214098 2020-07-08 14:20:33 -0700 ASSERTION FAILURE: Completion handlers not invalidated when WebPage::~WebPage() invoked navigating to docs.google.com and signing in 2020-07-08 15:07:28 -0700 1 1 1 Unclassified WebKit WebKit2 WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 cdumez cdumez achristensen ggaren thorton webkit-bug-importer oldest_to_newest 1669886 0 cdumez 2020-07-08 14:20:33 -0700 ASSERTION FAILURE: Completion handlers not invalidated when WebPage::~WebPage() invoked navigating to docs.google.com and signing in: #0 0x000000012090306e in ::WTFCrash() at Source/WTF/wtf/Assertions.cpp:295 #1 0x000000011455e637 in WTF::CompletionHandler<void (bool)>::~CompletionHandler() at Source/WTF/wtf/CompletionHandler.h:53 #2 0x000000011455c285 in WTF::CompletionHandler<void (bool)>::~CompletionHandler() at Source/WTF/wtf/CompletionHandler.h:52 #3 0x000000011535cc3f in WTF::VectorDestructor<true, WTF::CompletionHandler<void (bool)> >::destruct(WTF::CompletionHandler<void (bool)>*, WTF::CompletionHandler<void (bool)>*) at Source/WTF/wtf/Vector.h:66 #4 0x000000011535cb9d in WTF::VectorTypeOperations<WTF::CompletionHandler<void (bool)> >::destruct(WTF::CompletionHandler<void (bool)>*, WTF::CompletionHandler<void (bool)>*) at Source/WTF/wtf/Vector.h:242 #5 0x000000011535cb60 in WTF::Vector<WTF::CompletionHandler<void (bool)>, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>::~Vector() at Source/WTF/wtf/Vector.h:677 #6 0x0000000115277615 in WTF::Vector<WTF::CompletionHandler<void (bool)>, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>::~Vector() at Source/WTF/wtf/Vector.h:675 #7 0x0000000115c0b049 in WebKit::WebPage::~WebPage() at Source/WebKit/WebProcess/WebPage/WebPage.cpp:895 #8 0x0000000115c0bb95 in WebKit::WebPage::~WebPage() at Source/WebKit/WebProcess/WebPage/WebPage.cpp:867 #9 0x00000001154e918b in -[WKWebProcessPlugInBrowserContextController dealloc] at Source/WebKit/WebProcess/InjectedBundle/API/mac/WKWebProcessPlugInBrowserContextController.mm:355 #10 0x000000010ba23964 in objc_object::sidetable_release(bool, bool) () #11 0x0000000114a248ed in API::Object::deref() const at Source/WebKit/Shared/Cocoa/APIObject.mm:114 #12 0x0000000115760d5f in WTF::Ref<WebKit::WebPage, WTF::DumbPtrTraits<WebKit::WebPage> >::~Ref() at