QA/Fennec/crash rep 21Nov2011

Analysis Highlights

• [native-crash&classification=Client%20Software&classification=Components&classification=Server%20Software&classification=Other Untriaged Native Fennec Crash Bugs]
• Native Fennec P1 Crash Bugs
• Native Fennec P2 Crash Bugs
• Native Fennec P3 Crash Bugs
• Native Fennec P4 Crash Bugs
• Native Fennec P5 Crash Bugs

Socorro Bugs/Breakpad

• bug 702624 - Crash Reporter crashes
• [NEW] bug 704161 Get symbols for Android Flash
• [NEW] bug 704201 Disable screenshot until workaround to google bug 16941
  • has to do with OOM crashing at startup: see bug 702365

Android Bugs

• bug 702255 [ICS] - Startup crash
• bug 702619 - Fennec crashes if at least 2 tabs are closed
• bug 702365 - Large screenshot can cause OOM on startup
  • Need this to be fixed for Tablets

Top Bugs From Report

• bug 694566 - [birch] crashes on install [@ mozalloc_abort __swrite ]
  • Need valid STRs

Fennec 10.0a1 Release

Birch Nightly Release

Memory

Percent of all bugs on all platforms	Bug	Notes
1.89 % (5) + 1.51% (4)	bug 698633crash @ [@ mozalloc_abort | Java_org_mozilla_gecko_GeckoAppShell_onChangeNetworkLinkStatus ] bug 702244 - Crash in release-key Percent of all bugs on all platforms Bug Notes 93 (17.2%) bug 694566 - [birch] crashes on install [@ mozalloc_abort __swrite ] 63 (11.7%) (mozalloc_abort pthread_mutex_unlock) **multiple signatures : bug 693480, bug 687908 14 (2.6%) + 9 (1.7%) + 11 (2.0%) + 7 (1.3%) + 7 (1.3%) bug 698633crash @ [@ mozalloc_abort | Java_org_mozilla_gecko_GeckoAppShell_onChangeNetworkLinkStatus ] bug 702244 - Crash in release-key bug 702500 to fix release-key reporting in Socorro 24 (4.4%) bug 700191 - Crash Report [@ mozalloc_abort moz_xmalloc nsBufferedStream::Init ] 18 (3.3%) (arena_dalloc __wrap_free moz_free std::__node_alloc::deallocate) **Multiple signatures : bug 695068, bug 702651 16 (3.0%) ( mozalloc_abort __swrite ) ** multiple crash signatures Content Percent of all bugs on all platforms Bug Notes 39 (7.2%) bug 699725 - crash nsEventStateManager::FillInEventFromGestureDown .unknown Percent of all bugs on all platforms Bug Notes 10 (1.9%) bug 684863 Crash Report [@ libc.so@0x15dd8 ] [@ TOutputESSL::writeVariablePrecision ] 2 (0.4%) EMPTY: no crashing thread identified; corrupt dump 2 (0.4%) + 2 (0.4%) + 1 (0.2%) bug 701501 - crash [@ libicudata.so@0x11c js::ExecuteRegExp ] Same bug : [ @0x0 libicudata.so@0x6 ], [@ libicudata.so@0x6 ] 2 (0.4%) libGLESv1_CM_mali.so@0x2a8c4 incomplete signature 1 (0.2%) mozalloc_abort dalvik-LinearAlloc (deleted)@0x16fe Incomplete signature 1 (0.2%) org.mozilla.fennec.apk@0x93a445 Incomplete signature 1 (0.2%) (empty signature) 1 (0.2%) libpvrANDROID_WSEGL.so@0x7b4 [Incomplete signature] JS Component Crashes: Percent of all bugs on all platforms Bug Notes 6 (1.1%)+1 (0.2%) bug 696386 - Crash on Quit [@ JS_ResumeRequest] bug 698813 RESOLVED DUPLICATE crash XPCJSContextStack::Pop 5 (0.9%) + 2 (0.4%) bug 701501 crash [@ libicudata.so@0x11c js::ExecuteRegExp ] ( js::ExecuteRegExp ) 1 (0.2%) bug 700178 - crash js_NextActiveContext 1 (0.2%) bug 700587 - crash [@ js::RegExpPrivate::execute] 1 (0.2%) bug 702473 - crash [@ nsCxPusher::DoPush ] 1 (0.2%) bug 702481 - crash [@ js::regexp_test] dist Percent of all bugs on all platforms Bug Notes 1 (0.2%) bug 702487 - PK11PasswordPromptRunnable::RunOnTargetThread 1 (0.2%) bug 657962 - Firefox 6.0a1 Crash Report [@ TimerThread::Run ] Xpcom Percent of all bugs on all platforms Bug Notes 1 (0.2%) bug 482849 - Crash [@ canonicalize ] while doing a nightly update gfx Percent of all bugs on all platforms Bug Notes 1 (0.2%) bug 702493 - crash [@ yyparse] Data Range 288 crashes - covering 7 days up to and including 2011-11-05. Reports Crashes per Component Nightly Birch Component Weekly Misc: Previous Report