QA/Fennec/crash rep 14Nov2011

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Analysis Highlights

Top Bugs

Fennec 10.0a1 Release

Birch Nightly Release

Memory

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
 Need to modify Socorro so Java signature crash shows
  • samsung Nexus S google/soju/crespo:2.3.6/GRK39F/189904:user/release-key
  • samsung GT-I9100 samsung/GT-I9100/GT-I9100:2.3.4/GINGERBREAD/XWKI4:user/release-key
  • GT-P7510 samsung/GT-P7510/GT-P7510:3.1/HMJ37/UEKME:user/release-key
  • samsung GT-I9100 samsung/GT-I9100/GT-I9100:2.3.4/GINGERBREAD/XXKG2:user/release-key
  • HTC Nexus One google/passion/passion:2.3.6/GRK39F/189904:user/release-key
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
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%) PK11PasswordPromptRunnable::RunOnTargetThread
1 (0.2%) TimerThread::Run

Xpcom

Percent of all bugs on all platforms Bug Notes
1 (0.2%) canonicalize

gfx

Percent of all bugs on all platforms Bug Notes
1 (0.2%) yyparse

Data Range

Reports

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