**Build scan:**
https://gradle-enterprise.elastic.co/s/xvwrlxusnxdgu/tests/:qa:rolling-upgrade:v8.6.1%23oneThirdUpgradedTest/org.elasticsearch.upgrades.SnapshotBasedRecoveryIT/testSnapshotBasedRecovery

**Reproduction line:**
```
./gradlew ':qa:rolling-upgrade:v8.6.1#oneThirdUpgradedTest' -Dtests.class="org.elasticsearch.upgrades.SnapshotBasedRecoveryIT" -Dtests.method="testSnapshotBasedRecovery" -Dtests.seed=32151106DB58AD22 -Dtests.bwc=true -Dtests.locale=en-MT -Dtests.timezone=Asia/Colombo -Druntime.java=17
```

**Applicable branches:**
main

**Reproduces locally?:**
Didn't try

**Failure history:**
https://gradle-enterprise.elastic.co/scans/tests?tests.container=org.elasticsearch.upgrades.SnapshotBasedRecoveryIT&tests.test=testSnapshotBasedRecovery

**Failure excerpt:**
```
java.lang.AssertionError: timed out waiting for green state for index [snapshot_based_recovery] cluster state [{
  "cluster_name" : "v8.6.1",
  "cluster_uuid" : "ETWjuovuQXC6pr6CN8pJXA",
  "version" : 391,
  "state_uuid" : "y7ss0aZLQvab9JIDk7jppg",
  "master_node" : "tsyOGVI1T5iBSTLS0zL29A",
  ...
```
server/src/main/java/org/elasticsearch/cluster/routing/allocation/allocator/DesiredBalanceComputer.java
+ command.shardId()
                            + "] command failed during applying it to the desired balance",
                        e
                    );
                }
            }
        }
        final int iterationCountReportInterval = computeIterationCountReportInterval(routingAllocation);
        final long timeWarningInterval = progressLogInterval.millis();
        final long computationStartedTime = threadPool.relativeTimeInMillis();
        long nextReportTime = computationStartedTime + timeWarningInterval;
        int i = 0;
        boolean hasChanges = false;
        while (true) {
            if (hasChanges) {
                
                
                routingNodes.unassigned().resetIgnored();
                
                for (final var iterator = routingNodes.unassigned().iterator(); iterator.hasNext();) {
                    final var shardRouting = iterator.next();
                    if (ignoredShards.contains(discardAllocationStatus(shardRouting))) {
                        iterator.removeAndIgnore(UnassignedInfo.AllocationStatus.NO_ATTEMPT, changes);
                    }
                }
            }
            routingAllocation.setSimulatedClusterInfo(clusterInfoSimulator.getClusterInfo());
            logger.trace("running delegate allocator");
            delegateAllocator.allocate(routingAllocation);
            assert routingNodes.unassigned().size() == 0;