[Webkit-unassigned] [Bug 18368] Crash during sunspider string-unpack-code
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Tue Apr 8 13:46:45 PDT 2008
http://bugs.webkit.org/show_bug.cgi?id=18368
------- Comment #2 from mh+webkit at glandium.org 2008-04-08 13:46 PDT -------
Better backtrace:
Thread 1 (Thread 0x2adcdf01bec0 (LWP 31465)):
#0 0x00002adcd595aea5 in waitpid () from /lib/libpthread.so.0
No symbol table info available.
#1 0x00002adcd67194f6 in g_spawn_sync () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#2 0x00002adcd6719808 in g_spawn_command_line_sync () from
/usr/lib/libglib-2.0.so.0
No symbol table info available.
#3 0x00002adcdf9954b3 in ?? () from
/usr/lib/gtk-2.0/modules/libgnomebreakpad.so
No symbol table info available.
#4 <signal handler called>
No symbol table info available.
#5 0x00002adcd558607f in KJS::stringProtoFuncSplit (exec=0x7fffd5ccbe00,
thisObj=<value optimized out>, args=<value optimized out>)
at JavaScriptCore/kjs/string_object.cpp:684
u2 = {m_rep = {m_ptr = 0x2adce02a9fc0}}
s = {m_rep = {m_ptr = 0x2adce02b4a40}}
a0 = (class KJS::JSValue *) 0x2adcd558cca0
a1 = <value optimized out>
constructor = <value optimized out>
res = (class KJS::JSObject *) 0x2adce13998c0
u = {m_rep = {m_ptr = 0x2adce02a9000}}
pos = 4412
i = 611
p0 = 4406
limit = 4294967295
#6 0x00002adcd5560e49 in KJS::JSObject::call (this=0x7fffd5ccb990,
exec=0x2adce0284a7a, thisObj=0x1136, args=@0x6) at
JavaScriptCore/kjs/object.cpp:96
ret = (class KJS::JSValue *) 0x0
depth = 1
#7 0x00002adcd5574ae3 in KJS::FunctionCallDotNode::evaluate
(this=0x2adce0f59d20, exec=0x7fffd5ccbe00) at JavaScriptCore/kjs/nodes.cpp:1500
No locals.
#8 0x00002adcd556f51e in KJS::ArgumentListNode::evaluateList
(this=0x2adce02b4b00, exec=0x7fffd5ccbe00, list=@0x7fffd5ccbba0) at
JavaScriptCore/kjs/nodes.cpp:1011
n = (class KJS::ArgumentListNode *) 0x2adce02b4a20
#9 0x00002adcd556fb37 in KJS::FunctionCallValueNode::evaluate
(this=0x2adce02b49a0, exec=0x7fffd5ccbe00) at JavaScriptCore/kjs/nodes.h:695
v = (class KJS::JSValue *) 0x2adce1399a40
func = <value optimized out>
argList = {<WTFNoncopyable::Noncopyable> = {<No data fields>}, m_vector
= {m_size = 3,
m_buffer = {<WTF::VectorBufferBase<KJS::JSValue*>> =
{<WTFNoncopyable::Noncopyable> = {<No data fields>}, m_buffer = 0x7fffd5ccbbb8,
m_capacity = 8},
static m_inlineBufferSize = <optimized out>,
m_inlineBuffer =
"À\2319áÜ*\000\000û\000\000\000\000\000\000\000£\t\000\000\000\000\000\000\200\030ñàÜ*\000\000\003\000\000\000\000\000\000\000@\t%áÜ*\000\000\0010WÕÜ*\000\000@¼ÌÕÿ\177\000"}},
m_isInMarkSet = false}
#10 0x00002adcd556be2e in KJS::AssignLocalVarNode::evaluate
(this=0x2adce0f59cf8, exec=0x7fffd5ccb9f0) at JavaScriptCore/kjs/nodes.cpp:3559
v = <value optimized out>
#11 0x00002adcd5568d8e in KJS::VarStatementNode::execute (this=0x2adce0f59cd0,
exec=0x7fffd5ccb9f0) at JavaScriptCore/kjs/nodes.cpp:4014
No locals.