Source/WTF/wtf/Ref.h:61 #13 0x000000011573a805 in WTF::Ref<WebKit::WebPage, WTF::DumbPtrTraits<WebKit::WebPage> >::~Ref() at Source/WTF/wtf/Ref.h:55 #14 0x0000000115c7996c in WebKit::WebPage::didReceiveWebPageMessage(IPC::Connection&, IPC::Decoder&) at /Volumes/Scratch/WebKitBuild/Debug-iphonesimulator/DerivedSources/WebKit2/WebPageMessageReceiver.cpp:2743 #15 0x0000000115c1e312 in WebKit::WebPage::didReceiveMessage(IPC::Connection&, IPC::Decoder&) at Source/WebKit/WebProcess/WebPage/WebPage.cpp:4624 #16 0x0000000114500201 in IPC::MessageReceiverMap::dispatchMessage(IPC::Connection&, IPC::Decoder&) at Source/WebKit/Platform/IPC/MessageReceiverMap.cpp:123 #17 0x000000011573af67 in WebKit::WebProcess::didReceiveMessage(IPC::Connection&, IPC::Decoder&) at Source/WebKit/WebProcess/WebProcess.cpp:770 #18 0x0000000114453fbf in IPC::Connection::dispatchMessage(IPC::Decoder&) at Source/WebKit/Platform/IPC/Connection.cpp:1001 #19 0x0000000114454910 in IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >) at Source/WebKit/Platform/IPC/Connection.cpp:1070 #20 0x0000000114454f70 in IPC::Connection::dispatchOneIncomingMessage() at Source/WebKit/Platform/IPC/Connection.cpp:1139 #21 0x00000001144731ce in IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >)::$_7::operator()() at Source/WebKit/Platform/IPC/Connection.cpp:978 #22 0x00000001144730de in WTF::Detail::CallableWrapper<IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >)::$_7, void>::call() at Source/WTF/wtf/Function.h:52 #23 0x000000012092bc42 in WTF::Function<void ()>::operator()() const at Source/WTF/wtf/Function.h:84 #24 0x000000012099cbb8 in WTF::RunLoop::performWork() at Source/WTF/wtf/RunLoop.cpp:140 #25 0x000000012099d591 in WTF::RunLoop::performWork(void*) at Source/WTF/wtf/cf/RunLoopCF.cpp:38 #26 0x000000010bb938bc in __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ () 1669887 1 cdumez 2020-07-08 14:20:49 -0700 <rdar://problem/64848288> 1669888 2 403810 cdumez 2020-07-08 14:22:55 -0700 Created attachment 403810 Patch 1669892 3 403810 ggaren 2020-07-08 14:29:28 -0700 Comment on attachment 403810 Patch r=me 1669907 4 ews-feeder 2020-07-08 15:07:27 -0700 Committed r264138: <https://trac.webkit.org/changeset/264138> All reviewed patches have been landed. Closing bug and clearing flags on attachment 403810. 