QA/Fennec/crash rep 26Sept2011

Analysis Highlights

bug 688692 : Fixed in Nightly; Pushed to Aurora.
Found that the report only reported Browser Crash; fixed report to include Content Crash
bug 689778 - Some content crashes are not getting reported at all
bug 689781 - Some content crashes will show in about:crashes but does not get sent to soccoro
Top Bugs :
- bug 661158 Crash on mobile SMP devices while sending PRNetAddr over IPDL [@ Pickle::ReadBytes]
- bug 663494 - crashing occurs when trying to restart after energysaving power down; crash [@ base::CloseSuperfluousFds]
- bug 622992 Fennec crash in base::CloseSuperfluousFds
- bug 687367 - Bionic domain name functions are not thread-safe on pre-3.0 Android
Top 6.0.2 Bug :
- bug 677548 - crash [@ nsBuiltinDecoderStateMachine::AdvanceFrame ][@ libc.so@0x15dd8]

Reports

Crashes per Build ID Report:
- Crashes per build id Report 2011-09-26
Explosiveness Reports:
Stack Summary Reports:
Trunk stability Bugs:

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)
  - Note : bug 664510 ( The goodness that is Ted's https://addons.mozilla.org/en-us/mobile/addon/android-symbol-sender/)
- bug 690021 Error when adding new version from admin UI
- bug 686973 Java signatures for Fennec
- bug 689234 about:support graphics info not being reported for fennec
- Resolved Bugs:
  - bug 683385 Skiplist
    - Skiplist bug resolved; waiting for WebQA signoff
  - bug 688692 - Fennec is not sending crash reports
    - fixed in 9, affects 8, possibly 7: Flags: approval-mozilla-beta?; Flags: approval-mozilla-aurora? status-firefox7: --- ➔ wontfix
    - Crash Reports not reporting : bug 686800, bug 686492 were dupped to this bug.
  - bug 526545 - Crash reporter still can send wrong URL when crashing during pageload
  - bug 411930 - Crash reporter sends wrong URL when crashing during pageload
Misc:
- Previous Report

Fennec 9a1

Percent of all bugs on all platforms	Bug	Notes
9.92% (13)	bug 687908- Crash [@ nsTextServicesDocument::DeleteSelection]	Most likely not with just text selection, but potential with a crash after SSL connection; mutex unlock
3.05% (4) + 2.29% (3) + 2.29% (3)	bug 684863 Crash Report [@ libc.so@0x15dd8 ] [@ TOutputESSL::writeVariablePrecision ]	GLSL
7.63% (10)	bug 687554 - crash [@ TOutputGLSLBase::visitConstantUnion]	GLSL
5.34% (7)	bug 689302 - crash [@ nsINode::IsEqualTo]
5.34% (7)	bug 687991 - Nightly users are crashing on mail.alice.it
4.58% (6)	bug 663447 [Java] IllegalArgumentException in WindowManagerImpl.findViewLocked()
2.29% (3)	bug 622992 Fennec crash in base::CloseSuperfluousFds
Dropped Tracking for the week	bug 475084 - Crash in [@ JS_DHashTableEnumerate] bug 681114 - crash [@ _cairo_user_data_array_fini] bug 598565 - Segfault on shutdown after locked profile dialog [@ JS_DHashTableOperate] bug 681109 - crash [@ js::RegExp::compileHelper] crash [@ nsTArray<nsNameSpaceEntry, nsTArrayDefaultAllocator>::Clear nsXMLNameSpaceMap::Clear bug 681099 - crash [@ PL_DHashTableOperate nsPropertyTable::Enumerate] bug 679176 - [Java] java.lang.RuntimeException: Unable to pause activity bug 681118 - crash [@ nsTArray<nsCOMPtr<nsIAtom>, nsTArrayDefaultAllocator>::Clear nsAttrValue::EnsureEmptyMiscContainer] bug 663447 - [Java] IllegalArgumentException in WindowManagerImpl.findViewLocked() bug 681129 - Crash Report [@ nsTArray<nsCOMPtr<nsIWeakReference>, nsTArrayDefaultAllocator>::Clear nsIFrame::DestroyPaintedPresShellList ] Crash Report [@ nsPrintEngine::DonePrintingPages ] Crash Report [@ JSCompartment::~JSCompartment ] bug 681119 - Crash [@ js::RegExp::~RegExp] bug 683026 - Crash with GL layers bug 665779 - crash [@ libc.so@0x15f40 ] crash [@ nsCSSRuleProcessor::HasSystemMetric bug 681069 - crash [@ js::RegExp::execute] bug 681126 - crash [@ libxul.so@0xf97e44][@ js::detail::HashTable<js::gc::Chunk* const, js::HashSet<js::gc::Chunk*, js::GCChunkHasher, js::SystemAllocPolicy>::SetOps, js::SystemAllocPolicy>::Ptr::nonNull ] bug 681122 - crash [@ nsAttrValue::Contains] bug 681135 - crash [@ nsAttrValue::GetAtomCount] crash [@ jemalloc_stats nsFileProtocolHandler::NewFileURI arena_dalloc je_free moz_free __wrap_free JS_DHashFreeTable bug 661158 Crash while sending PRNetAddr over IPDL [@ Pickle::ReadBytes]

