Closed Bug 598445 Opened 14 years ago Closed 11 years ago

crash [@ TextRunWordCache::CacheHashEntry::KeyEquals(TextRunWordCache::CacheHashKey const* const) ]

Categories

(Core :: Graphics, defect)

Product:
Core
Component:
Graphics
Platform:
x86
Windows 7
Type:
defect
Priority:
Not set
Severity:
critical

Tracking

()

Status:
RESOLVED WORKSFORME

People

(Reporter: scoobidiver, Unassigned)

Details

(Keywords: crash)

Crash Data

Build : Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b7pre) Gecko/20100921 Firefox/4.0b7pre

This is a residual crash signature that exists in 3.6.10 and trunk builds.
For trunk, the crash daily rate is about 1-3 crashes/day.
It is #137 top crasher for 4.0b7pre for the last two weeks.

Signature	TextRunWordCache::CacheHashEntry::KeyEquals(TextRunWordCache::CacheHashKey const* const)
UUID	916aaa63-849b-4a48-b26f-1a3bf2100921
Time 	2010-09-21 07:35:20.428569
Uptime	1361
Install Age	1921 seconds (32.0 minutes) since version was first installed.
Product	Firefox
Version	4.0b7pre
Build ID	20100921041551
Branch	2.0
OS	Windows NT
OS Version	6.1.7600
CPU	x86
CPU Info	GenuineIntel family 15 model 2 stepping 9
Crash Reason	EXCEPTION_ACCESS_VIOLATION_READ
Crash Address	0xffffffff80b4001b
User Comments	
App Notes 	AdapterVendorID: 1002, AdapterDeviceID: 5960
Processor Notes 	
EMCheckCompatibility	False
Crashing Thread
Frame 	Module 	Signature [Expand] 	Source
0 	xul.dll 	TextRunWordCache::CacheHashEntry::KeyEquals 	gfx/thebes/gfxTextRunWordCache.cpp:922
1 	xul.dll 	nsTHashtable<TextRunWordCache::CacheHashEntry>::s_MatchEntry 	obj-firefox/dist/include/nsTHashtable.h:375
2 	xul.dll 	PL_DHashTableOperate 	obj-firefox/xpcom/build/pldhash.c:661
3 	xul.dll 	xul.dll@0x23a54f 	
4 	xul.dll 	TextRunWordCache::LookupWord 	gfx/thebes/gfxTextRunWordCache.cpp:368
5 	xul.dll 	TextRunWordCache::MakeTextRun 	gfx/thebes/gfxTextRunWordCache.cpp:771
6 	xul.dll 	MakeTextRun 	layout/generic/nsTextFrameThebes.cpp:474
7 		@0x1581cf 	
8 		@0x40aba7ff 	
9 		@0x80000009
Crash Signature: [@ TextRunWordCache::CacheHashEntry::KeyEquals(TextRunWordCache::CacheHashKey const* const) ]
bug 553963 and bug 527280 have been around before with basically the same signature.

https://crash-stats.mozilla.com/query/query?product=Firefox&version=ALL%3AALL&range_value=4&range_unit=weeks&query_search=signature&query_type=contains&query=TextRunWordCache%3A%3ACacheHashEntry%3A%3AKeyEquals&do_query=1 find a couple of similar signatures.
Crash Signature: [@ TextRunWordCache::CacheHashEntry::KeyEquals(TextRunWordCache::CacheHashKey const* const) ] → [@ TextRunWordCache::CacheHashEntry::KeyEquals(TextRunWordCache::CacheHashKey const* const) ] [@ TextRunWordCache::CacheHashEntry::KeyEquals ]
There have been no crashes for the last four weeks after 11.0.
Status: NEW → RESOLVED
Closed: 11 years ago
Resolution: --- → WORKSFORME
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