Bug 159773 - Possible crash under NavigationState::NavigationClient::processDidCrash()
Summary: Possible crash under NavigationState::NavigationClient::processDidCrash()
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebKit2 (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Chris Dumez
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2016-07-14 10:52 PDT by Chris Dumez
Modified: 2016-07-14 11:34 PDT (History)
4 users (show)

See Also:

Attachments
Patch (2.15 KB, patch)
2016-07-14 10:56 PDT, Chris Dumez 		no flags Details | Formatted Diff | Diff
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Description Chris Dumez 2016-07-14 10:52:42 PDT 
Possible crash under NavigationState::NavigationClient::processDidCrash():
Exception Type:  EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note:  EXC_CORPSE_NOTIFY
Triggered by Thread:  0

Filtered syslog:
None found

Last Exception Backtrace:
0   CoreFoundation                     0x18ca6feb0 __exceptionPreprocess + 124 (NSException.m:165)
1   libobjc.A.dylib                    0x18c0684a8 objc_exception_throw + 56 (objc-exception.mm:521)
2   CoreFoundation                     0x18ca76e98 -[NSObject(NSObject) doesNotRecognizeSelector:] + 140 (NSObject.m:328)
3   CoreFoundation                     0x18ca73e98 ___forwarding___ + 916 (NSForwarding.m:3120)
4   CoreFoundation                     0x18c971afc _CF_forwarding_prep_0 + 92
5   WebKit                             0x195e37978 WebKit::NavigationState::NavigationClient::processDidCrash(WebKit::WebPageProxy&) + 88 (NavigationState.mm:688)
6   WebKit                             0x195f5ee10 WebKit::WebPageProxy::processDidCrash() + 88 (WebPageProxy.cpp:5041)
7   WebKit                             0x195fb312c WebKit::WebProcessProxy::didClose(IPC::Connection&) + 244 (WebProcessProxy.cpp:531)
8   JavaScriptCore                     0x1911ac370 WTF::RunLoop::performWork() + 172 (NoncopyableFunction.h:50)
9   JavaScriptCore                     0x1911ac59c WTF::RunLoop::performWork(void*) + 36 (RunLoopCF.cpp:38)
10  CoreFoundation                     0x18ca1ff94 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 24 (CFRunLoop.c:1943)
11  CoreFoundation                     0x18ca1f86c __CFRunLoopDoSources0 + 412 (CFRunLoop.c:2008)
12  CoreFoundation                     0x18ca1d4dc __CFRunLoopRun + 804 (CFRunLoop.c:2821)
13  CoreFoundation                     0x18c94d764 CFRunLoopRunSpecific + 292 (CFRunLoop.c:3103)
14  GraphicsServices                   0x18e350198 GSEventRunModal + 180 (GSEvent.c:2245)
15  UIKit                              0x1928c68d0 -[UIApplication _run] + 664 (UIApplication.m:2643)
16  UIKit                              0x1928c163c UIApplicationMain + 208 (UIApplication.m:4080)
17  MobileSafari                       0x1000f4de0 main + 1996 (main.m:168)
18  libdyld.dylib                      0x000000018c4f05b8 0x000000018c4ec000 + 17848
Comment 1 Chris Dumez 2016-07-14 10:53:10 PDT 
<rdar://problem/19814215>
Comment 2 Chris Dumez 2016-07-14 10:56:05 PDT 
Created attachment 283661 [details]
Patch
Comment 3 Chris Dumez 2016-07-14 11:34:10 PDT 
Comment on attachment 283661 [details]
Patch

Clearing flags on attachment: 283661

Committed r203230: <http://trac.webkit.org/changeset/203230>
Comment 4 Chris Dumez 2016-07-14 11:34:14 PDT 
All reviewed patches have been landed.  Closing bug.