Note:

2011-09-19 11:00:00 through 2011-09-26 11:00:00.
The report covers 100.00% of all 131 crashes during this period.
Need Crash Symbols:

Percent of all bugs on all platforms	Bug
	[@ libc.so@0x15f04 ]
	android_atomic_add
	libc.so@0x163dc]
	Fennec 9.0a1 Crash Report [@ mozalloc_abort libc-2.5.so@0x5fcaf ]
	libxul.so@0x95343d

Ignored Crash:

Percent of all bugs on all platforms	Crash Signature	Notes
6.11% (8)	Crash	Ted's Crash Extension; 20110923155700 does show it as an extension : build 20110923180832 does not; bug 689309

Fennec 8a2

Percent of all bugs on all platforms	Bug	Notes
14.29% ( 5 )	[@ mozalloc_abort __swrite ]	ssl3_SetPolicy
11.43% ( 4 )	bug 684872 - crash [@ _cairo_pen_init ]
5.71% ( 2 )	bug 661158 Crash on mobile SMP devices while sending PRNetAddr over IPDL [@ Pickle::ReadBytes]
2.86% (1)	bug 689357 - Crash [@ js::mjit::JaegerShotAtSafePoint]
	Dropped for this week: bug 654196 - Firefox 6.0a1 Crash Report [@ js::GCMarker::drainMarkStack() ] bug 679176 - [Java] java.lang.RuntimeException: Unable to pause activity bug 663494 crashing occurs when trying to restart after energysaving power down; crash [@ base::CloseSuperfluousFds] bug 636663 - Android Java Crash java.lang.IllegalArgumentException bug 681211 - crash PL_DHashTableEnumerate in the DOM memory reporter libc.so@0xae16 Crash Report [@ mozilla::layout::RenderFrameParent::GetLayerManager ] bug 681333 - crash [@ libc.so@0x14bd8][@ mozilla::gl::GLContext::InitExtensions ] [@ jemalloc_stats ] bug 645714- Crash in mozilla::TimeStamp::Now [@ PR_Lock ] mainly close to startup bug 670603 - Crash at js::mjit::JaegerShot

Note:

2011-09-19 08:00:00 through 2011-09-26 08:00:00.
The report covers 100.00% of all 35 crashes during this period.
Need crash stacks:

Percent of all bugs on all platforms	Bug
2.86% (1)	bug 671279 crash [@ libc.so@0xcbb4]
2.86% (1)	bug 517615 - Crash in secoid code, trying to reinitialize after failed NSS shutdown [@ PL_HashTableLookupConst ]
2.86% (1)	[@ malloc_mutex_unlock malloc_mutex_unlock ]
2.86% (1)	mozalloc_abort libc.so@0x16204
	[@ __libc_android_abort dlfree free fclose ]
	mozalloc_abort libc.so@0x19de2
	[@ mozalloc_abort libc.so@0x19c6a ]
	[@ 0 (deleted)@0x2bf6fff ]
	[@ mozalloc_abort libc.so@0x1a022 ]
	[@ libc.so@0x15f60 ]
	Crash Report [@ libGLESv2_POWERVR_SGX540_120.so@0xe85c ]
	Crash Reports for mozalloc_abort libc.so@0x1a21a
	[@ libc.so@0x161c0 ]
	libc.so@0xb45c
	bug 665779 crash [@ libc.so@0x15f40 ]
	[@ libc.so@0x12c0e ]
	Crash Report [@ libc.so@0xb538]
	libdvm.so@0x42078 on 20110828042010 build; bug 682073 ?
	bug 645120 Crash [@ libc.so@0xae16 ][@ libc.so@0x1209c ] on Motorola MB860
	Crash Report [@ libc.so@0x16296 ]
	Crash Report [@ mozalloc_abort libc-2.5.so@0x5fcaf ]
	[@ libc.so@0x13a78 ]
	(empty signature)
	Fennec 8.0a2 Crash Report [@ libc.so@0x15f5e ]
	[@ libc.so@0x1600a ]
	[@ libc.so@0x15f40 ]

Fennec 7.0b5

Percent of all bugs on all platforms	Bug	Notes
15.90%(52)	bug 661158 Crash on mobile SMP devices while sending PRNetAddr over IPDL [@ Pickle::ReadBytes]	Content Crash
12.23%(40)	bug 663494 - crashing occurs when trying to restart after energysaving power down; crash [@ base::CloseSuperfluousFds] bug 622992 Fennec crash in base::CloseSuperfluousFds	Browser Crash
5.20% ( 17 )	bug 687367 - Bionic domain name functions are not thread-safe on pre-3.0 Android	Browser Crash
2.75%(9)	bug 623168 Fennec crash [@ nsDisplayItem::RecomputeVisibility ]	Content Crash
2.75% ( 9 )	bug 670603 - Crash at js::mjit::JaegerShot	Content Crash
2.45% ( 8)	bug 625090Fennec crash [@ nsDocShellTreeOwner::AddChromeListeners ]
2.45%( 8)	bug 684863 - Crash Report [@ libc.so@0x15dd8 ] [@ TOutputESSL::writeVariablePrecision ]

