139508 2014-12-10 14:49:47 -0800 Web Inspector: Inspector Process crash when navigating to non-inspectable page 2014-12-11 11:27:37 -0800 1 1 1 Unclassified WebKit Web Inspector 528+ (Nightly build) All All RESOLVED FIXED DoNotImportToRadar P2 Normal --- 1 joepeck joepeck commit-queue graouts joepeck timothy webkit-bug-importer oldest_to_newest 1054312 0 joepeck 2014-12-10 14:49:47 -0800 * SUMMARY Inspector Process crash when going back to non-inspectable page. * STEPS TO REPRODUCE 1. Open Safari to Favorites view 2. Load http://bogojoker.com 3. Open Inspector 4. Navigate Back => Inspector Process crashes while in the process of closing * CRASH DETAILS Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000008 Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.WebKit IPC::Connection::sendMessage(std::__1::unique_ptr<IPC::MessageEncoder, std::__1::default_delete<IPC::MessageEncoder> >, unsigned int) + 36 1 com.apple.WebKit bool IPC::Connection::send<Messages::WebInspector::SendMessageToBackend>(Messages::WebInspector::SendMessageToBackend&&, unsigned long long, unsigned int) + 105 2 com.apple.WebKit non-virtual thunk to WebKit::WebInspectorUI::sendMessageToBackend(WTF::String const&) + 29 3 com.apple.WebCore WebCore::jsInspectorFrontendHostPrototypeFunctionSendMessageToBackend(JSC::ExecState*) + 357 (RefPtr.h:59) ... 1054313 1 243069 joepeck 2014-12-10 14:51:28 -0800 Created attachment 243069 [PATCH] Proposed Fix 1054314 2 joepeck 2014-12-10 14:51:52 -0800 <rdar://problem/18605190> 1054562 3 243069 commit-queue 2014-12-11 11:27:34 -0800 Comment on attachment 243069 [PATCH] Proposed Fix Clearing flags on attachment: 243069 Committed r177164: <http://trac.webkit.org/changeset/177164> 1054563 4 commit-queue 2014-12-11 11:27:37 -0800 All reviewed patches have been landed. Closing bug. 243069 2014-12-10 14:51:28 -0800 2014-12-11 11:27:34 -0800 [PATCH] Proposed Fix crash-1.patch text/plain 2063 joepeck ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQyL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQyL0No YW5nZUxvZwppbmRleCA1ZGU1ZGU4Li5hZWNjYTU3IDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0 Mi9DaGFuZ2VMb2cKKysrIGIvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMTgg QEAKKzIwMTQtMTItMTAgIEpvc2VwaCBQZWNvcmFybyAgPHBlY29yYXJvQGFwcGxlLmNvbT4KKwor ICAgICAgICBXZWIgSW5zcGVjdG9yOiBJbnNwZWN0b3IgUHJvY2VzcyBjcmFzaCB3aGVuIG5hdmln