release-26.2: roachtest: follower-reads/survival=region/locality=regional/reads=bounded-staleness/insufficient-quorum failed

**Note:** This build has runtime assertions enabled. If the same failure was hit in a run without assertions enabled, there should be a similar failure without this message. If there isn't one, then this failure is likely due to an assertion violation or (assertion) timeout.

roachtest.follower-reads/survival=region/locality=regional/reads=bounded-staleness/insufficient-quorum [failed](https://teamcity.cockroachdb.com/buildConfiguration/Cockroach_Nightlies_RoachtestNightlyGceBazel/21417989?buildTab=log) with [artifacts](https://teamcity.cockroachdb.com/buildConfiguration/Cockroach_Nightlies_RoachtestNightlyGceBazel/21417989?buildTab=artifacts#/follower-reads/survival=region/locality=regional/reads=bounded-staleness/insufficient-quorum) on release-26.2 @ [e45ef5d04f5b80773118a142516103a84cfc3618](https://github.com/cockroachdb/cockroach/commits/e45ef5d04f5b80773118a142516103a84cfc3618):

Failed with:

```
(test_runner.go:2717).func1: task ``task-126`` returned error: error reading data: pq: restart transaction: the descriptor defaultdb(100) has been modified at timestamp 1783680546.148242799,0, which is no longer usable by the transaction's timestamp: 1783680546.160934400,0
(follower_reads.go:854).verifyHighFollowerReadRatios: roachtestutil.addCookies: unable to extract sessionID: roachtestutil.GetSessionID: failed to authenticate: context canceled
test artifacts and logs in: /artifacts/follower-reads/survival=region/locality=regional/reads=bounded-staleness/insufficient-quorum/run_1
```
Cluster Node to Ip Mapping:
| Node | Public IP | Private IP |
| --- | --- | --- |
| teamcity-21417989-1783665895-103-n6cpu4-geo-0001 | 35.237.5.81 | 10.142.0.91 |
| teamcity-21417989-1783665895-103-n6cpu4-geo-0002 | 35.237.55.65 | 10.142.0.210 |
| teamcity-21417989-1783665895-103-n6cpu4-geo-0003 | 34.24.83.79 | 10.142.1.161 |
| teamcity-21417989-1783665895-103-n6cpu4-geo-0004 | 8.231.172.53 | 10.138.0.14 |
| teamcity-21417989-1783665895-103-n6cpu4-geo-0005 | 34.105.194.183 | 10.154.0.27 |
| teamcity-21417989-1783665895-103-n6cpu4-geo-0006 | 34.39.25.3 | 10.154.0.28 |

Parameters:
- arch=amd64
- cloud=gce
- coverageBuild=false
- cpu=4
- diskCount=0
- encrypted=false
- fs=ext4
- localSSD=true
- metamorphicLeases=default
- runtimeAssertionsBuild=true
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-21417989/follower-reads-survival-region-locality-regional-reads-bounded/1783680289171/1783680809598)

/cc @cockroachlabs/kv-triage

[This test on roachdash](https://roachdash.crdb.dev/?filter=status:open%20t:.*follower-reads/survival=region/locality=regional/reads=bounded-staleness/insufficient-quorum.*&sort=title+created&display=lastcommented+project) | [Improve this report!](https://github.com/cockroachdb/cockroach/tree/master/pkg/cmd/bazci/githubpost/issues)

Jira issue: CRDB-65668