#12 0x00002adcd553746a in KJS::BlockNode::execute (this=0x2adce0207d58,
exec=0x7fffd5ccbe00) at JavaScriptCore/kjs/nodes.cpp:3951
No locals.
#13 0x00002adcd55689b9 in KJS::ForNode::execute (this=0x2adce01fb510,
exec=0x7fffd5ccbe00) at JavaScriptCore/kjs/nodes.cpp:4164
b = <value optimized out>
statementValue = (class KJS::JSValue *) 0x7fffd5ccbe00
value = (class KJS::JSValue *) 0x0
#14 0x00002adcd553746a in KJS::BlockNode::execute (this=0x2adce10a8480,
exec=0x7fffd5ccbe00) at JavaScriptCore/kjs/nodes.cpp:3951
No locals.
#15 0x00002adcd558a2c0 in KJS::ProgramNode::execute (this=0x2adce10a8480,
exec=0x7fffd5ccbe00) at JavaScriptCore/kjs/nodes.cpp:4883
No locals.
#16 0x00002adcd558b9c3 in KJS::Interpreter::evaluate (exec=0x2adce0285738,
sourceURL=@0x7fffd5ccc030, startingLineNumber=105, code=0x2adce1128000,
codeLength=<value optimized out>, thisV=0x0) at
JavaScriptCore/kjs/interpreter.cpp:103
newExec = {<KJS::ExecState> = {<WTFNoncopyable::Noncopyable> = {<No
data fields>}, m_globalObject = 0x2adce0f10000, m_exception = 0x0,
m_propertyNames = 0x2adce029edc0, m_emptyList = 0x2adcd593abe0,
m_callingExec = 0x0, m_scopeNode = 0x2adce10a8480, m_function = 0x0,
m_arguments = 0x0,
m_activation = 0x0, m_localStorage = 0x2adce0285500, m_scopeChain = {_node
= 0x2adce107d1b0}, m_inlineScopeChainNode = {next = 0x0, object = 0x0, refCount
= 1},
m_variableObject = 0x2adce0f10000, m_thisValue = 0x2adce0f10000,
m_labelStack = {<WTFNoncopyable::Noncopyable> = {<No data fields>}, tos = 0x0},
m_iterationDepth = 1,
m_switchDepth = 0, m_codeType = KJS::GlobalCode, m_completionType =
KJS::Normal, m_breakOrContinueTarget = 0x2adcd553dd93}, <No data fields>}
value = <value optimized out>
globalObject = (class KJS::JSGlobalObject *) 0x2adce0f10000
sourceId = 2
errLine = -1
errMsg = {m_rep = {m_ptr = 0x2adcd5912f40}}
thisObj = <value optimized out>
#17 0x00002adcd522e7b3 in WebCore::KJSProxy::evaluate (this=0x2adce0235828,
filename=@0x7fffd5ccc2f0, baseLine=105, str=<value optimized out>)
at WebCore/bindings/js/kjs_proxy.cpp:86
exec = (class KJS::ExecState *) 0x2adce0285738
comp = {m_type = KJS::Break, m_value = 0x0}
#18 0x00002adcd53bd8f1 in WebCore::FrameLoader::executeScript
(this=0x2adce01f8400, url=@0x7fffd5ccc2f0, baseLine=105,
script=@0x7fffd5ccc520)
at WebCore/loader/FrameLoader.cpp:783
scriptProxy = <value optimized out>
wasRunningScript = false
result = <value optimized out>
#19 0x00002adcd53865c9 in WebCore::HTMLTokenizer::scriptExecution
(this=0x2adce0258400, str=@0x7fffd5ccc520, state={static EntityShift =
<optimized out>, m_bits = 0},
scriptURL=<value optimized out>, baseLine=105) at
WebCore/html/HTMLTokenizer.cpp:540
url = {m_impl = {m_ptr = 0x2adce02358a0}}
savedPrependingSrc = (WebCore::SegmentedString *) 0x7fffd5ccc430
prependingSrc = {m_pushedChar1 = 0, m_pushedChar2 = 0, m_currentString
= {m_length = 0, m_current = 0x0, m_string = {m_impl = {m_ptr = 0x0}},
m_doNotExcludeLineNumbers = true}, m_currentChar = 0x0, m_substrings =
{m_start = 0, m_end = 0,
m_buffer = {<WTF::VectorBufferBase<WebCore::SegmentedSubstring>> =
{<WTFNoncopyable::Noncopyable> = {<No data fields>}, m_buffer = 0x0,
m_capacity = 0}, <No data fields>}}, m_composite = false}
