Wed Jul 17 2024 17:06:08 PDT
  • Component: DOM: Service Workers
  • Product: Core
  • Resolution: ---

317 bugs found.
ID Type Summary Product Comp Assignee Status Resolution Updated
1823937 Service worker in a cross-origin iframe cannot intercept requests initiated by a web worker inside the iframe Core DOM: Service Workers echuang UNCO --- 2023-11-14
1477391 Fetch Does not properly handle requests for media Core DOM: Service Workers nobody UNCO --- 2023-09-25
1557634 Intermittent fail on https://web-platform.test:8443/service-workers/service-worker/ready.https.html Core DOM: Service Workers nobody UNCO --- 2020-05-15
1626595 FileReader silently stops inside a ServiceWorker Core DOM: Service Workers nobody UNCO --- 2020-05-15
1678557 Twitter opened from Bookmarks results in twitter.com/home and an error Core DOM: Service Workers nobody UNCO --- 2023-11-15
1688662 Client has been destroyed Error after Service Worker Installation Core DOM: Service Workers nobody UNCO --- 2022-01-21
1883145 crossOriginIsolated false in service worker when it should be true Core DOM: Service Workers nobody UNCO --- 2024-03-06
1489800 Quire.io SW installation failure: Service worker event waitUntil() was passed a promise that rejected with 'InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable' Core DOM: Service Workers nobody UNCO --- 2022-10-11
1514030 Apparent service worker activation failure Core DOM: Service Workers nobody UNCO --- 2022-10-11
1540640 Download via ReadableStream : cancel is called on pause Core DOM: Service Workers nobody UNCO --- 2022-10-11
1560488 self.serviceWorker within service worker Core DOM: Service Workers nobody UNCO --- 2023-12-07
1635524 pushsubscriptionchange event doesn't have oldSubscription/newSubscription Core DOM: Service Workers nobody UNCO --- 2020-05-06
1638505 Subresource integrity checks intermittently failing when using a service worker and dev tools are open. Core DOM: Service Workers nobody UNCO --- 2024-02-21
1646783 Support serviceWorkerRegistration.showNotification/Notification `action` option Core DOM: Service Workers nobody UNCO --- 2022-06-22
1650716 serviceWorker.oncontrollerchange doesn't fire in iframe Core DOM: Service Workers nobody UNCO --- 2023-05-31
1657503 installing and waiting states are always null on serviceWorker registration update() Core DOM: Service Workers nobody UNCO --- 2020-08-08
1665883 Request blocked and console errors Core DOM: Service Workers nobody UNCO --- 2020-11-12
1669224 clicking on Yahoo!'s "new email" overlay notification does not open the corresponding email-tab Core DOM: Service Workers nobody UNCO --- 2023-11-06
1694377 Prevent dynamic import in service worker Core DOM: Service Workers nobody UNCO --- 2024-02-22
1717431 clients.openWindow throws "TypeError: Unable to open window" when no window is open Core DOM: Service Workers nobody UNCO --- 2023-08-20
1430999 Service Workers can navigate uncontrolled clients Core DOM: Service Workers nobody UNCO --- 2022-10-11
1489991 Feature: persistent logs to debug service workers / push Core DOM: Service Workers nobody UNCO --- 2024-06-21
1501593 Give meaningful error log when service worker installation fails installation on non supported protocols Core DOM: Service Workers nobody UNCO --- 2022-10-11
1656172 Page does not load with -url command line option and fetch-EventListener Core DOM: Service Workers nobody UNCO --- 2020-10-27
1722230 Service Worker never exits waiting stage when served via http and using devtools' "Enable Service Workers over HTTP (when toolbox is open)" option Core DOM: Service Workers nobody UNCO --- 2024-02-27
1643405 User scripts don't run on pages with a caching service worker Core DOM: Service Workers nobody UNCO --- 2022-10-28
1671828 about:serviceworkers needs unregister all Core DOM: Service Workers nobody UNCO --- 2023-07-02
1696835 Service worker with empty fetch in Firefox is much slower than in Chromium Core DOM: Service Workers nobody UNCO --- 2021-03-07
1760361 Empty export statement in Service Worker causes "an exception during script evaluation" Core DOM: Service Workers nobody UNCO --- 2022-04-03
1827014 Service worker cache.addAll errors when resource paths have double underscores. Core DOM: Service Workers nobody UNCO --- 2023-04-11
1857728 NS_ERROR_INTERCEPTION_FAILED on vscode.dev Core DOM: Service Workers nobody UNCO --- 2023-11-04
1873355 SoundCloud not working in Firefox only. Core DOM: Service Workers nobody UNCO --- 2024-03-21
1883438 MANIFEST testing/web-platform/meta/service-workers/service-worker/Service-Worker-Allowed-header.https.html.ini Core DOM: Service Workers nobody UNCO --- 2024-03-04
1608319 When it's known that we will spawn a ServiceWorker, we should attempt to preload/preheat its Cache API storage Core DOM: Service Workers nobody NEW --- 2022-10-11
1585348 [meta] ServiceWorkers e10s redesign - QA bug tracking Core DOM: Service Workers atrif NEW --- 2024-02-27
1231208 [meta] Service worker e10s redesign Core DOM: Service Workers bugmail NEW --- 2023-12-07
1615164 Intermittent dom/serviceworkers/test/test_abrupt_completion.html | Correct message handler - got "handler-after-throw", expected "handler-before-throw" Core DOM: Service Workers bugmail NEW --- 2024-04-29
1653470 Cleanup of PServiceWorker, PServiceWorkerContainer, and PServiceWorkerRegistration Core DOM: Service Workers echuang NEW --- 2023-12-15
1672493 ServiceWorker event dispatch should not go through the main thread of the content process Core DOM: Service Workers echuang NEW --- 2024-06-28
1618072 Improve the error message generated for network errors Core DOM: Service Workers jmarshall NEW --- 2024-02-01
1744592 Assertion failure: !GetDispatchFlag(), at /dom/serviceworkers/ServiceWorkerOp.cpp:99 Core DOM: Service Workers jmarshall NEW --- 2023-01-30
