QA/Fennec/crash rep 15Aug2011

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Analysis Highlights

  • Soccoro/Bug Reports
    • bug 679065 - Some Fennec 6.0b6 topcrash signatures return an empty report list
    • Related Bugs:
      • bug 664510 - Get valid crashreporter reports again
      • bug 672287 - Get symbols for libc for most common Android installs
      • bug 668210 - Write an extension to gather Breakpad symbols from system libraries
      • bug 630293 - Add crash URL .csv reports for Fennec
      • bug 676719 - Record URLs for plugin processes
      • bug 578687 - Add support for Content crashes (tracker)
  • Misc:
    • Fennec 6a2 and 7a1 Tables to be removed since both are no longer being updated.
    • Counts are higher for crashes with the content aggregated, need to make sure that content crashes are being shown in crashes listed in crash-stats
    • All tables no longer include crash reports that do not have symbols with them
    • Previous Report
 "There are several reasons why we get bad stack traces on
 android, one is that there are no debug symbols for the system libraries (frame
 1), and that leads to confusion in other frames as well. There is some discussion in 
 bug 662936 and its dependencies." - <azakai>

Fennec 8a1

Percent of all bugs on all platforms Bug Notes
7.14% bug 612546 - crash [@ nsWindow::OnDraw ]
7.14% bug 679176 - [Java] java.lang.RuntimeException: Unable to pause activity
5.36% bug 654196 - Firefox 6.0a1 Crash Report [@ js::GCMarker::drainMarkStack() ] Not sure if the commented stacks are the same as in the reported bug
3.57% bug 677713 - Crash [@ libGLESv2_POWERVR_SGX530_125.so] on http://evanw.github.com/webgl-filter/ using Fennec on LG Optimus Black
3.57% bug 677486 Content crash [@ nsRegion::Copy] Fennec desktop Windows with input type=file in iframe
3.57% bug 676341Fennec 7.0a1 Crash Report [@ libdvm.so@0x40280 ][@ mozilla::AndroidBridge::SetClipboardText ]
1.79% bug 598905 - crash under Windows XP mainly on start-up [@ XPCWrappedNative::CallMethod(XPCCallContext&, XPCWrappedNative::CallMode) ]
1.79% bug 679202 Crash Report [@ js::mjit::stubs::GetElem ]
1.79% bug 671916 crash @ mozalloc_abort NS_DebugBreak_P X11Error during windowless Flash Player painting
1.79% bug 672787 - Aurora build crashes [@ _moz_pixman_image_composite32] at start-up (07/20)
1.79% bug 663494 - crashing occurs when trying to restart after energysaving power down; crash [@ base::CloseSuperfluousFds]
1.79% bug 679228 Crash Report [@ PL_DHashTableOperate nsPresArena::State::Allocate ]
1.79% bug 679233 Crash Report [@ js::TraceRecorder::nativeStackOffsetImpl ]
Dropped from chart this week
  • bug 674568 - crash [@ JSCompartment::wrap]
  • bug 661158 -Crash while sending PRNetAddr over IPDL [@ Pickle::ReadBytes]
  • bug 674581 - crash [@ realloc arena_dalloc_large free moz_free Pickle::~Pickle ]
  • bug 674584 - crash [@ js::Interpret]
  • bug 624228 - Crash [@ nsCycleCollector::ScanRoots ]
  • bug 672984 - Crash Report [@ JSParseNode::getConstantValue ]
  • bug 612552 - crash in mozilla::AndroidBridge::SetFullScreen [@ libdvm.so@0x417a4 ]
  • bug 673006 crash [@ XPCNativeSet::GetNewOrUsed ]
  • bug 671916 crash [@ mozalloc_abort NS_DebugBreak_P X11Error ]
  • bug 673011 - crash [@ mozilla::gl::GLContext::SetBlitFramebufferForDestTexture ]
  • bug 672577 - Crash [@ SelectionChangeEvent::Run]
  • bug 674565 - crash [@ libGLESv2_adreno200.so@0x7a122 ][@ mozilla::gl::GLContext::PushViewportRect ]
  • bug 674567 - crash [@ JS_SetWatchPoint ]
  • bug 672984 - Crash Report [@ JSParseNode::getConstantValue ]
  • bug 663447 - [Java] IllegalArgumentException in WindowManagerImpl.findViewLocked()
  • bug 675969 - crash [@ nsHTMLSelectElement::WillRemoveOptions ]
  • bug 673011 crash [@ mozilla::gl::GLContext::SetBlitFramebufferForDestTexture ]
  • bug 623161 - Crash [@ neon_composite_src_8888_0565 ][@ @0x0 neon_composite_src_8888_0565 ][@ libxul.so@0xc1bf88 ][@ libxul.so@0xc1bf98 ][@ libxul.so@0xc1bfa4 ][@ libxul.so@0xc1bfb0 ][@ libxul.so@0xc1bf6c ][@ libxul.so@0xc1bf68 ][@ libxul.so@0xc1bf60 ]
  • bug 672985 Crash [@ libxul.so@0x61924c][@ vp8_dequant_idct_add_uv_block_v6]
  • bug 677368 - crash [@ js_EmitTree ]
  • bug 664278 - crash [@ GeForceGLDriver@0xf0394 ][@ mozilla::WebGLContext::BindFakeBlackTextures ]
  • bug 677388 - Crash Report [@ nsINode::doInsertChildAt ]
  • bug 674587 - crash mozilla::FrameLayerBuilder::StoreNewDisplayItemData
  • bug 615993 - Fennec crash [@ js::mjit::JaegerShot ]
  • bug 677401 - Crash Report [@ libc.so@0xcf00 ] [@ mozilla::gl::TextureImageEGL::EndUpdate ]
  • bug 679178 - Crash Report [@ js::StackFrame::scopeChain() ]