#20 0x00002adcd5387685 in WebCore::HTMLTokenizer::scriptHandler
(this=0x2adce0258400, state={static EntityShift = <optimized out>, m_bits =
4406})
at WebCore/html/HTMLTokenizer.cpp:480
doScriptExec = true
followingFrameset = false
cs = (class WebCore::CachedScript *) 0x0
scriptCode = {m_impl = {m_ptr = 0x2adce02957c8}}
savedPrependingSrc = (WebCore::SegmentedString *) 0x0
prependingSrc = {m_pushedChar1 = 0, m_pushedChar2 = 0, m_currentString
= {m_length = 0, m_current = 0x0, m_string = {m_impl = {m_ptr = 0x0}},
m_doNotExcludeLineNumbers = true}, m_currentChar = 0x0, m_substrings =
{m_start = 0, m_end = 0,
m_buffer = {<WTF::VectorBufferBase<WebCore::SegmentedSubstring>> =
{<WTFNoncopyable::Noncopyable> = {<No data fields>}, m_buffer = 0x0,
m_capacity = 0}, <No data fields>}}, m_composite = false}
#21 0x00002adcd53884e2 in WebCore::HTMLTokenizer::parseSpecial
(this=0x2adce0258400, src=@0x2adce0258e28, state={static EntityShift =
<optimized out>, m_bits = 3586963952})
at WebCore/html/HTMLTokenizer.cpp:330
ch = 4412
#22 0x00002adcd538b09c in WebCore::HTMLTokenizer::write (this=0x2adce0258400,
str=<value optimized out>, appendData=<value optimized out>)
at WebCore/html/HTMLTokenizer.cpp:1669
cc = <value optimized out>
source = {m_pushedChar1 = 0, m_pushedChar2 = 0, m_currentString =
{m_length = 1555, m_current = 0x2adce02af100, m_string = {m_impl = {m_ptr =
0x2adce02957b0}},
m_doNotExcludeLineNumbers = true}, m_currentChar = 0x2adce02af100,
m_substrings = {m_start = 0, m_end = 0,
m_buffer = {<WTF::VectorBufferBase<WebCore::SegmentedSubstring>> =
{<WTFNoncopyable::Noncopyable> = {<No data fields>}, m_buffer = 0x2adce01f7468,
m_capacity = 0}, <No data fields>}}, m_composite = false}
wasInWrite = false
processedCount = 1
startTime = 1207687539.7916679
frame = (class WebCore::Frame *) 0x2adce01f9228
state = {static EntityShift = <optimized out>, m_bits = 4406}
#23 0x00002adcd53abb17 in WebCore::FrameLoader::write (this=0x2adce01f8400,
str=0x8892a6
"ult|charAt|_originalHeight|substring|Bottom|pairs|Function|add|collections|javascript|detect|findAll|entries|from|first|compact|keys|merge|present|toQueryString|getInputs|Msxml2|Microsoft|unregister|d"...,
len=<value optimized out>, flush=false) at WebCore/loader/FrameLoader.cpp:1029
tokenizer = (WebCore::Tokenizer *) 0x2adce0258400
decoded = {m_impl = {m_ptr = 0x2adce02957b0}}
#24 0x00002adcd539df59 in WebCore::DocumentLoader::commitLoad
(this=0x2adce0218200,
data=0x8892a6
"ult|charAt|_originalHeight|substring|Bottom|pairs|Function|add|collections|javascript|detect|findAll|entries|from|first|compact|keys|merge|present|toQueryString|getInputs|Msxml2|Microsoft|unregister|d"...,
length=1555) at WebCore/loader/DocumentLoader.cpp:328
frameLoader = (WebCore::FrameLoader *) 0x0
#25 0x00002adcd53d3313 in WebCore::ResourceLoader::didReceiveData
(this=0x7fffd5ccb990,
data=0x8892a6
"ult|charAt|_originalHeight|substring|Bottom|pairs|Function|add|collections|javascript|detect|findAll|entries|from|first|compact|keys|merge|present|toQueryString|getInputs|Msxml2|Microsoft|unregister|d"...,
length=1555, lengthReceived=0, allAtOnce=6) at
WebCore/loader/ResourceLoader.cpp:234
No locals.
