Bug 167251

Summary: Flaky Test: media/audio-concurrent-supported.html
Product: WebKit Reporter: WebKit Commit Bot <commit-queue>
Component: Tools / TestsAssignee: WebKit Commit Bot <commit-queue>
Status: RESOLVED WORKSFORME    
Severity: Normal CC: ap, graouts, lforschler, ryanhaddad, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 50856    
Attachments:
Description Flags
Archive of layout-test-results from webkit-cq-01
none
Archive of layout-test-results from webkit-cq-01 none

Description WebKit Commit Bot 2017-01-20 13:25:48 PST 
This is an automatically generated bug from the commit-queue.
media/audio-concurrent-supported.html has been flaky on the commit-queue.

media/audio-concurrent-supported.html was authored by .
http://trac.webkit.org/browser/trunk/LayoutTests/media/audio-concurrent-supported.html

The commit-queue just saw media/audio-concurrent-supported.html flake (DumpRenderTree crashed) while processing attachment 299363 [details] on bug 167243.
Bot: webkit-cq-01  Port: <class 'webkitpy.common.config.ports.MacPort'>  Platform: Mac OS X 10.11.6

The bots will update this with information from each new failure.

If you believe this bug to be fixed or invalid, feel free to close.  The bots will re-open if the flake re-occurs.

If you would like to track this test fix with another bug, please close this bug as a duplicate.  The bots will follow the duplicate chain when making future comments.
Comment 1 WebKit Commit Bot 2017-01-20 13:25:51 PST 
Created attachment 299376 [details]
Archive of layout-test-results from webkit-cq-01
Comment 2 WebKit Commit Bot 2017-01-20 17:21:51 PST 
The commit-queue just saw media/audio-concurrent-supported.html flake (DumpRenderTree crashed) while processing attachment 299385 [details] on bug 167244.
Bot: webkit-cq-01  Port: <class 'webkitpy.common.config.ports.MacPort'>  Platform: Mac OS X 10.11.6
Comment 3 WebKit Commit Bot 2017-01-20 17:21:52 PST 
Created attachment 299409 [details]
Archive of layout-test-results from webkit-cq-01
Comment 4 Alexey Proskuryakov 2017-01-21 23:58:35 PST 
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   libsystem_kernel.dylib        	0x00007fff8a51bf06 __pthread_kill + 10
1   libsystem_pthread.dylib       	0x00007fff960864ec pthread_kill + 90
2   libsystem_c.dylib             	0x00007fff8a47d6df abort + 129
3   libc++abi.dylib               	0x00007fff9a686c11 abort_message + 257
4   libc++abi.dylib               	0x00007fff9a6ab370 __cxa_pure_virtual + 18
5   com.apple.WebCore             	0x0000000108c3b00f WebCore::ThreadTimers::sharedTimerFiredInternal() + 175 (ThreadTimers.cpp:124)
Comment 5 Radar WebKit Bug Importer 2017-01-21 23:58:59 PST 
<rdar://problem/30134839>
Comment 6 Antoine Quint 2017-03-29 01:55:00 PDT 
The flakiness dashboard doesn't report any flakiness for this test and I couldn't reproduce any failure locally with ToT release, debug and debug WK1 builds over 200 iterations.