1226983 [meta] Service Worker spec compatibility issues Core DOM: Service Workers nobody NEW --- 2023-01-04
1261839 add telemetry for service worker failures Core DOM: Service Workers nobody NEW --- 2022-10-11
1262699 [meta] Service Workers Developer Tooling Core DOM: Service Workers nobody NEW --- 2024-01-25
1283197 service worker offline page loads can be janky Core DOM: Service Workers nobody NEW --- 2022-10-11
1340659 XHR in Worker scripts does not use correct referrer-policy Core DOM: Service Workers nobody NEW --- 2022-10-11
1341301 Resending form post data is broken if a service worker is registered Core DOM: Service Workers nobody NEW --- 2022-10-11
1384285 make service workers use a separate ScriptLoader that avoids main thread Core DOM: Service Workers nobody NEW --- 2022-10-11
1386667 trigger service worker updates during idle time Core DOM: Service Workers nobody NEW --- 2022-10-10
1394102 FetchEvent.request.signal should be correctly aborted Core DOM: Service Workers nobody NEW --- 2024-05-07
1407621 Move ServiceWorkerRegistrar/registrations to use QuotaManager-managed persistence/storage Core DOM: Service Workers nobody NEW --- 2022-10-11
1415003 pass through SW should propagate outer network channel priority to the fetch() channel Core DOM: Service Workers nobody NEW --- 2022-10-11
1418489 observing a window is gone via Clients API should evict it from bfcache Core DOM: Service Workers nobody NEW --- 2022-10-11
1424299 implement a service worker job timeout mechanism with telemetry Core DOM: Service Workers nobody NEW --- 2022-10-11
1425175 Intermittent /service-workers/service-worker/skip-waiting-using-registration.https.html | Test skipWaiting while a client is using the registration - assert_equals: Controller state should be activating expected "activating" but got "activated" Core DOM: Service Workers nobody NEW --- 2024-04-29
1448979 service worker interception should propagate redirect count to enforce redirect limits Core DOM: Service Workers nobody NEW --- 2022-10-11
1456479 Implement Request.isReloadNavigation Core DOM: Service Workers nobody NEW --- 2022-11-17
1464330 Intermittent /skip-waiting-without-using-registration.https.html | Test skipWaiting while a client is not being controlled - promise_test: Unhandled rejection with value: object "TypeError: document.body is null" when Gecko 62 merges to Beta on 2018-06-14 Core DOM: Service Workers nobody NEW --- 2022-10-11
1464898 Intermittent /service-workers/service-worker/fetch-canvas-tainting-video-cache.https.html | url "https://www1.web-platform.test:8443/service-workers/service-worker/resources/fetch-access-control.py?VIDEO&cache=true&mode=cors&url=https%3A%2F%2F Core DOM: Service Workers nobody NEW --- 2024-04-29
1465074 Allow range requests to pass through a service worker Core DOM: Service Workers nobody NEW --- 2022-10-11
1467454 cross-origin stylesheet load without "crossorigin" attribute treats service worker synthesized CORS response as opaque Core DOM: Service Workers nobody NEW --- 2022-10-11
1487534 Implement FetchEvent.replacesClientId the "resulting" clientId (previously dubbed targetClientId) Core DOM: Service Workers nobody NEW --- 2022-10-11
1492340 Intermittent TEST-UNEXPECTED-TIMEOUT | dom/tests/mochitest/fetch/test_fetch_cors_sw_reroute.html | application timed out after 370 seconds with no output Core DOM: Service Workers nobody NEW --- 2024-04-29
1499202 URLs leaked in WPT service-workers/service-worker Core DOM: Service Workers nobody NEW --- 2022-10-11
1509129 Don't abort the Soft Update algorithm if there's an installing service worker or if the uninstalling flag is set Core DOM: Service Workers nobody NEW --- 2022-10-11
1522593 Collect timing data for network requests that includes time spent on trips through the service worker, for profiling purposes Core DOM: Service Workers nobody NEW --- 2022-10-11
1525580 Intermittent Assertion failure: ((bool)(__builtin_expect(!!(!NS_FAILED_impl(rv)), 1))), at z:/build/build/src/dom/cache/FileUtils.cpp:383 Core DOM: Service Workers nobody NEW --- 2024-04-29
1529235 [Service Workers] Firefox only web platform test failures Core DOM: Service Workers nobody NEW --- 2022-10-11
1549947 Intermittent TEST-UNEXPECTED-TIMEOUT | /service-workers/service-worker/unregister-then-register-new-script.https.html | Registering a new script URL while an unregistered registration is in use - Test timed out Core DOM: Service Workers nobody NEW --- 2024-04-29
1582900 Bogus-looking comment in ServiceWorkerContainer::Register Core DOM: Service Workers nobody NEW --- 2020-05-15
1586420 Intermittent /service-workers/service-worker/clients-get.https.html | assertion count 1 is more than expected 0 assertions Core DOM: Service Workers nobody NEW --- 2024-04-29
1588093 Twitter scrolls on its own, images fail to load when multiple Service Worker tabs are opened Core DOM: Service Workers nobody NEW --- 2020-08-04
1589749 Defer updating mChannel until HttpChannelParent::OnRedirectResult for ServiceWorker interception per comment 13. Was: Assertion failure mChannel == chan in HttpChannelParent.cpp Core DOM: Service Workers nobody NEW --- 2022-10-11
1589764 "Something Went Wrong" Visiting mobile Twitter feed several hours after previous visit Core DOM: Service Workers nobody NEW --- 2020-12-01
1604543 ServiceWorkerManager::ReportToAllClients needs to be updated for sw-e10s [syntax errors in script evaluation receive the reported-to-content MSG_SW_INSTALL_ERROR but not the syntax errors] Core DOM: Service Workers nobody NEW --- 2022-10-11
1609939 Profile shows parent process network requests that never receive a response when in parent intercept mode Core DOM: Service Workers nobody NEW --- 2020-05-15
