Bug 248632
| Summary: | [iOS] Flaky crash under ScreenOrientationProvider::screenOrientationDidChange() | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Chris Dumez <cdumez> |
| Component: | WebCore Misc. | Assignee: | Chris Dumez <cdumez> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Chris Dumez
Flaky crash under ScreenOrientationProvider::screenOrientationDidChange() on iOS:
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Subtype: KERN_INVALID_ADDRESS at 0x0000000000720065
Exception Codes: 0x0000000000000001, 0x0000000000720065
VM Region Info: 0x720065 is not in any region. Bytes before following region: 4288692123
REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL
UNUSED SPACE AT START
--->
__TEXT 100124000-100128000 [ 16K] r-x/r-x SM=COW .../MobileSafari
Termination Reason: SIGNAL 11 Segmentation fault: 11
Terminating Process: exc handler [1112]
Triggered by Thread: 0
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libobjc.A.dylib 0x1a43081a8 objc_loadWeakRetained + 144
1 WebCore 0x1bd631f6c WebCore::ScreenOrientationProvider::screenOrientationDidChange() + 36 (/usr/local/include/wtf/WeakObjCPtr.h:119)
2 JavaScriptCore 0x1bee31cc0 WTF::RunLoop::performWork() + 200 (WTF/Source/WTF/wtf/Function.h:82)
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Chris Dumez
<rdar://102697580>
Chris Dumez
Pull request: https://github.com/WebKit/WebKit/pull/7049
EWS
Committed 257303@main (2065c26bcce5): <https://commits.webkit.org/257303@main>
Reviewed commits have been landed. Closing PR #7049 and removing active labels.