YXRpbmcgdG8gbm9uLWluc3BlY3RhYmxlIHBhZ2UKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtp dC5vcmcvc2hvd19idWcuY2dpP2lkPTEzOTUwOAorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9E WSAoT09QUyEpLgorCisgICAgICAgIFRoZSBJbnNwZWN0b3IgUHJvY2VzcyBjYW4gc3RpbGwgcmVj ZWl2ZSBJbnNwZWN0b3JGcm9udGVuZEhvc3QgbWVzc2FnZXMKKyAgICAgICAgZXZlbiB0aG91Z2gg dGhlIGJhY2tlbmQgY29ubmVjdGlvbiBoYXMgYmVlbiBpbnZhbGlkYXRlZCBhbmQgY2xlYXJlZC4K KyAgICAgICAgT25seSBzZW5kIG1lc3NhZ2VzIGlmIHRoZSBjb25uZWN0aW9uIGV4aXN0cy4KKwor ICAgICAgICAqIFdlYlByb2Nlc3MvV2ViUGFnZS9XZWJJbnNwZWN0b3JVSS5jcHA6CisgICAgICAg IChXZWJLaXQ6OldlYkluc3BlY3RvclVJOjpvcGVuSW5OZXdUYWIpOgorICAgICAgICAoV2ViS2l0 OjpXZWJJbnNwZWN0b3JVSTo6c2VuZE1lc3NhZ2VUb0JhY2tlbmQpOgorCiAyMDE0LTEyLTA5ICBN eWxlcyBDLiBNYXhmaWVsZCAgPG1tYXhmaWVsZEBhcHBsZS5jb20+CiAKICAgICAgICAgRGVsZXRl IE5vZGU6OmJvdW5kaW5nQm94KCkKZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQyL1dlYlByb2Nl c3MvV2ViUGFnZS9XZWJJbnNwZWN0b3JVSS5jcHAgYi9Tb3VyY2UvV2ViS2l0Mi9XZWJQcm9jZXNz L1dlYlBhZ2UvV2ViSW5zcGVjdG9yVUkuY3BwCmluZGV4IDNlNTUxNmMuLmZlNjM0ZGUgMTAwNjQ0 Ci0tLSBhL1NvdXJjZS9XZWJLaXQyL1dlYlByb2Nlc3MvV2ViUGFnZS9XZWJJbnNwZWN0b3JVSS5j cHAKKysrIGIvU291cmNlL1dlYktpdDIvV2ViUHJvY2Vzcy9XZWJQYWdlL1dlYkluc3BlY3RvclVJ LmNwcApAQCAtMTg0LDcgKzE4NCw4IEBAIHZvaWQgV2ViSW5zcGVjdG9yVUk6OnNldFRvb2xiYXJI ZWlnaHQodW5zaWduZWQgaGVpZ2h0KQogCiB2b2lkIFdlYkluc3BlY3RvclVJOjpvcGVuSW5OZXdU YWIoY29uc3QgU3RyaW5nJiB1cmwpCiB7Ci0gICAgbV9iYWNrZW5kQ29ubmVjdGlvbi0+c2VuZChN ZXNzYWdlczo6V2ViSW5zcGVjdG9yOjpPcGVuSW5OZXdUYWIodXJsKSwgMCk7CisgICAgaWYgKG1f YmFja2VuZENvbm5lY3Rpb24pCisgICAgICAgIG1fYmFja2VuZENvbm5lY3Rpb24tPnNlbmQoTWVz c2FnZXM6OldlYkluc3BlY3Rvcjo6T3BlbkluTmV3VGFiKHVybCksIDApOwogfQogCiB2b2lkIFdl Ykluc3BlY3RvclVJOjpzYXZlKGNvbnN0IFdURjo6U3RyaW5nJiBmaWxlbmFtZSwgY29uc3QgV1RG OjpTdHJpbmcmIGNvbnRlbnQsIGJvb2wgYmFzZTY0RW5jb2RlZCwgYm9vbCBmb3JjZVNhdmVBcykK QEAgLTI0NCw3ICsyNDUsOCBAQCB2b2lkIFdlYkluc3BlY3RvclVJOjpzZW5kTWVzc2FnZVRvRnJv bnRlbmQoY29uc3QgU3RyaW5nJiBtZXNzYWdlKQogCiB2b2lkIFdlYkluc3BlY3RvclVJOjpzZW5k TWVzc2FnZVRvQmFja2VuZChjb25zdCBTdHJpbmcmIG1lc3NhZ2UpCiB7Ci0gICAgbV9iYWNrZW5k Q29ubmVjdGlvbi0+c2VuZChNZXNzYWdlczo6V2ViSW5zcGVjdG9yOjpTZW5kTWVzc2FnZVRvQmFj a2VuZChtZXNzYWdlKSwgMCk7CisgICAgaWYgKG1fYmFja2VuZENvbm5lY3Rpb24pCisgICAgICAg IG1fYmFja2VuZENvbm5lY3Rpb24tPnNlbmQoTWVzc2FnZXM6OldlYkluc3BlY3Rvcjo6U2VuZE1l c3NhZ2VUb0JhY2tlbmQobWVzc2FnZSksIDApOwogfQogCiB2b2lkIFdlYkluc3BlY3RvclVJOjpl dmFsdWF0ZUNvbW1hbmRPbkxvYWQoY29uc3QgU3RyaW5nJiBjb21tYW5kLCBjb25zdCBTdHJpbmcm IGFyZ3VtZW50KQo=