1616831 Annotate Service Workers and Clients API code with MOZ_CAN_RUN_SCRIPT / MOZ_CAN_RUN_SCRIPT_BOUNDARY Core DOM: Service Workers nobody NEW --- 2022-10-11
1629125 Potentially spurious "Fetch event handlers must be added during the worker script’s initial evaluation" may be logged for event listeners added during top-level script load microtask checkpoint Core DOM: Service Workers nobody NEW --- 2021-09-02
1659609 url does not work on first attempt Core DOM: Service Workers nobody NEW --- 2022-01-10
1675826 Assertion failure: self->IsIdle(), at src/dom/serviceworkers/ServiceWorkerRegistrationInfo.cpp:789 Core DOM: Service Workers nobody NEW --- 2024-03-05
1699047 NS_ERROR_INTERCEPTION_FAILED errors are rendered poorly Core DOM: Service Workers nobody NEW --- 2023-05-08
1785386 Intermittent /fetch/http-cache/304-update.any.js | single tracking bug Core DOM: Service Workers nobody NEW --- 2024-07-08
1801586 Android crash in [@ nsDocShell::MaybeCreateInitialClientSource] Core DOM: Service Workers nobody NEW --- 2024-05-21
1837276 Firefox not passing clear-site-data WPTs, but Chrome and Safari now do so. Core DOM: Service Workers nobody NEW --- 2024-05-30
1905548 Perma Windows M-condprof dom/* failures Core DOM: Service Workers nobody NEW --- Mon 02:44
1433689 Intermittent linux32-non-e10s dom/push/test/test_serviceworker_lifetime.html | application crashed [@ mozilla::dom::FetchDriver::~FetchDriver] after Assertion failure: mResponseAvailableCalled, at FetchDriver.cpp:360 Core DOM: Service Workers echuang NEW --- 2024-05-27
1761208 startup Crash in [@ mozilla::net::LoadInfo::SetReservedClientInfo] on Amazon Core DOM: Service Workers echuang NEW --- 2024-01-29
1620052 Enable Clients.openWindow() tests for GeckoView Core DOM: Service Workers m_kato NEW --- 2024-02-29
1170795 Calling FetchEvent.respondWith() with a malformed synthesized redirected response causes us to hit the network Core DOM: Service Workers nobody NEW --- 2022-10-11
1172869 Implement a single API to deal with window.open() scenarios Core DOM: Service Workers nobody NEW --- 2024-02-27
1182633 service workers test_privatebrowsing.html chrome mochitest does not run on e10s Core DOM: Service Workers nobody NEW --- 2022-10-11
1183245 Service worker registration should be wiped when origin storage is wiped Core DOM: Service Workers nobody NEW --- 2023-01-04
1187300 Verify if interception occurs for channels created by Downloads.jsm when possible Core DOM: Service Workers nobody NEW --- 2022-10-11
1187328 service workers should not be able to make http requests when there is no browsing context Core DOM: Service Workers nobody NEW --- 2023-01-04
1203274 Service worker wakeup and lifetime telemetry Core DOM: Service Workers nobody NEW --- 2022-10-11
1203747 Performance timing API should record on Service Workers Core DOM: Service Workers nobody NEW --- 2024-06-04
1203749 Fix performance-timeline.https.html service worker web platform test. Core DOM: Service Workers nobody NEW --- 2022-10-11
1222720 Report additional information when service worker event handler throw Core DOM: Service Workers nobody NEW --- 2022-10-11
1228149 Return the same ServiceWorkerRegistration object from service worker APIs on workers Core DOM: Service Workers nobody NEW --- 2024-05-31
1229042 Add a test for bug 1201498 Core DOM: Service Workers nobody NEW --- 2024-02-27
1229156 Test ServiceWorkerEvents error reporting (ex: respondWith, waitUntil) Core DOM: Service Workers nobody NEW --- 2022-10-11
1248417 test and implement relative redirects behavior during service worker interception Core DOM: Service Workers nobody NEW --- 2022-10-11
1248449 Remove dedupe logic when reading service worker registrar file Core DOM: Service Workers nobody NEW --- 2022-10-11
1255275 Return the same ServiceWorkerRegistration object from service worker APIs exposed from ServiceWorkerContainer on workers Core DOM: Service Workers nobody NEW --- 2022-10-11
1256451 make it easier to recover from a bad service worker Core DOM: Service Workers nobody NEW --- 2022-10-11
1260138 [Background Sync] Implement 'lastChance' logic Core DOM: Service Workers nobody NEW --- 2022-10-11
1260141 [Background Sync] Implement sync event handler logic Core DOM: Service Workers nobody NEW --- 2023-12-07
1263048 allow devtools to stop controlling clients for a particular service worker Core DOM: Service Workers nobody NEW --- 2022-10-11
1263670 Consider reloading when a document restored from bfcache gets controlled by a different service worker Core DOM: Service Workers nobody NEW --- 2022-10-11
1265504 Noticeable (couple of seconds) delay on start of the browser Core DOM: Service Workers nobody NEW --- 2024-06-04
1267349 Report to console if service worker script cannot be installed because dom/cache fails to open due to future schema version Core DOM: Service Workers nobody NEW --- 2022-10-11
1268323 service workers should not control https iframes nested under insecure documents Core DOM: Service Workers nobody NEW --- 2024-05-31
1283191 [meta] Service worker streaming Core DOM: Service Workers nobody NEW --- 2022-10-11
1287345 Consider running service worker threads at normal priority Core DOM: Service Workers nobody NEW --- 2022-10-11
1296827 fetch() and cache.addAll() rejection messages unhelpful Core DOM: Service Workers nobody NEW --- 2023-06-25
1300844 Remove Action* and Context* and use QuotaClient helpers introduced in bug 1217544 Core DOM: Service Workers nobody NEW --- 2024-02-27
1302715 support long running service workers with FetchEvent.respondWith() while controlled window is open Core DOM: Service Workers nobody NEW --- 2024-02-27
1304382 unregister service workers if cookies are blocked for an origin Core DOM: Service Workers nobody NEW --- 2022-10-11
