160563 2016-08-04 12:32:42 -0700 Crash under NavigationState::NavigationClient::processDidCrash() 2016-08-04 19:54:12 -0700 1 1 1 Unclassified WebKit WebKit2 WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P1 Normal --- 160587 1 cdumez cdumez andersca beidson sam webkit-bug-importer oldest_to_newest 1217525 0 cdumez 2016-08-04 12:32:42 -0700 Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Subtype: KERN_INVALID_ADDRESS at 0x3032373245313424 Crash under NavigationState::NavigationClient::processDidCrash(): Termination Signal: Segmentation fault: 11 Termination Reason: Namespace SIGNAL, Code 0xb Terminating Process: exc handler [0] Triggered by Thread: 0 Filtered syslog: None found Thread 0 name: Dispatch queue: com.apple.main-thread Thread 0 Crashed ↩: 0 libobjc.A.dylib 0x000000018fc90ab4 objc_loadWeakRetained + 148 (objc-object.h:161) 1 WebKit 0x000000019a78e7e4 WebKit::NavigationState::NavigationClient::processDidCrash(WebKit::WebPageProxy&) + 48 (WeakObjCPtr.h:90) 2 WebKit 0x000000019a78e7e4 WebKit::NavigationState::NavigationClient::processDidCrash(WebKit::WebPageProxy&) + 48 (WeakObjCPtr.h:90) 3 WebKit 0x000000019a8b64d0 WebKit::WebPageProxy::processDidCrash() + 88 (WebPageProxy.cpp:5188) 4 WebKit 0x000000019a90b754 WebKit::WebProcessProxy::didClose(IPC::Connection&) + 244 (WebProcessProxy.cpp:541) 5 JavaScriptCore 0x00000001959dea04 WTF::RunLoop::performWork() + 172 (Function.h:50) 6 JavaScriptCore 0x00000001959dec30 WTF::RunLoop::performWork(void*) + 36 (RunLoopCF.cpp:38) 7 CoreFoundation 0x00000001911e966c __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 24 (CFRunLoop.c:1943) 8 CoreFoundation 0x00000001911e8fb4 __CFRunLoopDoSources0 + 524 (CFRunLoop.c:1989) 9 CoreFoundation 0x00000001911e6bb4 __CFRunLoopRun + 804 (CFRunLoop.c:2821) 10 CoreFoundation 0x0000000191115598 CFRunLoopRunSpecific + 444 (CFRunLoop.c:3113) 11 GraphicsServices 0x0000000192b8f188 GSEventRunModal + 180 (GSEvent.c:2245) 12 UIKit 0x00000001971226e8 -[UIApplication _run] + 684 (UIApplication.m:2649) 13 UIKit 0x000000019711d420 UIApplicationMain + 208 (UIApplication.m:4091) 14 MobileSafari 0x000000010006d000 main + 1996 (main.m:168) 15 libdyld.dylib 0x00000001900fc5b8 start + 4 1217526 1 cdumez 2016-08-04 12:33:04 -0700 <rdar://problem/19814215> 1217531 2 285348 cdumez 2016-08-04 12:43:13 -0700 Created attachment 285348 Patch 1217548 3 285348 sam 2016-08-04 13:10:20 -0700 Comment on attachment 285348 Patch Can you add an API test for this? 1217549 4 cdumez 2016-08-04 13:11:30 -0700 (In reply to comment #3) > Comment on attachment 285348 [details] > Patch > > Can you add an API test for this? I can try 1217564 5 285348 cdumez 2016-08-04 13:35:15 -0700 Comment on attachment 285348 Patch Clearing flags on attachment: 285348 Committed r204135: <http://trac.webkit.org/changeset/204135> 1217565 6 cdumez 2016-08-04 13:35:19 -0700 All reviewed patches have been landed. Closing bug. 1217566 7 cdumez 2016-08-04 13:35:50 -0700 I am still working on a test. 285348 2016-08-04 12:43:13 -0700 2016-08-04 13:35:15 -0700 Patch bug-160563-20160804124148.patch text/plain 2443 cdumez U3VidmVyc2lvbiBSZXZpc2lvbjogMjA0MTAzCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0Mi9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViS2l0Mi9DaGFuZ2VMb2cKaW5kZXggMGUyOTY1NzY3YTA5YjAy