity-21335145-1777703228-28-n4cpu4&from_ts=1777710000345&to_ts=1777710230619&live=false&storage=flex_tier)

Same failure on other branches

- #169608 roachtest: backup/ceph/squid/plain failed [B-runtime-assertions-enabled C-test-failure O-roachtest O-robot T-field-eng branch-release-25.4.10-rc release-blocker]
- #169601 roachtest: backup/ceph/squid/plain failed [B-runtime-assertions-enabled C-test-failure O-roachtest O-robot T-field-eng branch-release-25.2 release-blocker]
- #167089 roachtest: backup/ceph/squid/plain failed [B-runtime-assertions-enabled C-test-failure O-roachtest O-robot T-field-eng branch-release-25.4]
- #166253 roachtest: backup/ceph/squid/plain failed [C-test-failure O-roachtest O-robot T-field-eng branch-release-26.1]

/cc @cockroachdb/field-engineering

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

Jira issue: CRDB-63571