1307784 [e10s] Network Monitor not showing security information for service workers Core DOM: Service Workers nobody NEW --- 2022-10-11
1308447 Use mozStorageConnectionUtils and IncrementalVacuumConnection in dom/cache Core DOM: Service Workers nobody NEW --- 2022-10-11
1313096 Add testing for Clients.openWindow() on Fennec Core DOM: Service Workers nobody NEW --- 2022-10-11
1314658 Update the security check in NeckoParent::GetValidatedAppInfo Core DOM: Service Workers nobody NEW --- 2022-10-11
1318712 Clients.openWindow() on Fennec should focus a tab with the supplied url if one exists Core DOM: Service Workers nobody NEW --- 2022-10-11
1328246 Running serviceworker doesn't check userContextId Core DOM: Service Workers nobody NEW --- 2022-10-11
1328391 [meta] Service Worker Data Collection Core DOM: Service Workers nobody NEW --- 2022-10-11
1328397 Add telemetry to see how often we end up in corrupted content situations Core DOM: Service Workers nobody NEW --- 2022-10-11
1328614 [meta] Service Workers Tests Core DOM: Service Workers nobody NEW --- 2022-10-11
1328622 [meta] Service Worker Performance Core DOM: Service Workers nobody NEW --- 2023-02-13
1339434 match spec change to remove skip-service-worker flag Core DOM: Service Workers nobody NEW --- 2022-10-11
1350367 Make service worker ScriptLoader paths use cached js bytecode from cache API Core DOM: Service Workers nobody NEW --- 2022-10-11
1352911 Telemetry for bfcache usage and maybe impact on service workers Core DOM: Service Workers nobody NEW --- 2022-10-11
1355899 Stop eagerly transmitting the cookie permission to the content process for service workers Core DOM: Service Workers nobody NEW --- 2024-06-04
1360255 Add a test for loading a service-worker managed document in a new process Core DOM: Service Workers nobody NEW --- 2022-10-11
1366168 [Background Sync] Enable/Ship Background Sync Core DOM: Service Workers nobody NEW --- 2022-10-11
1367440 SW telemetry: add a histogram for the time spent waking up the service worker Core DOM: Service Workers nobody NEW --- 2022-10-11
1367444 Add telemetry for sync runnables in service workers Core DOM: Service Workers nobody NEW --- 2022-10-11
1369476 PushEvent is not fired in e10s mode when there are no content processes running Core DOM: Service Workers nobody NEW --- 2022-10-11
1378587 Default value for dom.serviceWorker.idle_timeout too agressive Core DOM: Service Workers nobody NEW --- Fri 10:52
1399448 Intermittent TEST-UNEXPECTED-TIMEOUT | /service-workers/service-worker/claim-with-redirect.https.html | Claim works after redirection to another origin - Test timed out Core DOM: Service Workers nobody NEW --- 2024-04-29
1408488 Assertion failure: !mPendingReadyPromises.Contains(window), at dom/workers/ServiceWorkerManager.cpp:1414 Core DOM: Service Workers nobody NEW --- 2024-03-24
1409007 service worker update does not trigger if loading is blocked with X-Frame-Options:Deny Core DOM: Service Workers nobody NEW --- 2022-10-11
1413615 consider allowing service workers when cookie policy is "keep until I close firefox" Core DOM: Service Workers nobody NEW --- 2023-09-01
1417294 Make the timing channel model simpler after moving all interception logic to the parent process Core DOM: Service Workers nobody NEW --- 2022-10-11
1418457 propagate the internal error code from Response to the outer intercepted channel Core DOM: Service Workers nobody NEW --- 2022-10-11
1426397 PopulateRegistrationData should not populate registrations with empty data (which can lead to serviceworker.txt entries with blank currentWorkerURL values) Core DOM: Service Workers nobody NEW --- 2022-10-11
1426401 Consider persisting waiting worker state to disk and triggering an activate event on/after next browser start Core DOM: Service Workers nobody NEW --- 2022-10-11
1428130 remove cookie permission preload after service worker code checks storage access in parent process. Core DOM: Service Workers nobody NEW --- 2022-10-11
1429794 Re-enable dom/workers/test/serviceworkers/isolated/multi-e10s-update/browser_multie10s_update.js Core DOM: Service Workers nobody NEW --- 2022-10-11
1443414 Intermittent TEST-UNEXPECTED-FAIL | /service-workers/service-worker/about-blank-replacement.https.html | Popup initial about:blank is controlled, exposed to clients.matchAll(), and matches final Client Core DOM: Service Workers nobody NEW --- 2024-04-29
1448237 [wpt-sync] Sync PR 10153 - Client.postMessage to unloaded Client Core DOM: Service Workers nobody NEW --- 2022-10-11
1455077 investigate where service worker code should call NS_CheckContentLoadPolicy() Core DOM: Service Workers nobody NEW --- 2022-10-11
1459781 service worker fetch event not happen when html generated from document.write Core DOM: Service Workers nobody NEW --- 2022-10-11
1464541 Intermittent /service-workers/service-worker/fetch-canvas-tainting-video.https.html | url "https://web-platform.test:8443/service-workers/service-worker/resources/fetch-access-control.py?VIDEO&mode=cors&url=https%3A%2F%2Fwww1.web-platform ... Core DOM: Service Workers nobody NEW --- 2024-04-29
1466438 Service Workers and uBlock/uMatrix shows the offline page Core DOM: Service Workers nobody NEW --- 2022-10-11
1472303 ServiceWorkerRegistration::Update() should block self-update during evaluation regardless of Inner implementation Core DOM: Service Workers nobody NEW --- 2022-10-11
1487526 Service Worker Removal Forgery through IPC Core DOM: Service Workers nobody NEW --- 2022-10-11
1491113 IPDLs in dom/clients/manager can be constructed using fraudulent Principals from a rogue Content Process Core DOM: Service Workers nobody NEW --- 2022-11-14
1491119 Service Worker Registration can be done on another origin by a rogue Content Process Core DOM: Service Workers nobody NEW --- 2022-10-11