Nzc2MmVlM2ExOTAzMTBhYjhmZmZkNTAyMS4uYWJkYTUxYTI1ZTM1NmU2NGU0ZWQ5YWE3ZWJkNDBh N2VhNWY4YjdiNCAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJLaXQyL0NoYW5nZUxvZwpAQCAtMSwzICsxLDMxIEBACisyMDE2LTA4LTA0ICBDaHJp cyBEdW1leiAgPGNkdW1lekBhcHBsZS5jb20+CisKKyAgICAgICAgQ3Jhc2ggdW5kZXIgTmF2aWdh dGlvblN0YXRlOjpOYXZpZ2F0aW9uQ2xpZW50Ojpwcm9jZXNzRGlkQ3Jhc2goKQorICAgICAgICBo dHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTYwNTYzCisgICAgICAgIDxy ZGFyOi8vcHJvYmxlbS8xOTgxNDIxNT4KKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9P UFMhKS4KKworICAgICAgICBXaGVuIFdlYlBhZ2VQcm94eTo6Y2xvc2UoKSBnZXRzIGNhbGxlZCwg bWFrZSBzdXJlIHdlIGRlc3Ryb3kgdGhlIHBhZ2UncworICAgICAgICBuYXZpZ2F0aW9uQ2xpZW50 LiBJZiB3ZSBkb24ndCB0aGVuIHRoZSBuYXZpZ2F0aW9uQ2xpZW50IGNhbiBvdXRsaXZlIHRoZQor ICAgICAgICBuYXZpZ2F0aW9uU3RhdGUsIGNhdXNpbmcgY3Jhc2hlcyB3aGVuIG5hdmlnYXRpb25D bGllbnQgdHJpZXMgdG8gdXNlIGl0cworICAgICAgICBzdGFsZSBuYXZpZ2F0aW9uU3RhdGUgbWVt YmVyIHJlZmVyZW5jZSBsYXRlciBvbi4gVGhpcyBoYXBwZW5zIHdoZW4gdGhlCisgICAgICAgIFdl YlBhZ2VQcm94eSBvdXRsaXZlcyBpdHMgV0tXZWJWaWV3IGJlY2F1c2U6CisgICAgICAgIDEuIFdl YlBhZ2VQcm94eSBvd25zIHRoZSBuYXZpZ2F0aW9uQ2xpZW50CisgICAgICAgIDIuIFdLV2ViVmll dyBvd25zIHRoZSBuYXZpZ2F0aW9uU3RhdGUKKyAgICAgICAgMy4gbmF2aWdhdGlvbkNsaWVudCBo YXMgYSByZWZlcmVuY2UgdG8gdGhlIG5hdmlnYXRpb25TdGF0ZSBhcyBtZW1iZXIuCisKKyAgICAg ICAgV2ViUGFnZVByb3h5IGNhbiBvdXRsaXZlIHRoZSBXS1dlYlZpZXcgYmVjYXVzZSBpdCBpcyBy ZWZDb3VudGVkLiBJdAorICAgICAgICBjYW4gaGFwcGVuIGZvciBleGFtcGxlIHdoZW4gdGhlIGNs aWVudCBhcHBsaWNhdGlvbiB1c2VzIHRoZQorICAgICAgICBSZWxhdGVkUGFnZSBBUEkgYXMgdGhp cyBleHRlbmQgdGhlIGxpZmV0aW1lIG9mIHRoZSByZWxhdGVkIFdlYlBhZ2UncworICAgICAgICBw cm94eSBidXQgdGhlIGFwcGxpY2F0aW9uIG1heSBub3Qga2VlcCB0aGUgcmVsYXRlZCBXS1dlYlZp ZXcgYWxpdmUuCisKKyAgICAgICAgKiBVSVByb2Nlc3MvV2ViUGFnZVByb3h5LmNwcDoKKyAgICAg ICAgKFdlYktpdDo6V2ViUGFnZVByb3h5OjpjbG9zZSk6CisgICAgICAgIE5vdGUgdGhhdCBpdCBp cyBzYWZlIHRvIG51bGwgb3V0IG1fbmF2aWdhdGlvbkNsaWVudCBoZXJlIGluc3RlYWQgb2YKKyAg ICAgICAgY3JlYXRpbmcgYSBmcmVzaCBvbmUgYmVjYXVzZSB0aGVyZSBpcyBhIG51bGwgY2hlY2sg YmVmb3JlIGV2ZXJ5IHVzZQorICAgICAgICBvZiBtX25hdmlnYXRpb25DbGllbnQgaW4gV2ViUGFn ZVByb3h5LgorCiAyMDE2LTA4LTAzICBNaWNoYWVsIENhdGFuemFybyAgPG1jYXRhbnphcm9AaWdh bGlhLmNvbT4KIAogICAgICAgICBbU09VUF0gRGVkdXBsaWNhdGUgV2ViUHJvY2Vzc1Bvb2w6OnNl dElnbm9yZVRMU0Vycm9ycwpkaWZmIC0tZ2l0IGEvU291cmNlL1dlYktpdDIvVUlQcm9jZXNzL1dl YlBhZ2VQcm94eS5jcHAgYi9Tb3VyY2UvV2ViS2l0Mi9VSVByb2Nlc3MvV2ViUGFnZVByb3h5LmNw cAppbmRleCA3M2I5YjYzYWJjNmIwOGVhY2ViODY0OGQxMjA3MzA3MTliZTNjNmI5Li40NzgzMTQ2 NjEzZDJkOTkyZDMyMjJjMTFkYmRjMWMzNzg2YzY3YTVjIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2Vi S2l0Mi9VSVByb2Nlc3MvV2ViUGFnZVByb3h5LmNwcAorKysgYi9Tb3VyY2UvV2ViS2l0Mi9VSVBy b2Nlc3MvV2ViUGFnZVByb3h5LmNwcApAQCAtODUxLDYgKzg1MSw3IEBAIHZvaWQgV2ViUGFnZVBy b3h5OjpjbG9zZSgpCiAgICAgcmVzZXRTdGF0ZShSZXNldFN0YXRlUmVhc29uOjpQYWdlSW52YWxp ZGF0ZWQpOwogCiAgICAgbV9sb2FkZXJDbGllbnQgPSBzdGQ6Om1ha2VfdW5pcXVlPEFQSTo6TG9h ZGVyQ2xpZW50PigpOworICAgIG1fbmF2aWdhdGlvbkNsaWVudCA9IG51bGxwdHI7CiAgICAgbV9w b2xpY3lDbGllbnQgPSBzdGQ6Om1ha2VfdW5pcXVlPEFQSTo6UG9saWN5Q2xpZW50PigpOwogICAg IG1fZm9ybUNsaWVudCA9IHN0ZDo6bWFrZV91bmlxdWU8QVBJOjpGb3JtQ2xpZW50PigpOwogICAg IG1fdWlDbGllbnQgPSBzdGQ6Om1ha2VfdW5pcXVlPEFQSTo6VUlDbGllbnQ+KCk7Cg==