Chrome Version       : 60.0.3112.78
OS Version: 
URLs (if applicable) :
Other browsers tested:
  Add OK or FAIL after other browsers where you have tested this issue:
     Safari 5:
  Firefox 4.x:
     IE 7/8/9:

What steps will reproduce the problem?
1.
2.
3.

What is the expected result?


What happens instead of that?


Please provide any additional information below. Attach a screenshot if
possible.

UserAgentString: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.78 Safari/537.36



 

[133705:133705:0731/164741.171252:FATAL:render_process_host_impl.cc(2240)] Check failed: audio_stream_count_ > 0 (0 vs. 0)
#0 0x7f13559beed7 base::debug::StackTrace::StackTrace()
#1 0x7f13559e5ef1 logging::LogMessage::~LogMessage()
#2 0x7f1353116578 content::RenderProcessHostImpl::OnAudioStreamRemoved()
#3 0x7f1352f36ca3 content::RenderFrameHostImpl::RenderProcessGone()
#4 0x7f1353201ef4 content::SiteInstanceImpl::RenderProcessExited()
#5 0x7f1353119134 content::RenderProcessHostImpl::OnShutdownRequest()
#6 0x7f1353118f15 _ZN3IPC8MessageTI40ChildProcessHostMsg_ShutdownRequest_MetaNSt3__15tupleIJEEEvE8DispatchIN7content21RenderProcessHostImplES8_vMS8_FvvEEEbPKNS_7MessageEPT_PT0_PT1_T2_
#7 0x7f13531189fd content::RenderProcessHostImpl::OnMessageReceived()
#8 0x7f1354bb0ba5 IPC::ChannelProxy::Context::OnDispatchMessage()
#9 0x7f13559bf71b base::debug::TaskAnnotator::RunTask()
#10 0x7f13559f298a base::MessageLoop::RunTask()
#11 0x7f13559f2cc2 base::MessageLoop::DeferOrRunPendingTask()
#12 0x7f13559f3024 base::MessageLoop::DoWork()
#13 0x7f13559f4e39 base::MessagePumpGlib::Run()
#14 0x7f13559f254f base::MessageLoop::Run()
#15 0x7f1355a25e97 base::RunLoop::Run()
#16 0x5646b6ee8d7c ChromeBrowserMainParts::MainMessageLoopRun()
#17 0x7f1352def0b2 content::BrowserMainLoop::RunMainMessageLoopParts()
#18 0x7f1352df212b content::BrowserMainRunnerImpl::Run()
#19 0x7f1352dea4f8 content::BrowserMain()
#20 0x7f135369ad9c content::RunNamedProcessTypeMain()
#21 0x7f135369b708 content::ContentMainRunnerImpl::Run()
#22 0x7f1355f0afe6 service_manager::Main()
#23 0x7f135369a1b2 content::ContentMain()
#24 0x5646b684cb24 ChromeMain
#25 0x7f134bd7ff45 __libc_start_main
#26 0x5646b684c97f <unknown>


I think we may have bugs with the count after 5e9ff6090994e9e6b3e63e40436654eb4e968271. I hit this when transitioning from a page that had audio to a new one that experienced a tab crash in the transition. The tab crash led a browser crash because of the above DCHECK.

[1:1:0731/164733.774425:FATAL:FindPaintOffsetAndVisualRectNeedingUpdate.h(174)] Check failed: object_.IsText() || object_.IsSVGChild() || new_location == old_location_ || object_.EnclosingLayer()->SubtreeIsInvisible() || LayoutRect(-1, -1, 2, 2) .Contains(LayoutRect(LayoutPoint(new_location - old_location_), LayoutSize())). Location changed without needing update object="LayoutFlexibleBox (relative positioned) DIV" old="931.5,974.5" new="931.5,994"
#0 0x7f5e04202ed7 base::debug::StackTrace::StackTrace()

Was the tab crash.