Note:

2011-09-18 through 2011-09-25.
The report covers 100.00% of all 327 crashes during this period.

no symbols:

Percent of all bugs on all platforms	Bug
10.46% ( 16 )	Java_org_mozilla_gecko_GeckoAppShell_reportJavaCrash
3.27% ( 5 )	[@ libc.so@0x1600a]
3.27% ( 5 )	Droid X Crash : libc.so@0x10a3c
1.96% ( 3 )	libc.so@0x160d0
1.96% ( 3 )	bug 645120 - Crash [@ libc.so@0xae16 ][@ libc.so@0x1209c ] on Motorola MB860
	libc.so@0x11cd0
	Crash Report [@ libc.so@0x15dd8 ]
	[@ libc.so@0x15f5e]
	libc.so@0x11f74
	libc.so@0x15f40
	libc.so@0x15d08
	[@ libc.so@0xae16]
	bug 662941 - crash [@ libc.so@0x13370]
	Crash Report [@ libc.so@0x15d04 ]
	bug 670257 crash [@ libc.so@0x11e88]
	[Crash Report [@ libc.so@0x15f80 ]
	libc.so@0x1209c
	[@ libc.so@0x12c0e]
	[@ libc.so@0x11e88]
	libc.so@0x15ca4
	libc.so@0x12a16
	libc.so@0x13390
	libc.so@0x13398
	[@ libc.so@0xba5a ]

Fennec 6.0.2 Release

Percent of all bugs on all platforms	Bug	Notes
5.89%( 741 )+ 5.42% ( 682 ) + 3.28% ( 412 ) + 2.76% ( 347 ) + 2.62% ( 329 ) +	bug 677548 - crash [@ nsBuiltinDecoderStateMachine::AdvanceFrame ][@ libc.so@0x15dd8]
15.69% ( 1974 )	bug 661158 - Crash on mobile SMP devices while sending PRNetAddr over IPDL [@ Pickle::ReadBytes]
8.26% ( 1039 )	bug 687367 - Bionic domain name functions are not thread-safe on pre-3.0 Android
3.31% ( 416 )	bug 615993 - Fennec crash [@ js::mjit::JaegerShot ]
2.32% ( 292 )	bug 622992 Fennec crash in base::CloseSuperfluousFds bug 663494 crashing occurs when trying to restart after energysaving power down; crash [@ base::CloseSuperfluousFds]
	mozilla::layout::RenderFrameParent::GetLayerManager
	nsDisplayItem::nsDisplayItem
	libc.so@0x162b4

2011-09-18 through 2011-09-25.
The report covers 93.47% of all 12579 crashes during this period.
no symbols:

Percent of all bugs on all platforms	Bug
1.88% ( 236 )	[@ libc.so@0x1600a ]
	[@ libc.so@0xae16 ]
	[@ libc.so@0x1209c ]
	[@ libc.so@0x13370 ]
	[@ libc.so@0x13390 ]
	[@ libc.so@0x15f40 ]
	[@ libc.so@0x15f5e ]
	[@ libc.so@0x11e98 ]
	[@ libc.so@0x13398 ]
	[@ libc.so@0xcbb4 ]
	(empty signature)
	libc.so@0x133be
	[@ libc.so@0x15f04 ]
	[@ libc.so@0x15f60 ]
	[@ libc.so@0x11e88 ]
	[@ libc.so@0x15f80 ]

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

Current Open Bugs

Resolved Bugs:

Date Resolved	Bug	Notes
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]
2011-06-27 02:10:49 PDT	bug 666997 - Firefox Crash @ mozilla::net::nsPreloadedStream::AsyncWait(nsIInputStreamCallback*	Aurora and trunk; not beta
2011-08-24 01:38:05 PDT	bug 681069 - crash [@ js::RegExp::execute]	bug 666236 - Component returned failure code: 0x8000fff (NS_ERROR_UNEXPECTED) [nsIWebNavigation.goBack nsIWebNavigation.goForward] @ browser.js
2011-08-31 01:55:40 PDT	bug 682568- Fix ICO crash with decodeondraw = true and BMPs with alpha bitmasks
2011-08-31 01:55:40 PDT	bug 682568-Fix ICO crash with decodeondraw = true and BMPs with alpha bitmasks

Fixed?:
- bug 623319 - firefox crashes on graphics test sites [@ libc.so@0x14bd8][@ mozilla::gl::GLContext::InitExtensions]

QA/Fennec/crash rep 26Sept2011

Contents

Analysis Highlights

Reports

Fennec 9a1

Fennec 8a2

Fennec 7.0b5

Fennec 6.0.2 Release

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

Resolved Bugs:

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