Bug 189314 - WebKit/Platform/IPC/mac/ConnectionMac.mm:222: _dispatch_bug_kevent_vanished
Summary: WebKit/Platform/IPC/mac/ConnectionMac.mm:222: _dispatch_bug_kevent_vanished
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: 2018-09-05 13:28 PDT by Chris Dumez
Modified: 2018-09-06 09:12 PDT (History)
6 users (show)

See Also:

Attachments
Patch (3.53 KB, patch)
2018-09-05 13:38 PDT, Chris Dumez 		no flags Details | Formatted Diff | Diff
Patch (3.60 KB, patch)
2018-09-06 08:45 PDT, Chris Dumez 		no flags Details | Formatted Diff | Diff
Show Obsolete (1) View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Chris Dumez 2018-09-05 13:28:12 PDT 
Simulated crash at WebKit/Platform/IPC/mac/ConnectionMac.mm:222 due to _dispatch_bug_kevent_vanished libdispatch check.
Comment 1 Chris Dumez 2018-09-05 13:28:28 PDT 
<rdar://problem/41248286>
Comment 2 Chris Dumez 2018-09-05 13:38:34 PDT 
Created attachment 348959 [details]
Patch
Comment 3 Anders Carlsson 2018-09-06 06:19:55 PDT 
Comment on attachment 348959 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=348959&action=review

> Source/WebKit/Platform/IPC/Connection.h:360
> +    void clearReceiveSource();

I think you should call this cancelReceiveSource instead.
Comment 4 Chris Dumez 2018-09-06 08:45:27 PDT 
Created attachment 349028 [details]
Patch
Comment 5 WebKit Commit Bot 2018-09-06 09:12:07 PDT 
Comment on attachment 349028 [details]
Patch

Clearing flags on attachment: 349028

Committed r235739: <https://trac.webkit.org/changeset/235739>
Comment 6 WebKit Commit Bot 2018-09-06 09:12:09 PDT 
All reviewed patches have been landed.  Closing bug.