1498508 Avoid initiating DOM Cache IPC when worker is shutting down Core DOM: Service Workers nobody NEW --- 2022-10-11
1509373 Intermittent LeakSanitizer | leak at mozilla::dom::WorkerLoadInfoData::InterfaceRequestor::InterfaceRequestor, mozilla::dom::WorkerPrivate::OverrideLoadInfoLoadGroup, mozilla::dom::ServiceWorkerPrivate::SpawnWorkerIfNeeded, mozilla::dom::ServiceWorkerPriv Core DOM: Service Workers nobody NEW --- 2024-04-29
1514916 Decide what to do with currently-failing console monitoring tests in parent-intercept mode Core DOM: Service Workers nobody NEW --- 2022-10-11
1517194 Add MOZ_LOG on DOM Cache Core DOM: Service Workers nobody NEW --- 2022-10-11
1526212 Intermittent TEST-UNEXPECTED-PASS | /resource-timing/test_resource_timing.https.html | PerformanceEntry has correct order of timing attributes (iframe) - expected FAIL Core DOM: Service Workers nobody NEW --- 2024-04-29
1531511 Service Worker fetch requests during 'install' phase block fetch requests from main thread Core DOM: Service Workers nobody NEW --- 2024-06-21
1547907 Web BackgroundSync API SyncEvent implementation Core DOM: Service Workers nobody NEW --- 2022-10-11
1547916 Storage support in Web BackgroundSync API Core DOM: Service Workers nobody NEW --- 2022-10-11
1547918 User permission for Web BackgroundSync API Core DOM: Service Workers nobody NEW --- 2022-10-11
1555177 Make WPT test service-workers/service-worker/fetch-csp.https.html pass Core DOM: Service Workers nobody NEW --- 2020-05-15
1561559 Figure out why there are temporary body files on unexpected directory Core DOM: Service Workers nobody NEW --- 2020-05-15
1566578 Resolution of a ready promise acquired before registering a new Service Worker may race Core DOM: Service Workers nobody NEW --- 2020-05-15
1567556 Slack "Add reaction" search popup flashes blue alt text before loading emoji images Core DOM: Service Workers nobody NEW --- 2022-03-02
1568422 fetch cannot be aborted by AbortController(AbortSignal) Core DOM: Service Workers nobody NEW --- 2022-11-28
1573141 serviceWorker.onstatechange NOT triggered after onupdatefound Core DOM: Service Workers nobody NEW --- 2022-05-12
1578337 Intermittent dom/serviceworkers/test/browser_storage_permission.js | Test timed out - Core DOM: Service Workers nobody NEW --- 2024-04-29
1578714 When a ClientSource is deleted, any pending handles should be flushed Core DOM: Service Workers nobody NEW --- 2020-05-15
1580386 Test coverage for bug 1580363 Core DOM: Service Workers nobody NEW --- 2024-02-27
1585591 Empty Service Worker error message in webconsole Core DOM: Service Workers nobody NEW --- 2020-05-15
1591879 Revert the usage back if it fails after updating usage to a quotaObject. Core DOM: Service Workers nobody NEW --- 2024-06-07
1592911 news.google.com ServiceWorker not successfully installing - Clicking links from Google News page makes the service worker remain in a “Registering” state and throwing several errors in browser console Core DOM: Service Workers nobody NEW --- 2020-05-15
1595969 Exposed orphaned registrations to devtools Core DOM: Service Workers nobody NEW --- 2022-10-11
1602393 Crash in [@ AsyncShutdownTimeout | profile-before-change | ServiceWorkerRegistrar: Flushing data] Core DOM: Service Workers nobody NEW --- 2023-03-13
1610828 [meta] Fuzzing: Service Workers Core DOM: Service Workers nobody NEW --- 2022-10-11
1612300 Queued notifications should no longer be displayed after the service worker is unregistered Core DOM: Service Workers nobody NEW --- 2022-10-11
1615407 BodyStream::ErrorPropagation should do better error-reporting Core DOM: Service Workers nobody NEW --- 2022-10-11
1617042 Add reporting for when ServiceWorker shutdown timer fires Core DOM: Service Workers nobody NEW --- 2022-10-11
1624203 ServiceWorkerManager::ReportToAllClients ignores aFlag parameter Core DOM: Service Workers nobody NEW --- 2020-05-11
1626616 document.referrer not set in some cross domain cases involving service workers Core DOM: Service Workers nobody NEW --- 2024-01-01
1637325 Service Worker Fails Request For Video Core DOM: Service Workers nobody NEW --- 2022-05-12
1646541 Cleanup/remove nsGlobalWindowInner::ShouldReportForServiceWorkerScope Core DOM: Service Workers nobody NEW --- 2021-03-12
1663897 Walmart Grocery service worker is not displayed in about:debugging Core DOM: Service Workers nobody NEW --- 2020-11-12
1665197 Garbage collect orphaned ServiceWorker caches that lack a registration and registrations that lack cache storages. Core DOM: Service Workers nobody NEW --- 2022-11-29
1681218 Expose EventSource on ServiceWorkers Core DOM: Service Workers nobody NEW --- 2023-06-19
1729724 Report cache sqlite corruption with a dedicated error Core DOM: Service Workers nobody NEW --- Sun 01:11
1730036 Crash in [@ mozilla::ipc::PrincipalToPrincipalInfo] Core DOM: Service Workers nobody NEW --- 2022-03-04
1736264 [meta] Service Worker Latency Meta Tracker Core DOM: Service Workers nobody NEW --- 2023-02-14
1742596 Investigate why GetIPCInternalRequest() doesn't handle the request's body Core DOM: Service Workers nobody NEW --- 2022-03-11
1757724 Investigate intermittent "Unregister should return true" failures Core DOM: Service Workers nobody NEW --- 2024-06-13
1769652 Implement SerivceWorker::GetRegistration() Core DOM: Service Workers nobody NEW --- 2022-05-16
1774860 dom/serviceworkers/test/test_error_reporting.html needs to be re-written for serviceworker_e10s Core DOM: Service Workers nobody NEW --- 2022-06-17
1776998 Intermittent dom/serviceworkers/test/test_claim_oninstall.html | single tracking bug Core DOM: Service Workers nobody NEW --- Sun 23:22
1777000 Intermittent dom/serviceworkers/test/test_event_listener_leaks.html | single tracking bug Core DOM: Service Workers nobody NEW --- Sun 23:16