Note:

  • 2011-08-08 18:00:00 through 2011-08-15 18:00:00.
  • The report covers 100.00% of all 56 crashes during this period.
  • no symbols:
Percent of all bugs on all platforms Bug
16.07% mozalloc_abort libc.so@0x1614c
5.36% Crash Reports for je_free moz_free PR_Unlock
3.57% mozalloc_abort libc.so@0x1a122
3.57% Crash Report [@ mozalloc_abort libc-2.5.so@0x5fcaf ]
3.57% bug 664484 - crash [libc.so@0x13398][@ libc.so@0x133be ]
1.79% mozalloc_abort libc.so@0x19cb2
1.79% mozalloc_abort libc.so@0x10ca3
1.79% Crash Report [@ libc.so@0x12c6e ]
1.79% Crash Report [@ libc.so@0x11e78 ]
1.79% bug 665779 crash [@ libc.so@0x15f40 ]
1.79% @0x0 libdvm.so@0x16e37
1.79% [@ @0x0 dalvik-heap (deleted)@0x2ff97 ]
1.79% [@ mozalloc_abort libc.so@0x163dc ]
1.79% [@ malloc_mutex_unlock PR_Unlock ]
1.79% [@ libc.so@0x13acc ]
1.79% [@ libc.so@0xef7c ]
1.79% [@ libc.so@0xb538 ]
1.79% [@ libc.so@0xcbb4 ]
  • resolved:
Date Bug
2011-07-13 08:55:40 PDT bug 645284 crash [@ libxul.so@0x5fbfc0] [@ vp8_decode_mb_tokens]