403810 2020-07-08 14:22:55 -0700 2020-07-08 15:07:28 -0700 Patch bug-214098-20200708142255.patch text/plain 6444 cdumez U3VidmVyc2lvbiBSZXZpc2lvbjogMjY0MTA0CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L0No YW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCmluZGV4IDU3ZGUxOWJlNTlhMTBjZTY3 ODE2MzUzNjY2MWE3NTNhYzA4ZDU3MmQuLmUzODQ2MjZkMmEwNDJmYmQwY2RhODg5OTUzYTI3Yzk5 MWI1NTZjODMgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCisrKyBiL1NvdXJj ZS9XZWJLaXQvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMjIgQEAKKzIwMjAtMDctMDggIENocmlzIER1 bWV6ICA8Y2R1bWV6QGFwcGxlLmNvbT4KKworICAgICAgICBBU1NFUlRJT04gRkFJTFVSRTogQ29t cGxldGlvbiBoYW5kbGVycyBub3QgaW52YWxpZGF0ZWQgd2hlbiBXZWJQYWdlOjp+V2ViUGFnZSgp IGludm9rZWQgbmF2aWdhdGluZyB0byBkb2NzLmdvb2dsZS5jb20gYW5kIHNpZ25pbmcgaW4KKyAg ICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTIxNDA5OAorICAg ICAgICA8cmRhcjovL3Byb2JsZW0vNjQ4NDgyODg+CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9C T0RZIChPT1BTISkuCisKKyAgICAgICAgTWFrZSBzdXJlIHRoZSBXZWJQYWdlIGRlc3RydWN0b3Ig Y2FsbHMgaXRzICJtYXJrTGF5ZXJzQXNWb2xhdGlsZSIgQ29tcGxldGlvbkhhbmRsZXJzIGJlZm9y ZSBkZXN0cm95aW5nCisgICAgICAgIHRoZW0uCisKKyAgICAgICAgQ2hhbmdlIGlzIGNvdmVyZWQg YnkgbmV3IEFQSSB0ZXN0LgorCisgICAgICAgICogVUlQcm9jZXNzL0FQSS9Db2NvYS9XS1dlYlZp ZXdQcml2YXRlRm9yVGVzdGluZy5oOgorICAgICAgICAqIFVJUHJvY2Vzcy9BUEkvQ29jb2EvV0tX ZWJWaWV3VGVzdGluZy5tbToKKyAgICAgICAgKC1bV0tXZWJWaWV3IF9wcm9jZXNzV2lsbFN1c3Bl bmRGb3JUZXN0aW5nOl0pOgorICAgICAgICAqIFdlYlByb2Nlc3MvV2ViUGFnZS9XZWJQYWdlLmNw cDoKKyAgICAgICAgKFdlYktpdDo6V2ViUGFnZTo6fldlYlBhZ2UpOgorCiAyMDIwLTA3LTA3ICBB bnRvaW5lIFF1aW50ICA8Z3Jhb3V0c0B3ZWJraXQub3JnPgogCiAgICAgICAgIFtpT1NdIFNoYXJp bmcgYW4gPGltZz4gZWxlbWVudCB3aXRoIGEgYmFzZTY0LWVuY29kZWQgVVJMIHNoYXJlcyB0aGUg VVJMIGFzIHJhdyB0ZXh0IGluc3RlYWQgb2YgYW4gaW1hZ2UKZGlmZiAtLWdpdCBhL1NvdXJjZS9X ZWJLaXQvVUlQcm9jZXNzL0FQSS9Db2NvYS9XS1dlYlZpZXdQcml2YXRlRm9yVGVzdGluZy5oIGIv U291cmNlL1dlYktpdC9VSVByb2Nlc3MvQVBJL0NvY29hL1dLV2ViVmlld1ByaXZhdGVGb3JUZXN0 aW5nLmgKaW5kZXggODc1NWU0NjgyMDc3OTcwNDk3OTU3NzhiYWRmYjY2NGE0YmI3NjAyMS4uZGU5 Mjg5ODk4YzM5MTJhM2I3ZjY1ZGI0YjNjY2Q4YWE5NzE1ZDMyOSAxMDA2NDQKLS0tIGEvU291cmNl L1dlYktpdC9VSVByb2Nlc3MvQVBJL0NvY29hL1dLV2ViVmlld1ByaXZhdGVGb3JUZXN0aW5nLmgK