Fuzz introspector: HTMLLayoutFuzzer-wchar_t
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Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
3 1 LLVMFuzzerTestOneInput call site: 00001
2 35 log4cxx::Layout::format(std::__1::basic_string , std::__1::allocator >&, std::__1::shared_ptr const&) const call site: 00035 apr_pool_destroy
2 57 log4cxx::helpers::CharsetDecoder::createDefaultDecoder() call site: 00057
1 12 log4cxx::helpers::WideLife >::~WideLife() call site: 00012 __cxa_begin_catch
1 47 log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string , std::__1::allocator > const&, bool) call site: 00047
1 65 log4cxx::helpers::CharsetDecoder::getDefaultDecoder() call site: 00065
1 113 LLVMFuzzerTestOneInput call site: 00113

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 log4cxx::HTMLLayout::HTMLLayout() [function] [call site] 00001
2 log4cxx::helpers::Object::Object() [function] [call site] 00002
2 log4cxx::spi::OptionHandler::OptionHandler() [function] [call site] 00003
2 log4cxx::Layout::Layout() [function] [call site] 00004
2 log4cxx::helpers::TimeZone::getGMT() [function] [call site] 00005
3 log4cxx::helpers::TimeZoneImpl::GMTTimeZone::getInstance() [function] [call site] 00006
4 __cxa_guard_acquire [call site] 00007
4 _ZN7log4cxx7helpers8WideLifeINSt3__110shared_ptrINS0_8TimeZoneEEEEC2INS3_INS0_12TimeZoneImpl11GMTTimeZoneEEEJEQntsr3stdE7same_asINS1_IT_EETL0__EEEOSB_DpOT0_ [function] [call site] 00008
4 __cxa_atexit [call site] 00009
4 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::helpers::TimeZone> >::~WideLife() [function] [call site] 00010
5 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::helpers::TimeZone> >::value() [function] [call site] 00011
5 __clang_call_terminate [call site] 00012
6 __cxa_begin_catch [call site] 00013
4 __cxa_guard_release [call site] 00014
4 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::helpers::TimeZone> >::operator std::__1::shared_ptr<log4cxx::helpers::TimeZone>&() [function] [call site] 00015
5 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::helpers::TimeZone> >::value() [function] [call site] 00016
4 __cxa_guard_abort [call site] 00017
2 log4cxx::helpers::SimpleDateFormat::setTimeZone(std::__1::shared_ptr<log4cxx::helpers::TimeZone> const&) [function] [call site] 00018
2 log4cxx::Layout::getFormattedEventCharacterCount() const [function] [call site] 00019
3 log4cxx::Level::getDebug() [function] [call site] 00020
4 __cxa_guard_acquire [call site] 00021
4 _ZN7log4cxx7helpers8WideLifeINSt3__110shared_ptrINS_5LevelEEEEC2IS5_JEQntsr3stdE7same_asINS1_IT_EETL0__EEEOS8_DpOT0_ [function] [call site] 00022
4 __cxa_atexit [call site] 00023
4 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::Level> >::~WideLife() [function] [call site] 00024
5 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::Level> >::value() [function] [call site] 00025
4 __cxa_guard_release [call site] 00026
4 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::Level> >::operator std::__1::shared_ptr<log4cxx::Level>&() [function] [call site] 00027
5 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::Level> >::value() [function] [call site] 00028
4 __cxa_guard_abort [call site] 00029
3 log4cxx::spi::LocationInfo::calcShortFileName(char const*) [function] [call site] 00030
4 strrchr [call site] 00031
3 log4cxx::spi::LocationInfo::LocationInfo(char const*, char const*, char const*, int) [function] [call site] 00032
3 log4cxx::Layout::format(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&, std::__1::shared_ptr<log4cxx::spi::LoggingEvent> const&) const [function] [call site] 00033
4 log4cxx::helpers::Pool::Pool() [function] [call site] 00034
4 log4cxx::helpers::Pool::~Pool() [function] [call site] 00035
5 apr_pool_destroy [call site] 00036
5 __clang_call_terminate [call site] 00037
2 log4cxx::priv::doubledLayoutSize(unsigned long) [function] [call site] 00038
2 log4cxx::Layout::~Layout() [function] [call site] 00039
2 log4cxx::spi::OptionHandler::~OptionHandler() [function] [call site] 00040
2 log4cxx::helpers::Object::~Object() [function] [call site] 00041
1 log4cxx::HTMLLayout::setOption(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&) [function] [call site] 00042
2 log4cxx::helpers::StringHelper::equalsIgnoreCase(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, wchar_t const*, wchar_t const*) [function] [call site] 00043