1777002 Intermittent dom/serviceworkers/test/test_hsts_upgrade_intercept.html | single tracking bug Core DOM: Service Workers nobody NEW --- Sun 23:51
1777006 Intermittent dom/serviceworkers/test/test_opaque_intercept.html | single tracking bug Core DOM: Service Workers nobody NEW --- 2024-07-07
1777010 Intermittent dom/serviceworkers/test/test_post_message_source.html | single tracking bug Core DOM: Service Workers nobody NEW --- Sun 23:36
1781589 Intermittent dom/serviceworkers/test/test_origin_after_redirect.html | single tracking bug Core DOM: Service Workers nobody NEW --- Sun 23:12
1781590 Intermittent dom/serviceworkers/test/test_origin_after_redirect_to_https.html | single tracking bug Core DOM: Service Workers nobody NEW --- Sun 23:45
1781591 Intermittent dom/serviceworkers/test/test_origin_after_redirect_to_https_cached.html | single tracking bug Core DOM: Service Workers nobody NEW --- Sun 23:20
1781593 Intermittent dom/serviceworkers/test/test_file_upload.html | single tracking bug Core DOM: Service Workers nobody NEW --- Sun 23:58
1785334 Intermittent /service-workers/service-worker/navigation-redirect.https.html | single tracking bug Core DOM: Service Workers nobody NEW --- Sun 23:25
1805000 Remove obsolete ServiceWorkerCloneData implementation Core DOM: Service Workers nobody NEW --- 2022-12-09
1809622 document referrer is always empty if page is served from SW Core DOM: Service Workers nobody NEW --- 2024-05-31
1811973 httpsOnly in test_installation_simple.html doesn't test what it thinks it does Core DOM: Service Workers nobody NEW --- 2023-01-24
1853726 Move ServiceWorker IPC Protocols from PBackground to Principal-bound/StorageKey-bound parent actor PBoundStorageKey (speculative) Core DOM: Service Workers nobody NEW --- 2023-09-18
1855580 Implement the Service Worker Static Routing API Core DOM: Service Workers nobody NEW --- 2024-02-22
1856980 Intermittent dom/serviceworkers/test/test_imagecache_max_age.html failure on new Ubuntu 22.04 Wayland debug pool Core DOM: Service Workers nobody NEW --- 2023-10-09
1884818 Service worker serving deleted site with expired domain (spec limitation at this time: ServiceWorker/issues/1695) Core DOM: Service Workers nobody NEW --- 2024-03-12
1895112 Crash in [@ nsIGlobalObject::IsDying] Core DOM: Service Workers nobody NEW --- 2024-05-20
1889762 Service Workers don't apply the correct overridden fingerprinting settings when isolated/partitioned Core DOM: Service Workers nobody NEW --- 2024-04-09
1462774 [wpt-sync] Sync PR 11078 - WIP - Service Worker: assert visibility of resources fetched via IFRAME srcdoc Core DOM: Service Workers wptsync NEW --- 2022-10-11
1466359 [wpt-sync] Sync PR 11315 - Correct importScripts() behavior test Core DOM: Service Workers wptsync NEW --- 2022-10-11
1478486 [wpt-sync] Sync PR 12189 - [Background Fetch] Add methods to BackgroundFetchSettledEvent. Core DOM: Service Workers wptsync NEW --- 2022-10-11
1488663 [wpt-sync] Sync PR 12841 - service worker: Add WPT tests for resultingClientId. Core DOM: Service Workers wptsync NEW --- 2022-10-11
1492020 [wpt-sync] Sync PR 13042 - [service-workers] Ensure promises settle Core DOM: Service Workers wptsync NEW --- 2022-10-11
1492756 [wpt-sync] Sync PR 13103 - service workers: Simplified tests with async/await - Part 1 Core DOM: Service Workers wptsync NEW --- 2022-10-11
1495703 [wpt-sync] Sync PR 5921 - Service worker: Ensure preloadResponse can be read after responding with something else. Core DOM: Service Workers wptsync NEW --- 2022-10-11
1499151 [wpt-sync] Sync PR 13528 - [Background Fetch] Simplify fetch storage workflow. Core DOM: Service Workers wptsync NEW --- 2022-10-11
1503174 [wpt-sync] Sync PR 13773 - ServiceWorker: Add the WPT tests to catch an error when fetch a script. Core DOM: Service Workers wptsync NEW --- 2022-10-11
1536815 [wpt-sync] Sync PR 15851 - service worker: Don't crash if respondWith() is called in a microtask. Core DOM: Service Workers wptsync NEW --- 2022-10-11
1806580 [wpt-sync] Sync PR 37596 - [WPT] Check subresource interception for redirected navigations Core DOM: Service Workers wptsync NEW --- 2022-12-19
1868319 [wpt-sync] Sync PR 43512 - Delay SharedWorker destruction for 5 seconds. Core DOM: Service Workers wptsync NEW --- 2023-12-05
1900301 [wpt-sync] Sync PR 46583 - [WPT] skipWaiting during navigation fetch Core DOM: Service Workers wptsync NEW --- 2024-06-02
1189984 UpdateOverridenLoadGroup can add duplicate nsITabChild objects Core DOM: Service Workers nobody NEW --- 2022-10-11
1203652 Update expectation data for Service Worker web platform tests that started passing after iframe onload fix. Core DOM: Service Workers nobody NEW --- 2022-10-11
1210282 Intermittent android debug failures Core DOM: Service Workers nobody NEW --- 2024-05-31
1260980 Write a test tests report to console message when service worker register fails due to mismatching scope path. Core DOM: Service Workers nobody NEW --- 2022-10-11
1280736 service workers should report console service messages to debugger popup console Core DOM: Service Workers nobody NEW --- 2024-06-07
1284118 Intermittent dom/workers/test/serviceworkers/test_notificationclick_focus.html | All tests passed. Core DOM: Service Workers nobody NEW --- 2024-04-29
1291893 basic authorization header is not added to service worker fetch() network request Core DOM: Service Workers nobody NEW --- 2020-12-14
1311463 Track serialization/deserialization of messages passed to/from Service Workers Core DOM: Service Workers nobody NEW --- 2022-10-10
1362916 [BackgroundSync] Migrate existing BackgroundSync tests to web-platform-tests when support for online/offline control is available to tests Core DOM: Service Workers nobody NEW --- 2022-10-11