KysrIGIvU291cmNlL1dlYktpdC9VSVByb2Nlc3MvQVBJL0NvY29hL1dLV2ViVmlld1ByaXZhdGVG b3JUZXN0aW5nLmgKQEAgLTYwLDYgKzYwLDcgQEAgdHlwZWRlZiBlbnVtIHsKIAogQHByb3BlcnR5 IChub25hdG9taWMsIHNldHRlcj1fc2V0U2Nyb2xsaW5nVXBkYXRlc0Rpc2FibGVkRm9yVGVzdGlu ZzopIEJPT0wgX3Njcm9sbGluZ1VwZGF0ZXNEaXNhYmxlZEZvclRlc3Rpbmc7CiAKKy0gKHZvaWQp X3Byb2Nlc3NXaWxsU3VzcGVuZEZvclRlc3Rpbmc6KHZvaWQgKF4pKHZvaWQpKWNvbXBsZXRpb25I YW5kbGVyOwogLSAodm9pZClfcHJvY2Vzc1dpbGxTdXNwZW5kSW1taW5lbnRseUZvclRlc3Rpbmc7 CiAtICh2b2lkKV9wcm9jZXNzRGlkUmVzdW1lRm9yVGVzdGluZzsKIEBwcm9wZXJ0eSAobm9uYXRv bWljLCByZWFkb25seSkgQk9PTCBfaGFzU2VydmljZVdvcmtlckJhY2tncm91bmRBY3Rpdml0eUZv clRlc3Rpbmc7CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L1VJUHJvY2Vzcy9BUEkvQ29jb2Ev V0tXZWJWaWV3VGVzdGluZy5tbSBiL1NvdXJjZS9XZWJLaXQvVUlQcm9jZXNzL0FQSS9Db2NvYS9X S1dlYlZpZXdUZXN0aW5nLm1tCmluZGV4IGM1ZTlkNTQ1NDE2OWEzMjBmYzJmODhlZDBmMWMxYTY3 OTI5YzRiYWEuLmZhNjBlOWIzZjczMjVmYmU1N2JhY2JlMTc0NjVkN2RmZjM4N2E0M2MgMTAwNjQ0 Ci0tLSBhL1NvdXJjZS9XZWJLaXQvVUlQcm9jZXNzL0FQSS9Db2NvYS9XS1dlYlZpZXdUZXN0aW5n Lm1tCisrKyBiL1NvdXJjZS9XZWJLaXQvVUlQcm9jZXNzL0FQSS9Db2NvYS9XS1dlYlZpZXdUZXN0 aW5nLm1tCkBAIC0xNzAsNiArMTcwLDE3IEBAIC0gKEJPT0wpX2hhc0luc3BlY3RvckZyb250ZW5k CiAgICAgcmV0dXJuIF9wYWdlICYmIF9wYWdlLT5oYXNJbnNwZWN0b3JGcm9udGVuZCgpOwogfQog CistICh2b2lkKV9wcm9jZXNzV2lsbFN1c3BlbmRGb3JUZXN0aW5nOih2b2lkICheKSh2b2lkKSlj b21wbGV0aW9uSGFuZGxlcgoreworICAgIGlmICghX3BhZ2UpIHsKKyAgICAgICAgY29tcGxldGlv bkhhbmRsZXIoKTsKKyAgICAgICAgcmV0dXJuOworICAgIH0KKyAgICBfcGFnZS0+cHJvY2Vzcygp LnNlbmRQcmVwYXJlVG9TdXNwZW5kKFdlYktpdDo6SXNTdXNwZW5zaW9uSW1taW5lbnQ6Ok5vLCBb Y29tcGxldGlvbkhhbmRsZXIgPSBtYWtlQmxvY2tQdHIoY29tcGxldGlvbkhhbmRsZXIpXSB7Cisg ICAgICAgIGNvbXBsZXRpb25IYW5kbGVyKCk7CisgICAgfSk7Cit9CisKIC0gKHZvaWQpX3Byb2Nl c3NXaWxsU3VzcGVuZEltbWluZW50bHlGb3JUZXN0aW5nCiB7CiAgICAgaWYgKF9wYWdlKQpkaWZm IC0tZ2l0IGEvU291cmNlL1dlYktpdC9XZWJQcm9jZXNzL1dlYlBhZ2UvV2ViUGFnZS5jcHAgYi9T b3VyY2UvV2ViS2l0L1dlYlByb2Nlc3MvV2ViUGFnZS9XZWJQYWdlLmNwcAppbmRleCBiNzEyNGU4 ZWQzMDRhYjdiMjAwOTUwMmQ2YWMyODc2NzdhZWIxYmUyLi43ZWEwM2M4YjZkMDI2YWFlMDhiNmZl OTc4ZDAxODhmNDNhZDc5Zjc2IDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0L1dlYlByb2Nlc3Mv V2ViUGFnZS9XZWJQYWdlLmNwcAorKysgYi9Tb3VyY2UvV2ViS2l0L1dlYlByb2Nlc3MvV2ViUGFn ZS9XZWJQYWdlLmNwcApAQCAtODk1LDYgKzg5NSw5IEBAIFdlYlBhZ2U6On5XZWJQYWdlKCkKICAg