2 log4cxx::HTMLLayout::setTitle(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&) [function] [call site] 00044
2 log4cxx::helpers::StringHelper::equalsIgnoreCase(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, wchar_t const*, wchar_t const*) [function] [call site] 00045
2 log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, bool) [function] [call site] 00046
3 log4cxx::helpers::StringHelper::equalsIgnoreCase(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, wchar_t const*, wchar_t const*) [function] [call site] 00047
3 log4cxx::helpers::StringHelper::equalsIgnoreCase(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, wchar_t const*, wchar_t const*) [function] [call site] 00048
2 log4cxx::HTMLLayout::setLocationInfo(bool) [function] [call site] 00049
2 log4cxx::Layout::getFormattedEventCharacterCount() const [function] [call site] 00050
2 log4cxx::priv::doubledLayoutSize(unsigned long) [function] [call site] 00051
1 log4cxx::helpers::Transcoder::decode(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00052
2 __cxa_guard_acquire [call site] 00053
2 log4cxx::helpers::CharsetDecoder::getDefaultDecoder() [function] [call site] 00054
3 __cxa_guard_acquire [call site] 00055
3 log4cxx::helpers::CharsetDecoder::createDefaultDecoder() [function] [call site] 00056
4 log4cxx::helpers::UTF8CharsetDecoder::UTF8CharsetDecoder() [function] [call site] 00057
5 log4cxx::helpers::CharsetDecoder::CharsetDecoder() [function] [call site] 00058
6 log4cxx::helpers::Object::Object() [function] [call site] 00059
3 _ZN7log4cxx7helpers8WideLifeINSt3__110shared_ptrINS0_14CharsetDecoderEEEEC2IPS4_JEQntsr3stdE7same_asINS1_IT_EETL0__EEEOS9_DpOT0_ [function] [call site] 00060
3 __cxa_atexit [call site] 00061
3 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::helpers::CharsetDecoder> >::~WideLife() [function] [call site] 00062
4 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::helpers::CharsetDecoder> >::value() [function] [call site] 00063
3 __cxa_guard_release [call site] 00064
3 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::helpers::CharsetDecoder> >::value() [function] [call site] 00065
3 log4cxx::helpers::CharsetDecoder::createDefaultDecoder() [function] [call site] 00066
3 __cxa_guard_abort [call site] 00067
3 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::helpers::CharsetDecoder> >::operator std::__1::shared_ptr<log4cxx::helpers::CharsetDecoder>&() [function] [call site] 00068
4 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::helpers::CharsetDecoder> >::value() [function] [call site] 00069
2 __cxa_atexit [call site] 00070
2 __cxa_guard_release [call site] 00071
2 __cxa_guard_abort [call site] 00072
2 log4cxx::helpers::ByteBuffer::ByteBuffer(char*, unsigned long) [function] [call site] 00073
2 log4cxx::helpers::ByteBuffer::remaining() const [function] [call site] 00074
3 log4cxx::helpers::ByteBufferPriv::remaining() const [function] [call site] 00075
2 log4cxx::helpers::CharsetDecoder::isError(int) [function] [call site] 00076
2 log4cxx::helpers::Transcoder::encode(unsigned int, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00077
2 log4cxx::helpers::ByteBuffer::increment_position(unsigned long) [function] [call site] 00078
3 log4cxx::helpers::ByteBufferPriv::increment_position(unsigned long) [function] [call site] 00079
4 log4cxx::helpers::ByteBufferPriv::remaining() const [function] [call site] 00080
4 log4cxx::helpers::ByteBufferPriv::remaining() const [function] [call site] 00081
2 log4cxx::helpers::ByteBuffer::~ByteBuffer() [function] [call site] 00082
1 log4cxx::HTMLLayout::setOption(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&) [function] [call site] 00083
1 log4cxx::helpers::Transcoder::decode(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00084
1 log4cxx::Layout::appendHeader(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00085
2 log4cxx::helpers::Pool::Pool() [function] [call site] 00086
2 log4cxx::helpers::Pool::~Pool() [function] [call site] 00087
1 log4cxx::helpers::Transcoder::decode(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00088
1 log4cxx::helpers::Transcoder::decode(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00089
1 log4cxx::helpers::Transcoder::decode(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00090
1 log4cxx::helpers::Transcoder::decode(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00091
