761024 - crash in nsHttp::ResolveAtom @ PR_Lock

Status: RESOLVED WORKSFORME

(Core :: Networking: HTTP, defect)

Description

[Scoobidiver (away)]

It's #53 top crasher in 14.0b5.
There are 87 crashes over the last four weeks.

Stacks are various:
Frame 	Module 	Signature 	Source
0 	libnspr4.so 	PR_Lock 	nsprpub/pr/src/pthreads/ptsynch.c:216
1 	libxul.so 	nsHttp::ResolveAtom 	Mutex.h:106
2 	libxul.so 	mozilla::net::HttpBaseChannel::SetRequestMethod 	netwerk/protocol/http/HttpBaseChannel.cpp:829
3 	libxul.so 	nsXMLHttpRequest::Open 	content/base/src/nsXMLHttpRequest.cpp:1934
4 	libxul.so 	mozilla::dom::bindings::prototypes::XMLHttpRequest::open 	content/base/src/nsXMLHttpRequest.h:289
5 	libxul.so 	js::Interpret 	js/src/jscntxtinlines.h:314
6 	libxul.so 	js::RunScript 	js/src/jsinterp.cpp:475
7 	libxul.so 	js::Invoke 	js/src/jsinterp.cpp:535
...

Frame 	Module 	Signature 	Source
0 	libnspr4.so 	PR_Lock 	nsprpub/pr/src/pthreads/ptsynch.c:216
1 	libxul.so 	nsHttp::ResolveAtom 	Mutex.h:106
2 	libxul.so 	mozilla::net::HttpBaseChannel::SetRequestHeader 	netwerk/protocol/http/HttpBaseChannel.cpp:1018
3 	libxul.so 	nsScriptLoader::StartLoad 	content/base/src/nsScriptLoader.cpp:337
4 	libxul.so 	nsScriptLoader::ProcessScriptElement 	content/base/src/nsScriptLoader.cpp:598
5 	libxul.so 	nsScriptElement::MaybeProcessScript 	content/base/src/nsScriptElement.cpp:169
6 	libxul.so 	nsHTMLScriptElement::BindToTree 	content/html/content/src/nsHTMLScriptElement.cpp:181
7 	libxul.so 	nsINode::doInsertChildAt 	content/base/src/nsGenericElement.cpp:3791
8 	libxul.so 	nsGenericElement::InsertChildAt 	content/base/src/nsGenericElement.cpp:3724
9 	libxul.so 	nsINode::ReplaceOrInsertBefore 	content/base/src/nsGenericElement.cpp:4392
...

Frame 	Module 	Signature 	Source
0 	libnspr4.so 	PR_Lock 	nsprpub/pr/src/pthreads/ptsynch.c:216
1 	libxul.so 	nsHttp::ResolveAtom 	Mutex.h:106
2 	libxul.so 	mozilla::net::HttpBaseChannel::SetRequestHeader 	netwerk/protocol/http/HttpBaseChannel.cpp:1018
3 	libxul.so 	NewImageChannel 	image/src/imgLoader.cpp:555
4 	libxul.so 	imgLoader::LoadImage 	image/src/imgLoader.cpp:1689
5 	libxul.so 	nsContentUtils::LoadImage 	content/base/src/nsContentUtils.cpp:2664
6 	libxul.so 	nsImageLoadingContent::LoadImage 	content/base/src/nsImageLoadingContent.cpp:780
7 	libxul.so 	nsImageLoadingContent::LoadImage 	content/base/src/nsImageLoadingContent.cpp:697
8 	libxul.so 	nsHTMLImageElement::MaybeLoadImage 	content/html/content/src/nsHTMLImageElement.cpp:600
...

Frame 	Module 	Signature 	Source
0 	libnspr4.so 	PR_Lock 	nsprpub/pr/src/pthreads/ptsynch.c:216
1 	libxul.so 	nsHttp::ResolveAtom 	Mutex.h:106
2 	libxul.so 	nsHttpHeaderArray::ParseHeaderLine 	netwerk/protocol/http/nsHttpHeaderArray.cpp:192
3 	libxul.so 	nsHttpResponseHead::ParseHeaderLine 	netwerk/protocol/http/nsHttpResponseHead.cpp:207
4 	libxul.so 	nsHttpTransaction::ParseLine 	netwerk/protocol/http/nsHttpTransaction.cpp:1018
5 	libxul.so 	nsHttpTransaction::ParseLineSegment 	netwerk/protocol/http/nsHttpTransaction.cpp:1035
6 	libxul.so 	nsHttpTransaction::ParseHead 	netwerk/protocol/http/nsHttpTransaction.cpp:1161
7 	libxul.so 	nsHttpTransaction::ProcessData 	netwerk/protocol/http/nsHttpTransaction.cpp:1424
8 	libxul.so 	nsHttpTransaction::WritePipeSegment 	netwerk/protocol/http/nsHttpTransaction.cpp:634
9 	libxul.so 	nsPipeOutputStream::WriteSegments 	xpcom/io/nsPipe3.cpp:1137
...

More reports at:
https://crash-stats.mozilla.com/report/list?signature=PR_Lock+|+nsHttp%3A%3AResolveAtom

Comment 1

[Patrick McManus [:mcmanus]]

gone from crashstats