ICBpZiAobV92aWRlb0Z1bGxzY3JlZW5NYW5hZ2VyKQogICAgICAgICBtX3ZpZGVvRnVsbHNjcmVl bk1hbmFnZXItPmludmFsaWRhdGUoKTsKICNlbmRpZgorCisgICAgZm9yIChhdXRvJiBjb21wbGV0 aW9uSGFuZGxlciA6IHN0ZDo6ZXhjaGFuZ2UobV9tYXJrTGF5ZXJzQXNWb2xhdGlsZUNvbXBsZXRp b25IYW5kbGVycywgeyB9KSkKKyAgICAgICAgY29tcGxldGlvbkhhbmRsZXIoZmFsc2UpOwogfQog CiBJUEM6OkNvbm5lY3Rpb24qIFdlYlBhZ2U6Om1lc3NhZ2VTZW5kZXJDb25uZWN0aW9uKCkgY29u c3QKZGlmZiAtLWdpdCBhL1Rvb2xzL0NoYW5nZUxvZyBiL1Rvb2xzL0NoYW5nZUxvZwppbmRleCAw ZTBlZTMyZWFlNDlmMWRjZWE0OWM0Njc2ZDQ1ZjdhMzc4Y2Y2ZmU4Li5jNDFmZGQwM2U3OGMxYWYy Yzc4MzQwMzkzMDM3NDUwYTQwNDk2OTgzIDEwMDY0NAotLS0gYS9Ub29scy9DaGFuZ2VMb2cKKysr IGIvVG9vbHMvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMTYgQEAKKzIwMjAtMDctMDggIENocmlzIER1 bWV6ICA8Y2R1bWV6QGFwcGxlLmNvbT4KKworICAgICAgICBBU1NFUlRJT04gRkFJTFVSRTogQ29t cGxldGlvbiBoYW5kbGVycyBub3QgaW52YWxpZGF0ZWQgd2hlbiBXZWJQYWdlOjp+V2ViUGFnZSgp IGludm9rZWQgbmF2aWdhdGluZyB0byBkb2NzLmdvb2dsZS5jb20gYW5kIHNpZ25pbmcgaW4KKyAg ICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTIxNDA5OAorICAg ICAgICA8cmRhcjovL3Byb2JsZW0vNjQ4NDgyODg+CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9C T0RZIChPT1BTISkuCisKKyAgICAgICAgQWRkIEFQSSB0ZXN0IGNvdmVyYWdlLgorCisgICAgICAg ICogVGVzdFdlYktpdEFQSS9UZXN0cy9XZWJLaXRDb2NvYS9Qcm9jZXNzU3VzcGVuc2lvbi5tbToK KyAgICAgICAgKFRFU1QpOgorCiAyMDIwLTA3LTA3ICBBbnRvaW5lIFF1aW50ICA8Z3Jhb3V0c0B3 ZWJraXQub3JnPgogCiAgICAgICAgIFtpT1NdIFNoYXJpbmcgYW4gPGltZz4gZWxlbWVudCB3aXRo IGEgYmFzZTY0LWVuY29kZWQgVVJMIHNoYXJlcyB0aGUgVVJMIGFzIHJhdyB0ZXh0IGluc3RlYWQg b2YgYW4gaW1hZ2UKZGlmZiAtLWdpdCBhL1Rvb2xzL1Rlc3RXZWJLaXRBUEkvVGVzdHMvV2ViS2l0 Q29jb2EvUHJvY2Vzc1N1c3BlbnNpb24ubW0gYi9Ub29scy9UZXN0V2ViS2l0QVBJL1Rlc3RzL1dl YktpdENvY29hL1Byb2Nlc3NTdXNwZW5zaW9uLm1tCmluZGV4IDczZDViMGM4ZGU0Yjg2MGMyOTFi ZjNlODc5MDMzNjJiNzM0Nzc2MjguLjk5NjYxYjM0MDNiMDRkMTQxYTFjNDI4MTQ1YjdkNmZmNDc5 OGRkYzIgMTAwNjQ0Ci0tLSBhL1Rvb2xzL1Rlc3RXZWJLaXRBUEkvVGVzdHMvV2ViS2l0Q29jb2Ev UHJvY2Vzc1N1c3BlbnNpb24ubW0KKysrIGIvVG9vbHMvVGVzdFdlYktpdEFQSS9UZXN0cy9XZWJL aXRDb2NvYS9Qcm9jZXNzU3VzcGVuc2lvbi5tbQpAQCAtMjgsNiArMjgsNyBAQAogI2ltcG9ydCAi UGxhdGZvcm1VdGlsaXRpZXMuaCIKICNpbXBvcnQgIlRlc3RXS1dlYlZpZXcuaCIKICNpbXBvcnQg PFdlYktpdC9XS1dlYlZpZXdDb25maWd1cmF0aW9uLmg+CisjaW1wb3J0IDxXZWJLaXQvV0tXZWJW aWV3Q29uZmlndXJhdGlvblByaXZhdGUuaD4KICNpbXBvcnQgPFdlYktpdC9XS1dlYlZpZXdQcml2 