Fennec 7.0a2

Percent of all bugs on all platforms Bug Notes
11.54% bug 609166 - Crash [@ libc-2.5.so@0x2a548 ] on Maemo 5
7.69% + 3.85% + 3.85% bug 672787 Aurora build crashes [@ _moz_pixman_image_composite32] at start-up (07/20)
7.69%
  • bug 595975 Crash Report [@ js::PropertyTable::search ] ?
  • bug 672789 Crash Report [@ js::PropertyTable::search ] ?
3.85% +3.85% bug 663494 - crashing occurs when trying to restart after energysaving power down; crash [@ base::CloseSuperfluousFds]
3.85% bug 670603 Crash at js::mjit::JaegerShot
3.85% bug 661158 Crash while sending PRNetAddr over IPDL [@ Pickle::ReadBytes]
3.85% bug 679379 - Crash Report [@ JS_SetPrivate ]
3.85% bug 679386 - crash [@ nsRegion::SetToElements]
3.85% bug 623168 - Fennec crash [@ nsDisplayItem::RecomputeVisibility ]
3.85% bug 645284 - crash [@ libxul.so@0x5fbfc0] [@ vp8_decode_mb_tokens] crashes from 8/2/2011 build, fixed : 2011-08-04 17:45:32 PDT
Dropped this week:
  • bug 674620 - crash [@ AttributeEnumFunc ]
  • bug 673027 - crash [@ nsCSSRendering::PaintBackground ]
  • bug 674622 - crash [@ nsNodeUtils::ParentChainChanged]
  • bug 628236 Firefox 4.0b9 crash [@ WrappedNativeJSGCThingTracer ]
  • bug 654903 - Firefox 6.0a1 Crash Report [@ js::gc::PushMarkStack ]
  • bug 674624 - crash [@ ExternalResourceEnumerator]
  • bug 672985 - Crash [@ libxul.so@0x61924c][@ vp8_dequant_idct_add_uv_block_v6]
  • bug 664278 - crash [@ GeForceGLDriver@0xf0394 ][@ libGLESv2_tegra.so@0x1864c ]
  • bug 671271{{ - crash [@ libxul.so@0x61647c][@ vp8_decode_mb_tokens]
  • bug 663691 - dead script in list of scripts per compartment (hit during Compartment::purge)
  • bug 677416 - Crash [@ NS_ProcessNextEvent_P ]
  • bug 605460 - FF crashes on MapReporter Website of Navteq [@ linux-gate.so@0x416]
  • bug 655835 - Firefox crashed when signing out from Yahoo Mail Beta [@ GCGraphBuilder::NoteXPCOMChild ]
  • bug 677422 - Crash Report [@ js::RecordTracePoint ]
  • bug 677425 - Crash [@ nsThread::ProcessNextEvent ]
  • bug 605765 - Firefox 4.0b8pre Crash Report [@ js::gc::MarkAtomRange ]
  • bug 677428 - Crash [@ gfxTextRun::GetDetailedGlyphs ]
  • bug 654196 - Firefox 6.0a1 Crash Report [@ js::GCMarker::drainMarkStack() ]
  • bug 620122 - crash [@ nsContentList::PopulateSelf(unsigned int)]

Note:

  • 2011-08-08 10:00:00 through 2011-08-15 10:00:00.
  • The report covers 100.00% of all 26 crashes during this period.
  • no symbols:
Percent of all bugs on all platforms Bug
7.69% libc.so@0x15ca4
3.85% bug 665779 crash [@ libc.so@0x15f40 ]
3.85% Crash Report [@ libc.so@0x15dd8 ]
3.85% bug 671279 crash [@ libc.so@0xcbb4]
3.85% bug 613954 OOM crash [@ libc.so@0x11c80 ][@ libc.so@0x11da0 ][@ libc.so@0x11cf0 ][@ libc.so@0x11ca0 ][@ libc.so@0x11f74 ][@ libc.so@0x11dc0 ][@ libc.so@0x11cd0 ][@ libc.so@0x11f0c ][@ libc.so@0x11e30 ][@ libc.so@0x11f84 ][@ libc.so@0x11cb4 ][@ libc.so@0x123b0 ]
3.85% bug 664484 - crash [libc.so@0x13398][@ libc.so@0x133be ]
3.85% libc.so@0x15d04
3.85% libc.so@0x11f74


  • Resolved Bugs:
    • 2011-08-04 17:45:32 PDT bug 645284 - crash [@ libxul.so@0x5fbfc0] [@ vp8_decode_mb_tokens]
    • bug 671818 - play a webm file report error after fennec6.0, crash [@ mozilla::gfx::ScaleYCbCrToRGB565] ; request to push to aurora