#26 0x00002adcd53ce256 in WebCore::MainResourceLoader::didReceiveData
(this=0x2adce026b400, data=0x7fffd5ccb9f0 "", length=4406, lengthReceived=6,
allAtOnce=122)
at WebCore/loader/MainResourceLoader.cpp:296
No locals.
#27 0x00002adcd54ed477 in writeCallback (ptr=0x8892a6, size=<value optimized
out>, nmemb=<value optimized out>, data=<value optimized out>)
at WebCore/platform/network/curl/ResourceHandleManager.cpp:126
job = (class WebCore::ResourceHandle *) 0x2adce024c910
d = (class WebCore::ResourceHandleInternal *) 0x2adce024fc00
totalSize = 1555
h = (CURL *) 0x888000
httpCode = 200
err = <value optimized out>
#28 0x00002adcd89fc6a8 in ?? () from /usr/lib/libcurl-gnutls.so.4
No symbol table info available.
#29 0x00002adcd8a11b5e in ?? () from /usr/lib/libcurl-gnutls.so.4
No symbol table info available.
#30 0x00002adcd8a0e71d in ?? () from /usr/lib/libcurl-gnutls.so.4
No symbol table info available.
#31 0x00002adcd8a13b1c in ?? () from /usr/lib/libcurl-gnutls.so.4
No symbol table info available.
#32 0x00002adcd8a1448b in curl_multi_perform () from
/usr/lib/libcurl-gnutls.so.4
No symbol table info available.
#33 0x00002adcd54eeea0 in WebCore::ResourceHandleManager::downloadTimerCallback
(this=0x2adce026dd80, timer=<value optimized out>)
at WebCore/platform/network/curl/ResourceHandleManager.cpp:308
fdread = {fds_bits = {64, 0 <repeats 15 times>}}
fdwrite = {fds_bits = {0 <repeats 16 times>}}
fdexcep = {fds_bits = {0 <repeats 16 times>}}
maxfd = 6
timeout = {tv_sec = 0, tv_usec = 5000}
rc = 1
runningHandles = 0
started = <value optimized out>
#34 0x00002adcd5449493 in WebCore::TimerBase::fireTimers
(fireTime=1207687539.7912109, firingTimers=@0x7fffd5ccce60) at
WebCore/platform/Timer.cpp:347
timer = (class WebCore::TimerBase *) 0x2adce026dd80
interval = <value optimized out>
i = 0
#35 0x00002adcd544954b in WebCore::TimerBase::sharedTimerFired () at
WebCore/platform/Timer.cpp:368
fireTime = 1207687539.7912109
firingTimers = {m_size = 1, m_buffer =
{<WTF::VectorBufferBase<WebCore::TimerBase*>> = {<WTFNoncopyable::Noncopyable>
= {<No data fields>},
m_buffer = 0x2adce0298d00, m_capacity = 16}, <No data fields>}}
firingTimersSet = {m_impl = {static m_minTableSize = <optimized out>,
static m_maxLoad = <optimized out>, static m_minLoad = <optimized out>,
m_table = 0x2adce0202600, m_tableSize = 64, m_tableSizeMask = 63,
m_keyCount = 0, m_deletedCount = 1}}
#36 0x00002adcd516dba2 in timeout_cb () at
WebCore/platform/gtk/SharedTimerGtk.cpp:48
No locals.
#37 0x00002adcd66e60b2 in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
No symbol table info available.
#38 0x00002adcd66e9356 in ?? () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#39 0x00002adcd66e9617 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#40 0x00002adcd5ff6b63 in IA__gtk_main () at
/build/buildd/gtk+2.0-2.12.9/gtk/gtkmain.c:1163
tmp_list = (GList *) 0x62a8b0
functions = (GList *) 0x0
init = (GtkInitFunction *) 0x661280
loop = (GMainLoop *) 0x884460
#41 0x0000000000401eab in main (argc=2, argv=0x7fffd5ccd178) at
WebKitTools/GtkLauncher/main.c:200
vbox = (GtkWidget *) 0x62a8b0
uri = <value optimized out>
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