1 log4cxx::helpers::Transcoder::decode(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00092
1 log4cxx::helpers::Transcoder::decode(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00093
1 log4cxx::Level::getInfo() [function] [call site] 00094
2 __cxa_guard_acquire [call site] 00095
2 _ZN7log4cxx7helpers8WideLifeINSt3__110shared_ptrINS_5LevelEEEEC2IS5_JEQntsr3stdE7same_asINS1_IT_EETL0__EEEOS8_DpOT0_ [function] [call site] 00096
2 __cxa_atexit [call site] 00097
2 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::Level> >::~WideLife() [function] [call site] 00098
2 __cxa_guard_release [call site] 00099
2 log4cxx::helpers::WideLife<std::__1::shared_ptr<log4cxx::Level> >::operator std::__1::shared_ptr<log4cxx::Level>&() [function] [call site] 00100
2 __cxa_guard_abort [call site] 00101
1 log4cxx::NDC::push(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) [function] [call site] 00102
2 log4cxx::helpers::Transcoder::decode(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00103
2 log4cxx::NDC::pushLS(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&) [function] [call site] 00104
3 log4cxx::helpers::ThreadSpecificData::push(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&) [function] [call site] 00105
4 log4cxx::helpers::ThreadSpecificData::getCurrentData() [function] [call site] 00106
5 log4cxx::helpers::ThreadSpecificData::ThreadSpecificData() [function] [call site] 00107
5 __cxa_thread_atexit [call site] 00108
5 log4cxx::helpers::ThreadSpecificData::~ThreadSpecificData() [function] [call site] 00109
4 log4cxx::helpers::ThreadSpecificData::getStack() [function] [call site] 00110
1 log4cxx::spi::LocationInfo::calcShortFileName(char const*) [function] [call site] 00111
1 log4cxx::spi::LocationInfo::LocationInfo(char const*, char const*, char const*, int) [function] [call site] 00112
1 log4cxx::spi::LoggingEvent::LoggingEvent(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, std::__1::shared_ptr<log4cxx::Level> const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, log4cxx::spi::LocationInfo const&) [function] [call site] 00113
2 log4cxx::helpers::Object::Object() [function] [call site] 00114
2 log4cxx::helpers::Object::~Object() [function] [call site] 00115
1 log4cxx::spi::LoggingEvent::setProperty(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&) [function] [call site] 00116
1 log4cxx::spi::LoggingEvent::setProperty(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&) [function] [call site] 00117
1 log4cxx::MDC::put(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) [function] [call site] 00118
2 log4cxx::helpers::Transcoder::decode(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&) [function] [call site] 00119
2 log4cxx::MDC::putLS(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&) [function] [call site] 00120
3 log4cxx::helpers::ThreadSpecificData::put(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&, std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> > const&) [function] [call site] 00121
4 log4cxx::helpers::ThreadSpecificData::getCurrentData() [function] [call site] 00122
4 log4cxx::helpers::ThreadSpecificData::getMap() [function] [call site] 00123
1 log4cxx::MDC::put(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) [function] [call site] 00124
1 log4cxx::Layout::format(std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >&, std::__1::shared_ptr<log4cxx::spi::LoggingEvent> const&) const [function] [call site] 00125
1 log4cxx::NDC::clear() [function] [call site] 00126
2 log4cxx::helpers::ThreadSpecificData::getCurrentData() [function] [call site] 00127
2 log4cxx::helpers::ThreadSpecificData::getStack() [function] [call site] 00128
2 log4cxx::helpers::ThreadSpecificData::recycle() [function] [call site] 00129
1 log4cxx::MDC::clear() [function] [call site] 00130
2 log4cxx::helpers::ThreadSpecificData::getCurrentData() [function] [call site] 00131
2 log4cxx::helpers::ThreadSpecificData::getMap() [function] [call site] 00132
2 log4cxx::helpers::ThreadSpecificData::recycle() [function] [call site] 00133
1 log4cxx::HTMLLayout::~HTMLLayout() [function] [call site] 00134
2 log4cxx::HTMLLayout::~HTMLLayout() [function] [call site] 00135
3 log4cxx::Layout::~Layout() [function] [call site] 00136
2 log4cxx::spi::OptionHandler::~OptionHandler() [function] [call site] 00137
2 log4cxx::helpers::Object::~Object() [function] [call site] 00138