Fennec 6.0b6

Percent of all bugs on all platforms Bug Notes
3.95% + 2.63% bug 622992 - Fennec crash in base::CloseSuperfluousFds
2.63% bug 603680 - PBrowser:Destroy racing with PRenderFrameCtor crashes the chrome process [@ mozilla::layout::RenderFrameParent::GetLayerManager] Fixed 2010-10-26 10:53:26 PDT ; Build id : 20110810164700 -> need to reopen?
Dropped from this week
  • bug 664474 - crash [libc.so@0x15d04][@ libc.so@0x11e98 ][@ vpx_codec_build_config]
  • bug 671281 - crash [@ libc.so@0x11da0][@ nsBlockFrame::BuildDisplayList]
  • bug 671276 - crash [@ libc.so@0x11dc0 ][@ nsBlockFrame::BuildDisplayList]
  • bug 645120 Crash [@ libc.so@0xae16 ][@ libc.so@0x1209c ] on Motorola MB860
  • bug 677557 - crash [@ gfxFT2FontGroup::WhichFontSupportsChar ]
  • bug 661158 - Crash while sending PRNetAddr over IPDL [@ Pickle::ReadBytes]
  • bug 677552 - crash [@ libc.so@0x15f40 ][@ nsBuiltinDecoderStateMachine::Run ]
  • bug 609166 Crash [@ libc-2.5.so@0x2a548 ] on Maemo 5
  • bug 615993 - Fennec crash [@ js::mjit::JaegerShot ]
  • bug 677548 - crash [@ nsBuiltinDecoderStateMachine::AdvanceFrame ][@ libc.so@0x15dd8]
  • bug 671276 - crash [@ libc.so@0x11dc0 ][@ nsBlockFrame::BuildDisplayList]
  • bug 623168 - Fennec crash [@ nsDisplayItem::RecomputeVisibility ]

Note:

  • 2011-08-08 through 2011-08-15.
  • The report covers 100.00% of all 76 crashes during this period.
  • Listed are the top 13 bugs.
  • no symbols:
Percent of all bugs on all platforms Bug
9.21% libc.so@0x15f5e
7.89% bug 664484 crash [libc.so@0x13398][@ libc.so@0x133be ]
6.58% + 2.63% bug 645120 - Crash [@ libc.so@0xae16 ][@ libc.so@0x1209c ] on Motorola MB860
5.26% bug 665779 - crash [@ libc.so@0x15f40 ]
3.95% libc.so@0x161c0
2.63% [@ libc.so@0x1600a ]
2.63% libc.so@0xcbd4
2.63% bug 671279 crash [@ libc.so@0xcbb4]
  • Resolved:
    • 2011-07-26 15:47:21 PDT bug 671960 - Crash [@ _moz_cairo_surface_get_device_offset ]
  • Needs Approval :
    • bug 671818 - play a webm file report error after fennec6.0, crash [@ mozilla::gfx::ScaleYCbCrToRGB565]
      • Builds are from 20110729072045; patched to beta 2011-08-03 18:13:34 PDT; requesting for Aurora

Fennec 5.0 (Current Release)

  • N900:
Percent of all bugs on all platforms Bug Notes
5.79% bug 609166- Crash [@ libc-2.5.so@0x2a548 ] on Linux 2.6.28
  • Android OS:
Percent of all bugs on all platforms Bug Notes
42.05% bug 671960 Crash [@ _moz_cairo_surface_get_device_offset ] Resolved : 2011-07-26 15:47:21 PDT ; build id 20110615170901
3.01% bug 663494 - crashing occurs when trying to restart after energysaving power down; crash [@ base::CloseSuperfluousFds]
3.77% bug 671281 - crash [@ libc.so@0x11da0][@ nsBlockFrame::BuildDisplayList]
3.47% js::Interpret
2.06% bug 615993 - Fennec crash [@ js::mjit::JaegerShot ]
1.36% bug 623168 Fennec crash [@ nsDisplayItem::RecomputeVisibility ]


