[8.19] [tests] Increase package registry timeout (elastic#240095) (elastic#240876)

# Backport

This will backport the following commits from `main` to `8.19`:
- [[tests] Increase package registry timeout
(elastic#240095)](elastic#240095)

<!--- Backport version: 9.6.6 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sorenlouv/backport)

<!--BACKPORT
[{"author":{"name":"Jon","email":"[email protected]"},"sourceCommit":{"committedDate":"2025-10-27T17:39:08Z","message":"[tests]
Increase package registry timeout (elastic#240095)\n\nIncreases the timeout
from 4 minutes to 6 minutes. We're seeing timeouts\nwaiting for the
package manifests to
load.","sha":"e87a16fd420b91de6d7c48b31f68b6e3c24408c1","branchLabelMapping":{"^v9.3.0$":"main","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["Team:Operations","release_note:skip","Team:Fleet","backport:all-open","ci:project-deploy-observability","Team:obs-ux-infra_services","v9.3.0"],"title":"[tests]
Increase package registry
timeout","number":240095,"url":"https://github.com/elastic/kibana/pull/240095","mergeCommit":{"message":"[tests]
Increase package registry timeout (elastic#240095)\n\nIncreases the timeout
from 4 minutes to 6 minutes. We're seeing timeouts\nwaiting for the
package manifests to
load.","sha":"e87a16fd420b91de6d7c48b31f68b6e3c24408c1"}},"sourceBranch":"main","suggestedTargetBranches":[],"targetPullRequestStates":[{"branch":"main","label":"v9.3.0","branchLabelMappingKey":"^v9.3.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/240095","number":240095,"mergeCommit":{"message":"[tests]
Increase package registry timeout (elastic#240095)\n\nIncreases the timeout
from 4 minutes to 6 minutes. We're seeing timeouts\nwaiting for the
package manifests to
load.","sha":"e87a16fd420b91de6d7c48b31f68b6e3c24408c1"}}]}] BACKPORT-->

Co-authored-by: Jon <[email protected]>

Author: kibanamachine

src/platform/packages/private/kbn-journeys/journey/journey_ftr_config.ts

@@ -86,7 +86,7 @@ export function makeFtrConfigProvider(
           port: dockerRegistryPort,
           args: dockerArgs,
           waitForLogLine: 'package manifests loaded',
-          waitForLogLineTimeoutMs: 60 * 4 * 1000, // 4 minutes
+          waitForLogLineTimeoutMs: 60 * 6 * 1000, // 6 minutes
         },
       }),
 

src/platform/packages/shared/kbn-scout/src/config/serverless/serverless.base.config.ts

@@ -62,7 +62,7 @@ export const defaultConfig: ScoutServerConfig = {
       port: dockerRegistryPort,
       args: dockerArgs,
       waitForLogLine: 'package manifests loaded',
-      waitForLogLineTimeoutMs: 60 * 4 * 1000, // 4 minutes
+      waitForLogLineTimeoutMs: 60 * 6 * 1000, // 6 minutes
     },
   }),
   esTestCluster: {

src/platform/packages/shared/kbn-scout/src/config/stateful/base.config.ts

@@ -67,7 +67,7 @@ export const defaultConfig: ScoutServerConfig = {
       port: dockerRegistryPort,
       args: dockerArgs,
       waitForLogLine: 'package manifests loaded',
-      waitForLogLineTimeoutMs: 60 * 4 * 1000, // 4 minutes
+      waitForLogLineTimeoutMs: 60 * 6 * 1000, // 6 minutes
     },
   }),
   esTestCluster: {

x-pack/platform/plugins/shared/fleet/server/integration_tests/helpers/docker_registry_helper.ts

@@ -17,7 +17,7 @@ import pRetry from 'p-retry';
 
 const BEFORE_SETUP_TIMEOUT = 30 * 60 * 1000; // 30 minutes;
 
-const DOCKER_START_TIMEOUT = 5 * 60 * 1000; // 5 minutes
+const DOCKER_START_TIMEOUT = 6 * 60 * 1000; // 6 minutes
 // This image comes from the latest successful build of https://buildkite.com/elastic/kibana-package-registry-promote
 // which is promoted after acceptance tests succeed against docker.elastic.co/package-registry/distribution:lite
 const DOCKER_IMAGE =

x-pack/platform/test/api_integration_deployment_agnostic/default_configs/feature_flag.serverless.config.base.ts

@@ -100,7 +100,7 @@ export function createServerlessFeatureFlagTestConfig<T extends DeploymentAgnost
           port: dockerRegistryPort,
           args: dockerArgs,
           waitForLogLine: 'package manifests loaded',
-          waitForLogLineTimeoutMs: 60 * 4 * 1000, // 4 minutes
+          waitForLogLineTimeoutMs: 60 * 6 * 1000, // 6 minutes
         },
       }),
       esTestCluster: {

x-pack/platform/test/api_integration_deployment_agnostic/default_configs/feature_flag.stateful.config.base.ts

@@ -97,7 +97,7 @@ export function createStatefulFeatureFlagTestConfig<T extends DeploymentAgnostic
           port: dockerRegistryPort,
           args: dockerArgs,
           waitForLogLine: 'package manifests loaded',
-          waitForLogLineTimeoutMs: 60 * 4 * 1000, // 4 minutes
+          waitForLogLineTimeoutMs: 60 * 6 * 1000, // 6 minutes
         },
       }),
       testFiles: options.testFiles,

x-pack/platform/test/api_integration_deployment_agnostic/default_configs/serverless.config.base.ts

@@ -100,7 +100,7 @@ export function createServerlessTestConfig<T extends DeploymentAgnosticCommonSer
           port: dockerRegistryPort,
           args: dockerArgs,
           waitForLogLine: 'package manifests loaded',
-          waitForLogLineTimeoutMs: 60 * 4 * 1000, // 4 minutes
+          waitForLogLineTimeoutMs: 60 * 6 * 1000, // 6 minutes
         },
       }),
       esTestCluster: {

x-pack/platform/test/api_integration_deployment_agnostic/default_configs/stateful.config.base.ts

@@ -98,7 +98,7 @@ export function createStatefulTestConfig<T extends DeploymentAgnosticCommonServi
           port: dockerRegistryPort,
           args: dockerArgs,
           waitForLogLine: 'package manifests loaded',
-          waitForLogLineTimeoutMs: 60 * 4 * 1000, // 4 minutes
+          waitForLogLineTimeoutMs: 60 * 6 * 1000, // 6 minutes
         },
       }),
       testFiles: options.testFiles,

x-pack/platform/test/fleet_api_integration/config.base.ts

@@ -48,7 +48,7 @@ export default async function ({ readConfigFile, log }: FtrConfigProviderContext
           port: registryPort,
           args: dockerArgs,
           waitForLogLine: 'package manifests loaded',
-          waitForLogLineTimeoutMs: 60 * 4 * 1000, // 4 minutes
+          waitForLogLineTimeoutMs: 60 * 6 * 1000, // 6 minutes
         },
       })
     : undefined;

x-pack/platform/test/serverless/shared/config.base.ts

@@ -66,7 +66,7 @@ export default async () => {
         port: dockerRegistryPort,
         args: dockerArgs,
         waitForLogLine: 'package manifests loaded',
-        waitForLogLineTimeoutMs: 60 * 4 * 1000, // 4 minutes
+        waitForLogLineTimeoutMs: 60 * 6 * 1000, // 6 minutes
       },
     }),
     browser: {