1388774 Track total synthesized body size better during service worker interception Core DOM: Service Workers nobody NEW --- 2020-12-14
1391180 Pack ServiceWorkerRegistrationData more efficiently Core DOM: Service Workers nobody NEW --- 2020-12-14
1403864 Remove the use of sandbox in ServiceWorkerClients::OpenWindow() Core DOM: Service Workers nobody NEW --- 2024-04-02
1560324 Intermittent TEST-UNEXPECTED-PASS | /service-workers/service-worker/navigation-timing.https.html | Service worker controlled navigation timing redirect - expected FAIL Core DOM: Service Workers nobody NEW --- 2024-04-29
1861711 Intermittent TV dom/serviceworkers/test/test_serviceworkerinfo.xhtml | single tracking bug Core DOM: Service Workers nobody NEW --- 2024-02-21
1876866 Intermittent [TVw] TEST-UNEXPECTED-TIMEOUT | /service-workers/service-worker/fetch-canvas-tainting-video-with-range-request.https.html | synth and cross-origin fallback range responses - Test timed out Core DOM: Service Workers nobody NEW --- 2024-02-21
1877688 Intermittent TV :: Test verification FAIL TinderboxPrint: Per-test run of ...\static-router-request-method.https.html<br/>: FAILURE Core DOM: Service Workers nobody NEW --- 2024-02-20
1889213 Intermittent dom/serviceworkers/test/test_sanitize_domain.html (finished) | single tracking bug Core DOM: Service Workers nobody NEW --- 2024-06-30
1903414 Intermittent dom/serviceworkers/test/test_bug1240436.html | single tracking bug Core DOM: Service Workers nobody NEW --- 2024-06-24
1903711 Intermittent dom/serviceworkers/test/test_file_blob_upload.html | single tracking bug Core DOM: Service Workers nobody NEW --- 2024-06-23
1905778 Intermittent TV dom/serviceworkers/test/test_openWindow.html | single tracking bug Core DOM: Service Workers nobody NEW --- 2024-07-07
1779002 Introduce a new telemetry probe to monitor service worker life time Core DOM: Service Workers hsingh NEW --- 2022-07-11
1811119 Investigate why service worker registration differs between in_app=True/False marionette restarts Core DOM: Service Workers jmarshall NEW --- 2023-02-07
1870746 Increase service worker performance test times Core DOM: Service Workers jmarshall NEW --- 2024-05-01
1889614 Re-enable WorkerRef instrumentation Core DOM: Service Workers jmarshall NEW --- 2024-04-04
1903766 Add service worker update perftests Core DOM: Service Workers jmarshall NEW --- 2024-06-20
1596944 leak when opening twitch.tv Core DOM: Service Workers nobody NEW --- 2020-05-29
1640870 Resolve failure of WPT /service-workers/service-worker/ServiceWorkerGlobalScope/postmessage.https.html Core DOM: Service Workers nobody NEW --- 2023-01-04
1731081 ServiceWorkerManager should assert hard if used from content process Core DOM: Service Workers nobody NEW --- 2021-09-16
1761484 Verify if ClearDebuggerEventQueue should actually better execute the events Core DOM: Service Workers nobody NEW --- 2022-03-30
1774607 Verify if some tests really cannot run with condprof active. Core DOM: Service Workers nobody NEW --- 2023-06-04
1795823 [meta] Examine random intermittent (mostly WPT timeouts of) tests using service workers Core DOM: Service Workers nobody NEW --- 2024-05-20
1802711 Service worker: Implementation of FetchEvent.preloadResponse inconsistent with other browsers Core DOM: Service Workers nobody NEW --- 2022-11-29
1825373 fetch() never resolves if ReadableStream never enqueues anything in Service Worker Core DOM: Service Workers nobody NEW --- 2023-04-16
1825388 response.body.cancel() is not propagated to Service Worker Core DOM: Service Workers nobody NEW --- 2023-03-30
1842464 Remove dom.worker.use_medium_high_event_queue pref Core DOM: Service Workers nobody NEW --- 2023-07-09
1846195 update-not-allowed WPT test needs a way to identify between updatefound callbacks originating from explicit update call Core DOM: Service Workers nobody NEW --- 2023-07-30
1876093 Iframe gets an empty document.referrer when not in Private Core DOM: Service Workers nobody NEW --- 2024-07-04
1893963 Check the frequent warnings issued by ServiceWorkerShutdownState::~ServiceWorkerShutdownState() Core DOM: Service Workers nobody NEW --- 2024-05-04
1900242 Replace ClientHandleOp with use of async return value IPC, or at least stop it from redundantly calling its mRejectCallback Core DOM: Service Workers nobody NEW --- 2024-06-02
1908348 Intermittent MozPromise::ThenValue created from 'TriggerRedirectToRealChannel' destroyed without being either disconnected, resolved, or rejected (dispatchRv: not dispatched) [@ mozilla::MozPromise<nsresult, mozilla::ipc::Response | single tracking bug Core DOM: Service Workers nobody NEW --- 05:09:50
1506892 Add logging to ServiceWorker implementation exposed via about:serviceworkers Core DOM: Service Workers bugmail ASSI --- 2022-10-11
1668743 Pinned tabs that use ServiceWorkers and do not skipWaiting on update may fail to load at next startup due to shutdown race involving SW activation Core DOM: Service Workers bugmail ASSI --- 2024-06-14
1675068 Service workers delaying shutdown Core DOM: Service Workers bugmail ASSI --- 2024-05-20
1880012 ClientSource::SetController crash with iframe Core DOM: Service Workers bugmail ASSI --- 2024-05-20
1547906 [meta] Implement one-off BackgroundSync API Core DOM: Service Workers echuang ASSI --- 2023-12-07
1716967 Invalid using WorkerPrivate::ScheduleDeletion on the main thread Core DOM: Service Workers echuang ASSI --- 2023-05-31
1131324 Expose ServiceWorkerContainer on WorkerNavigator Core DOM: Service Workers bugmail ASSI --- 2024-06-13
1257977 queue tasks to update attributes on ServiceWorker and ServiceWorkerRegistration Core DOM: Service Workers bugmail ASSI --- 23:20:09
