QA/Fennec/crash rep 21Nov2011: Difference between revisions

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|18 (1.8%)
|18 (1.8%)
|JNI_CreateJavaVM  _JNIEnv::CallObjectMethod  
|{{Bug|704662}} - crash [@ JNI_CreateJavaVM  _JNIEnv::CallObjectMethod ]
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|10 (1.0%)
|10 (1.0%)
| __futex_syscall3
| {{Bug|703656}} - Attempt to use JS function on a different thread calling nsIWebProgressListener.onStateChange & nsIDOMEventListener.handleEvent results in crash
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|6 (0.6%)
|6 (0.6%)
| JNI_CreateJavaVM  nsPluginInstanceOwner::AddPluginView
| {{bug|704129}} Crash @ JNI_CreateJavaVM  nsPluginInstanceOwner::AddPluginView
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| 4 (0.4%)
| 4 (0.4%)
| epoll_wait
|<strike> {{Bug|704232}} - Attempt to use JS function on a different thread calling nsIWebProgressListener.onStateChange. JS objects may not be shared across threads. </strike>
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|dup of {{bug|703656}}
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|4 (0.4%)
|4 (0.4%)
| libpvrANDROID_WSEGL.so@0x73c
| [https://crash-stats.mozilla.com/report/list?signature=libpvrANDROID_WSEGL.so%400x73c libpvrANDROID_WSEGL.so@0x73c]
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|incomplete
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|3 (0.3%)
|3 (0.3%)
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| 3 (0.3%)
| 3 (0.3%)
| libGLESv2_tegra.so@0x4120
|[https://crash-stats.mozilla.com/report/index/1fdc42d6-608f-47bb-9e88-dce002111118 libGLESv2_tegra.so@0x4120]
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|incomplete signature
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|2 (0.2%)
|2 (0.2%)
| libGLESv2_tegra.so@0x1ad04
|[https://crash-stats.mozilla.com/report/list?signature=libGLESv2_tegra.so%400x1ad04 libGLESv2_tegra.so@0x1ad04]
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|incomplete signature
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|2 (0.2%)
|2 (0.2%)
|[https://crash-stats.mozilla.com/report/list?signature=libpvrANDROID_WSEGL.so%400x7b4 libpvrANDROID_WSEGL.so@0x7b4]
|[https://crash-stats.mozilla.com/report/list?signature=libpvrANDROID_WSEGL.so%400x7b4 libpvrANDROID_WSEGL.so@0x7b4]
|[Incomplete signature]
|Incomplete signature
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|2 (0.2%)
|2 (0.2%)
|JNI_GetCreatedJavaVMs
|{{bug|686457}} crash in JNI_GetCreatedJavaVMs
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Revision as of 23:54, 22 November 2011

Analysis Highlights

native-crash

Note :

  • P1, reproducible, or blocking ie startup
  • P2, high volume, not reproducible
  • P3, mid volume 10 ~ 5, not reproducible
  • P4, low volue 4 ~ 1, not reproducible
  • P5 most likely not fixing

Criterias:

  1. ) startup
  2. ) content/site caused
  3. ) usage (volume is going to be hard. impact/visibility device, data loss)
  4. ) 3rd party : devices data, plugins, etc.

Top Bugs From Report

  • bug 698633 crash @ [@ mozalloc_abort Java_org_mozilla_gecko_GeckoAppShell_onChangeNetworkLinkStatus ]
    • Most likely has to do with this : [NEW] bug 704201 Disable screenshot until workaround to google bug 16941
      • which has to do with OOM crashing at startup: see bug 702365

Other Android Bugs

  • bug 702255 [ICS] - Startup crash
  • bug 701835 - Removing a bookmark repeatedly crashes Fennec; java.lang.IllegalArgumentException: Empty values at android.database.sqlite.SQLiteDatabase.updateWithOnConflict(SQLiteDatabase.java:1797)

Socorro Bugs/Breakpad

Fennec 10.0a1 Release

Birch Nightly Release

Memory

Percent of all bugs on all platforms Bug Notes
43 (4.4 %) + 23 (2.4%) + 23 (2.4%) + 21 (2.2%) + 19 (1.9%) + 16 (1.6 %) + 13 (1.3%) + 12 (1.2%) + 1 (0.1%)
  • bug 698633crash @ [@ mozalloc_abort | Java_org_mozilla_gecko_GeckoAppShell_onChangeNetworkLinkStatus ]
  • bug 702244 - Crash in release-key
 Most likely due to the OOM issue with the startup snapshot?
13 ( 1.3% ) bug 694566 - [birch] crashes on install [@ mozalloc_abort __swrite ]