Note:

  • 2011-08-02 07:00:00 through 2011-08-09 07:00:00.
  • The report covers 96.18% of all 15787 crashes during this period.
  • Listed are the top 10 bugs
  • Resolved
    • 2011-07-26 15:47:21 PDT bug 671960 Crash [@ _moz_cairo_surface_get_device_offset ]
    • 2011-06-24 14:37:37 PDT bug 608021 - Crashes based in nsFrameMessageManager::ReceiveMessage [@ js::Interpret] [@ js::TraceRecorder::record_NativeCallComplete] [@ js_LookupPropertyWithFlags]
    • 2011-06-17 05:31:53 PDT bug 663465 - crash [@ nsWebSocketEstablishedConnection::ConsoleError]

Dropped from tracking this week

  • bug 662936 - (fennec silently fails while running talos)
  • bug 622992 - Fennec crash [@ libc.so@0xb538 ] [@ libc.so@0xb45c ] [@ libc.so@0xb40c ] [@ libc.so@0xb47c ] [@ libc.so@0xb548 ] [@ libc.so@0xb64c ] [@ libc.so@0xb52c ] [@ libc.so@0xb4ce ] [@ libc.so@0xb42c ] [@ libc.so@0xb66c ][@ libc.so@0xb57c ] [@ libc.so@0x12c0e ]
  • bug 643225 - Browser crashes [@ libc.so@0x133e6 ] sometimes on opening www.qq.com on Motorola Xoom
  • bug 661965 - Fennec Crash [@ DetachContainerRecurse ]
  • bug 661968 - Crash [@ _cairo_pdf_surface_emit_scaled_font_subset ]
  • bug 664474 - crash [libc.so@0x15d04][@ libc.so@0x11e98 ][@ vpx_codec_build_config]
  • bug 665940 - crash [@ huge_dalloc ] on NookColor
  • bug 665956 - crash [@ PR_AtomicDecrement | PR_DestroyCondVar ]
  • bug 626994 - Crashes [@ _de_casteljau ] due to infinite recursion of [@ _cairo_spline_decompose_into] without using Cisco VPN
  • bug 650446 - Fennec crash/abort when viewing CSS Grid spec, in BasicShadowableThebesLayer::CreateBuffer or nsIFrame::BuildDisplayListForChild [@ linux-gate.so@0x430 ][@ libc.so@0x15ca4 ][@ libc.so@0x15e7c ][@ libc.so@0x15dd8 ]
  • JS Bugs
    • bug 665817 - crash JSObject::ensureDenseArrayElements
    • bug 665818 - crash PICLinker::init
    • bug 665953 - crash [@ js::mjit::Compiler::jsop_equality_int_string ]

All Open Bugs for Crashes & Crash Reporter w/i Fennec

Current Open Bugs

Resolved Bugs:

  • 2011-08-06 02:49:29 PDT bug 676316 - Crash Report [@ @0x0 nsDeviceMotion::DeviceMotionChanged ]
  • 2011-07-26 15:47:21 PDT bug 671960 - Crash [@ _moz_cairo_surface_get_device_offset ]
  • 2011-07-22 14:21:07 PDT bug 671818 - play a webm file report error after fennec6.0, crash [@ mozilla::gfx::ScaleYCbCrToRGB565]
  • 2011-07-21 23:37:04 PDT bug 647288 - Crash loading binary components bigger than 4KB
  • 2011-08-04 17:45:32 PDT bug 645284 - crash [@ libxul.so@0x5fbfc0] [@ vp8_decode_mb_tokens]
  • 2011-08-10 08:38:19 PDT bug 672577 - Crash [@ SelectionChangeEvent::Run]
  • 2011-08-10 08:38:19 PDT bug 671818 - play a webm file report error after fennec6.0, crash [@ mozilla::gfx::ScaleYCbCrToRGB565] ; request to push to aurora
Retrieved from "https://wiki.mozilla.org/index.php?title=QA/Fennec/crash_rep_15Aug2011&oldid=340353"