bun-src/test/leaksan.supp

leak:runtime.server.server.ServerAllConnectionsClosedTask.schedule
leak:cli.bunfig.Bunfig.parse__anon
leak:resolver.resolver.Resolver.parsePackageJSON
leak:resolver.package_json.PackageJSON.parse__anon
leak:resolver.resolver.Resolver.parseTSConfig
leak:JSC::Identifier::fromString
leak:jsc.JSGlobalObject.JSGlobalObject.create
leak:Zig__GlobalObject__create
leak:_objc_msgSend_uncached
leak:WTF::AutomaticThread::start
leak:Bun__transpileFile
leak:WTF::SymbolRegistry::symbolForKey
leak:js_printer.js_printer.printAst__anon
leak:Bun__resolveSync
leak:JSC::moduleLoaderParseModule
leak:JSC::ScriptExecutable::newCodeBlockFor
leak:JSC::Parser<JSC::Lexer<unsigned char>>::parseFunctionExpression
leak:JSC::Parser<JSC::Lexer<unsigned char>>::parsePrimaryExpression
leak:JSC::Parser<JSC::Lexer<unsigned char>>::parseStatement
leak:JSCInitialize
leak:getaddrinfo_send_reply
leak:start_wqthread
leak:CRYPTO_set_thread_local
leak:BIO_new
leak:_tlv_get_addr
leak:Bun::generateModule
leak:Zig::ImportMetaObject::createFromSpecifier
leak:Zig::GlobalObject::moduleLoaderResolve
leak:JSModuleLoader__import
leak:dyld::ThreadLocalVariables
leak:JSC__JSModuleLoader__loadAndEvaluateModule
leak:uws_create_app
leak:uws_h3_create_app
leak:lsquic_global_init
leak:us_create_quic_client_context
leak:lsquic_engine_connect
leak:lsquic_engine_packet_in
leak:lshpack_wrapper_decode
leak:lshpack_wrapper_encode
leak:lshpack_wrapper_init
leak:jsc.ipc.onData2
leak:runtime.node.fs_events.InitLibrary
leak:runtime.node.fs_events.FSEventsLoop._schedule
leak:Bun__Path__join
leak:Bun__Path__resolve
leak:Zig::GlobalObject::moduleLoaderImportModule
leak:bake.FrameworkRouter.JSFrameworkRouter.getFileIdForRouter
leak:runtime.webcore.Blob.findOrCreateFileFromPath__anon
leak:runtime.node.node_fs_binding.Bindings(.mkdtemp).runSync
leak:jsc.ModuleLoader.fetchBuiltinModule
leak:boringssl.boringssl.checkX509ServerIdentity
leak:cli.pack_command.bindings.jsReadTarball
leak:JSC::moduleLoaderModuleDeclarationInstantiation
leak:JSC::arrayProtoFuncSort
leak:bindgen_Fmt_jsFmtString
leak:runtime.dns_jsc.dns.GetAddrInfoRequest.run
leak:Zig::ImportMetaObject::finishCreation
leak:uws_add_server_name_with_options
leak:runtime.webcore.Body.Value.fromJS
leak:sys_jsc.error_jsc.errorToSystemError
leak:runtime.webcore.Blob.getNameString
leak:JSC::callIntlDateTimeFormat
leak:functionRunProfiler
leak:JSC::JSModuleLoader::evaluateNonVirtual
leak:patch.patch.PatchFile.apply
leak:jsc.ModuleLoader.RuntimeTranspilerStore.TranspilerJob.runFromJSThread
leak:runtime.webcore.blob.Store.initS3WithReferencedCredentials
leak:runtime.webcore.s3.list_objects.S3ListObjectsV2Result.toJS
leak:runtime.webcore.S3Client.S3Client.write
leak:runtime.webcore.s3.list_objects.getListObjectsOptionsFromJS
leak:runtime.node.node_fs.NodeFS.realpathInner
leak:sys_jsc.error_jsc.errorToShellSystemError
leak:lazyLoadSQLite
leak:JSC::intlAvailableLocales
leak:getaddrinfo
leak:runtime.api.filesystem_router.FileSystemRouter.constructor
leak:JSC::intlSegmenterAvailableLocales
leak:URL__getHref
leak:runtime.dns_jsc.dns.Resolver.globalLookupService
leak:jsHTTPParser_execute
leak:URL__host
leak:runtime.node.node_os.version
leak:runtime.node.node_os.release
leak:JSC::stringProtoFuncReplaceUsingRegExp
leak:WebCore::parseTypeAndSubtype
leak:runtime.node.util.parse_args.parseArgs
leak:JSC::IntlDateTimeFormat::initializeDateTimeFormat
leak:WebCore__DOMURL__fileSystemPath
leak:runtime.node.node_fs_watcher.FSWatcher.Arguments.fromJS
leak:jsc.web_worker.create
leak:runtime.node.zlib.NativeZlib.Context.init
leak:JSC::intlCollatorAvailableLocales
leak:Bun__canonicalizeIP
leak:dlopen
leak:Bun::evaluateCommonJSModuleOnce
leak:fse_run_loop
leak:Zig::NapiClass_ConstructorFunction
leak:runtime.webcore.fetch.FetchTasklet.toResponse
leak:JSC::jsonProtoFuncStringify
leak:libarchive_sys.bindings.Archive.readNew
leak:Zig::SourceProvider::create