Flash

Percent of all bugs on all platforms Bug Notes
137 (14 %) + 1 (0.1%) bug 703002 (Various flash crashes) Need: bug 704161 Get symbols for Android Flash

.unknown

Percent of all bugs on all platforms Bug Notes
18 (1.8%) bug 704662 - crash [@ JNI_CreateJavaVM _JNIEnv::CallObjectMethod ]
10 (1.0%) bug 703656 - Attempt to use JS function on a different thread calling nsIWebProgressListener.onStateChange & nsIDOMEventListener.handleEvent results in crash
6 (0.6%) bug 704129 Crash @ JNI_CreateJavaVM nsPluginInstanceOwner::AddPluginView
4 (0.4%) bug 704232 - Attempt to use JS function on a different thread calling nsIWebProgressListener.onStateChange. JS objects may not be shared across threads. dup of bug 703656
4 (0.4%) libpvrANDROID_WSEGL.so@0x73c incomplete
3 (0.3%) libGLESv1_CM_mali.so@0x2a8c4 incomplete signature
3 (0.3%) libGLESv2_tegra.so@0x4120 incomplete signature
2 (0.2%) libGLESv2_tegra.so@0x1ad04 incomplete signature
2 (0.2%) libpvrANDROID_WSEGL.so@0x7b4 Incomplete signature
2 (0.2%) bug 686457 crash in JNI_GetCreatedJavaVMs

JS Component Crashes:

Percent of all bugs on all platforms Bug Notes
14 (1.4%) CrashInJS
10 (1.0%) bug 696386 - Crash on Quit [@ JS_ResumeRequest]
7 (0.7%) tkill
3 (0.3%) js::ContextStack::popInvokeArgs
1 (0.1%) ffs
1 (0.1%) bug 698813 RESOLVED DUPLICATE crash XPCJSContextStack::Pop
1 (0.1%) bug 700587 - crash [@ js::RegExpPrivate::execute]
1 (0.1%) kill
1 (0.1%) JS_GetFrameFunctionObject
1 (0.1%) js::mjit::Compiler::finishThisUp

Content

Percent of all bugs on all platforms Bug Notes
21 (2.2%) bug 699725 - crash nsEventStateManager::FillInEventFromGestureDown

Layout

Percent of all bugs on all platforms Bug Notes
6 (.6%) nsLineBox::IndexOf
3 (0.3%) __futex_syscall3
2 (0.2%) epoll_wait
1 (0.1%) nsIFrame::GetVisualOverflowRectRelativeToSelf
1 (0.1%) nsIFrame::GetView
1 (0.1%) mozilla::FrameLayerBuilder::DisplayItemDataEntry::HasNonEmptyContainerLayer

nsprpub

Percent of all bugs on all platforms Bug Notes
10 (1.0%) pr_FindSymbolInLib

dist

Percent of all bugs on all platforms Bug Notes
7 (0.7%) XPCJSContextStack::Push
1 (0.1%) nsTArray<nsHttpHeaderArray::nsEntry, nsTArrayDefaultAllocator>::IndexOf<nsHttpAtom, nsHttpHeaderArray::nsEntry::MatchHeader> nsHttpHeaderArray::LookupEntry
1 (0.1%) nsTArray<nsCOMPtr<nsIRunnable>, nsTArrayDefaultAllocator>::RemoveElementsAt nsContentUtils::RemoveScriptBlocker
1 (0.1%) kill

Xpcom

Percent of all bugs on all platforms Bug Notes
1 (0.1%) nsCycleCollector::Suspect2
1 (0.1%) nsCOMPtr_base::~nsCOMPtr_base nsTArray<nsCOMPtr<nsIRunnable>, nsTArrayDefaultAllocator>::RemoveElementsAt nsContentUtils::RemoveScriptBlocker

gfx

Percent of all bugs on all platforms Bug Notes
1 (0.1%) _Znwj
1 (0.1%) RgnRectMemoryAllocator::Alloc

Data Range

  • 976 - covering 7 days up to and including 2011-11-20

Reports

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