YXRlLmg+CiAjaW1wb3J0IDxXZWJLaXQvV0tXZWJWaWV3UHJpdmF0ZUZvclRlc3RpbmcuaD4KIApA QCAtNTEsMyArNTIsMzQgQEAgVEVTVChQcm9jZXNzU3VzcGVuc2lvbiwgQ2FuY2VsV2ViUHJvY2Vz c1N1c3BlbnNpb24pCiAgICAgfV07CiAgICAgVGVzdFdlYktpdEFQSTo6VXRpbDo6cnVuKCZkb25l KTsKIH0KKworVEVTVChQcm9jZXNzU3VzcGVuc2lvbiwgRGVzdHJveVdlYlBhZ2VEdXJpbmdXZWJQ cm9jZXNzU3VzcGVuc2lvbikKK3sKKyAgICBhdXRvIGNvbmZpZ3VyYXRpb24xID0gYWRvcHROUyhb W1dLV2ViVmlld0NvbmZpZ3VyYXRpb24gYWxsb2NdIGluaXRdKTsKKyAgICBhdXRvIHdlYlZpZXcx ID0gYWRvcHROUyhbW1Rlc3RXS1dlYlZpZXcgYWxsb2NdIGluaXRXaXRoRnJhbWU6Q0dSZWN0TWFr ZSgwLCAwLCAxMDAsIDEwMCkgY29uZmlndXJhdGlvbjpjb25maWd1cmF0aW9uMS5nZXQoKSBhZGRU b1dpbmRvdzpZRVNdKTsKKyAgICBbd2ViVmlldzEgc3luY2hyb25vdXNseUxvYWRUZXN0UGFnZU5h bWVkOkAibGFyZ2UtcmVkLXNxdWFyZS1pbWFnZSJdOworCisgICAgYXV0byBwaWQxID0gW3dlYlZp ZXcxIF93ZWJQcm9jZXNzSWRlbnRpZmllcl07CisgICAgRVhQRUNUX05FKHBpZDEsIDApOworCisg ICAgYXV0byBjb25maWd1cmF0aW9uMiA9IGFkb3B0TlMoW1tXS1dlYlZpZXdDb25maWd1cmF0aW9u IGFsbG9jXSBpbml0XSk7CisgICAgY29uZmlndXJhdGlvbjIuZ2V0KCkucHJvY2Vzc1Bvb2wgPSBj b25maWd1cmF0aW9uMS5nZXQoKS5wcm9jZXNzUG9vbDsKKyAgICBjb25maWd1cmF0aW9uMi5nZXQo KS5fcmVsYXRlZFdlYlZpZXcgPSB3ZWJWaWV3MS5nZXQoKTsKKyAgICBhdXRvIHdlYlZpZXcyID0g YWRvcHROUyhbW1Rlc3RXS1dlYlZpZXcgYWxsb2NdIGluaXRXaXRoRnJhbWU6Q0dSZWN0TWFrZSgx MDAsIDAsIDEwMCwgMTAwKSBjb25maWd1cmF0aW9uOmNvbmZpZ3VyYXRpb24yLmdldCgpIGFkZFRv V2luZG93OllFU10pOworICAgIFt3ZWJWaWV3MiBzeW5jaHJvbm91c2x5TG9hZFRlc3RQYWdlTmFt ZWQ6QCJsYXJnZS1yZWQtc3F1YXJlLWltYWdlIl07CisKKyAgICBhdXRvIHBpZDIgPSBbd2ViVmll dzIgX3dlYlByb2Nlc3NJZGVudGlmaWVyXTsKKyAgICBFWFBFQ1RfRVEocGlkMSwgcGlkMik7CisK KyAgICBhdXRvIHdlYlZpZXczID0gYWRvcHROUyhbW1Rlc3RXS1dlYlZpZXcgYWxsb2NdIGluaXRX aXRoRnJhbWU6Q0dSZWN0TWFrZSgyMDAsIDAsIDEwMCwgMTAwKSBjb25maWd1cmF0aW9uOmNvbmZp Z3VyYXRpb24yLmdldCgpIGFkZFRvV2luZG93OllFU10pOworICAgIFt3ZWJWaWV3MyBzeW5jaHJv bm91c2x5TG9hZFRlc3RQYWdlTmFtZWQ6QCJsYXJnZS1yZWQtc3F1YXJlLWltYWdlIl07CisKKyAg ICBbd2ViVmlldzMgX3Byb2Nlc3NXaWxsU3VzcGVuZEZvclRlc3Rpbmc6XnsgfV07CisgICAgW3dl YlZpZXcxIF9jbG9zZV07CisgICAgVGVzdFdlYktpdEFQSTo6VXRpbDo6c2xlZXAoMC4xKTsKKyAg ICBbd2ViVmlldzIgX2Nsb3NlXTsKKworICAgIEVYUEVDVF9FUShwaWQxLCBbd2ViVmlldzMgX3dl YlByb2Nlc3NJZGVudGlmaWVyXSk7CisgICAgVGVzdFdlYktpdEFQSTo6VXRpbDo6c2xlZXAoMSk7 CisgICAgRVhQRUNUX0VRKHBpZDEsIFt3ZWJWaWV3MyBfd2ViUHJvY2Vzc0lkZW50aWZpZXJdKTsK K30K