leak:fromErrorInstance

# JSC_TO_STRING_TAG_WITHOUT_TRANSITION
leak:TLSSocket__create
leak:WebCore::JSReadableStreamDefaultReaderPrototype::finishCreation
leak:WebCore::JSReadableStreamDefaultControllerPrototype::finishCreation

# file comments below are where it was first seen, not an exhaustive list
# test/js/node/test/parallel/test-inspector-enabled.js
leak:jsc.Debugger.startJSDebuggerThread
# test/js/sql/sqlite-sql.test.ts
leak:WebCore::jsSQLStatementOpenStatementFunction
# test/js/web/atomics.test.ts — RunLoop::dispatchAfter's DispatchTimer captures
# a Ref to itself in m_function; the cycle only breaks when fired(). If stop()
# is called before firing (WaiterListManager::clearTimer on notify/unregister),
# the DispatchTimer and its Bun-side WTFTimer Box leak. JSC-owned ref-cycle.
leak:WTF::RunLoop::dispatchAfter
# test/cli/run/workspaces.test.ts, test/regression/issue/26207.test.ts —
# run_scripts_with_filter ends with Global::exit() so pre_script_name /
# post_script_name / script_name_owned locals never Drop (intentional per the
# inline comment). With debug-assertions on the codegen differs enough that
# LSAN's conservative stack scan no longer finds the pointers.
leak:bun_runtime::cli::filter_run::run_scripts_with_filter
leak:bun_runtime::cli::multi_run::run
# test/regression/issue/30205.test.ts — global_exit's final GC sweep fires
# NAPI weak finalizers which enqueue Box<NapiFinalizerTask> into the event
# loop; the loop is already exiting so they never drain.
leak:napi_internal_enqueue_finalizer
# test/js/web/temporal/temporal.test.ts
# TemporalCore::withTimeZone keeps up to 8 open UCalendars in a process-
# lifetime LazyNeverDestroyed TinyLRUCache, one per time zone ID; LRU
# eviction ucal_closes them. The TimeZoneCacheEntry that owns each UCalendar
# is WTF_MAKE_TZONE_ALLOCATED (bmalloc), which LSAN does not scan as a root
# region, so the libc-allocated UCalendar it holds is reported as a direct
# leak even though it is reachable and bounded.
leak:TemporalCore::withTimeZone
# test/js/bun/bun-object/deep-equals-temporal.test.ts
# The calendar twin of withTimeZone above: up to 8 open UCalendars in a
# process-lifetime LazyNeverDestroyed TinyLRUCache, one per calendar ID
# (non-ISO arithmetic, plus pure-ISO PlainDateTime.prototype.with); LRU
# eviction ucal_closes them. The CalendarCacheEntry that owns each UCalendar
# is WTF_MAKE_TZONE_ALLOCATED (bmalloc), which LSAN does not scan as a root
# region, so the libc-allocated UCalendar (and the ICU TimeZone inside it)
# is reported as a direct leak even though it is reachable and bounded.
# Anchored on the builder frame, not withCalendar itself, so a real leak in
# one of the op lambdas withCalendar runs would still be reported
# (withTimeZone has no builder frame; its ucal_open is inline).
leak:TemporalCore::buildCalendarTemplate