1279406 Sandboxed iframes with "allow-same-origin" should be inherited / intercepted Core DOM: Service Workers bugmail ASSI --- 2024-06-14
1320796 Support ServiceWorkers in Private Browsing Mode Core DOM: Service Workers bugmail ASSI --- 2024-07-03
1360870 Implement "module" service workers Core DOM: Service Workers bugmail ASSI --- 2024-07-08
1544232 Possible vulnerabilities in allowing unbounded system resource usage for installed service workers Core DOM: Service Workers bugmail ASSI --- 2024-06-20
1593031 firefox-storage-test reporting Cache API error due to `NetworkError when attempting to fetch resource.` Core DOM: Service Workers bugmail ASSI --- 2022-10-11
1666761 Document critical path for ServiceWorker interception of the first loaded page at startup Core DOM: Service Workers bugmail ASSI --- 2020-12-11
1776004 Intermittent dom/serviceworkers/test/browser_navigation_fetch_fault_handling.js | single tracking bug Core DOM: Service Workers bugmail ASSI --- Sun 23:42
1776997 Intermittent dom/serviceworkers/test/test_abrupt_completion.html | single tracking bug Core DOM: Service Workers bugmail ASSI --- Sun 23:28
1547917 Network status observer for Web BackgroundSync API Core DOM: Service Workers echuang ASSI --- 2022-10-11
1663512 Crash in [@ mozilla::dom::RemoteWorkerManager::GetRemoteType] Core DOM: Service Workers lgreco ASSI --- 2024-06-04
1646544 Track last focus time in the parent process Core DOM: Service Workers bugmail ASSI --- 2020-12-01
1666412 Intermittent /service-workers/service-worker/update-after-navigation-fetch-event.https.html | application crashed [@ mozilla::dom::ServiceWorkerRegistrationInfo::ClearWhenIdle()::$_17::operator()(mozilla::MozPromise<bool, nsresult, true>::ResolveOrRejec Core DOM: Service Workers bugmail ASSI --- 2024-01-16
1817198 Replace use of SchedulerGroup::Dispatch from ServiceWorkers with more straightforward main-thread dispatch. Core DOM: Service Workers bugmail ASSI --- 2023-02-16
1825446 Change threshold for blocking shutdown for Service Workers in the parent process to workers having notified Cancellation through to the global instead of having fully shutdown Core DOM: Service Workers bugmail ASSI --- 2023-03-30
1902538 Look into weird automation behavior for testing/web-platform/tests/service-workers/service-worker/ServiceWorkerGlobalScope/unregister.https.html where the test passes locally but seems to reliably fail on automation Core DOM: Service Workers bugmail ASSI --- 2024-06-13
1899749 Use profiler markers for service worker perftests Core DOM: Service Workers jmarshall ASSI --- 2024-07-09
1264180 Implement Client.ancestorOrigins Core DOM: Service Workers nobody REOP --- 2022-10-11
1467998 <script> element without "cross-origin" attribute treats service worker synthesized CORS response as opaque Core DOM: Service Workers nobody REOP --- 2024-05-31
1776999 Intermittent dom/serviceworkers/test/test_controller.html | single tracking bug Core DOM: Service Workers nobody REOP --- Sun 23:27
1777001 Intermittent dom/serviceworkers/test/test_file_blob_response.html | single tracking bug Core DOM: Service Workers nobody REOP --- 2024-07-01
1777005 Intermittent dom/serviceworkers/test/test_onmessageerror.html | single tracking bug Core DOM: Service Workers nobody REOP --- 2024-07-01
1777007 Intermittent dom/serviceworkers/test/test_post_message.html | single tracking bug Core DOM: Service Workers nobody REOP --- Mon 18:42
1777008 Intermittent dom/serviceworkers/test/test_post_message_advanced.html | single tracking bug Core DOM: Service Workers nobody REOP --- 2024-07-07
1777011 Intermittent dom/serviceworkers/test/test_serviceworker_interfaces.html | single tracking bug Core DOM: Service Workers nobody REOP --- 2024-07-07
1777014 Intermittent dom/serviceworkers/test/test_unregister.html | single tracking bug Core DOM: Service Workers nobody REOP --- Sun 23:59
1781393 Intermittent dom/serviceworkers/test/test_importscript.html | single tracking bug Core DOM: Service Workers nobody REOP --- Sun 23:32
1781395 Intermittent dom/serviceworkers/test/test_origin_after_redirect_cached.html | single tracking bug Core DOM: Service Workers nobody REOP --- Sun 23:34
1781586 Intermittent dom/serviceworkers/test/test_imagecache.html | single tracking bug Core DOM: Service Workers nobody REOP --- 2024-07-01
1781594 Intermittent dom/serviceworkers/test/test_csp_upgrade-insecure_intercept.html | single tracking bug Core DOM: Service Workers nobody REOP --- 2024-07-07
1784685 Intermittent dom/serviceworkers/test/test_gzip_redirect.html | single tracking bug Core DOM: Service Workers nobody REOP --- 2024-07-01
1885471 Canvas Fingerprinting Protections do not apply to Service Workers Core DOM: Service Workers nobody REOP --- 2024-06-20
1486087 [wpt-sync] Sync PR 12680 - Service worker: redirects and URL fragments Core DOM: Service Workers wptsync REOP --- 2022-10-11
1391815 Intermittent TEST-UNEXPECTED-TIMEOUT | /service-workers/service-worker/ServiceWorkerGlobalScope/close.https.html | ServiceWorkerGlobalScope: close operation - Test timed out Core DOM: Service Workers nobody REOP --- 2024-02-04
1816639 Intermittent dom/serviceworkers/test/test_installation_simple.html | single tracking bug Core DOM: Service Workers nobody REOP --- Mon 09:42
1821867 Intermittent dom/serviceworkers/test/test_cookie_fetch.html | single tracking bug Core DOM: Service Workers nobody REOP --- 2024-07-07
1856684 Intermittent /service-workers/service-worker/update.https.html | single tracking bug Core DOM: Service Workers nobody REOP --- Sun 23:47
1889121 Expand our service worker performance tests Core DOM: Service Workers jmarshall REOP --- 2024-06-20
1201160 Service workers violate SOP for "no-cors" CSS Core DOM: Service Workers nobody REOP --- 2023-01-04
317 bugs found.

File a new bug in the "Core" product