| Summary: | unhandled instruction bytes: 0x66 0xF 0x3A 0x62 0xD1 0x62 0x41 0x3B __intel_sse4_strpbrk | ||
|---|---|---|---|
| Product: | [Developer tools] valgrind | Reporter: | Mark Lakata <mark> |
| Component: | general | Assignee: | Julian Seward <jseward> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | ||
| Priority: | NOR | ||
| Version First Reported In: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Compiled Sources | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
Fixed, vex r3230, test cases valgrind r15913. |
vex amd64->IR: unhandled instruction bytes: 0x66 0xF 0x3A 0x62 0xD1 0x62 0x41 0x3B vex amd64->IR: REX=0 REX.W=0 REX.R=0 REX.X=0 REX.B=0 vex amd64->IR: VEX=0 VEX.L=0 VEX.nVVVV=0x0 ESC=0F3A vex amd64->IR: PFX.66=1 PFX.F2=0 PFX.F3=0 ==16917== valgrind: Unrecognised instruction at address 0xbc59df. ==16917== at 0xBC59DF: __intel_sse4_strpbrk (in /home/UNIXHOME/mlakata/p4/acq/Sequel/basecaller/build/x86_64/Debug/application/basecaller-console-app) ==16917== by 0x95BB1C: Json::valueToQuotedString(char const*) (string.h:306) ==16917== by 0x963A33: Json::BuiltStyledStreamWriter::writeValue(Json::Value const&) (json_writer.cpp:790) ==16917== by 0x962606: Json::BuiltStyledStreamWriter::write(Json::Value const&, std::ostream*) (json_writer.cpp:749) ==16917== by 0x965CDF: Json::operator<<(std::ostream&, Json::Value const&) (json_writer.cpp:1045) ==16917== by 0x90F9AD: PacBio::Postprimary::Baz::FileHeaderBuilder::CreateJSON() (FileHeaderBuilder.cpp:119) ==16917== by 0x8FE2DE: PacBio::Postprimary::Bazwriter::BazWriter::BazWriter(std::string const&, PacBio::Postprimary::Baz::FileHeaderBuilder&, bool) (BazWriter.cpp:79) ==16917== by 0x780500: BasecallerConsole::OpenBazFile() (ConsoleApp.cpp:255) ==16917== by 0x77EBFD: BasecallerConsole::RunWriter() (ConsoleApp.cpp:282) ==16917== by 0x9C96F2: PacBio::Process::ThreadedProcessBase::WrapThread(std::string const&, std::function<void ()>) (functional:2471) ==16917== by 0x9D97EE: std::thread::_Impl<std::_Bind_simple<PacBio::Process::ThreadedProcessBase::CreateThread(char const*, std::function<void ()>)::{lambda()#1} ()> >::_M_run() (ProcessBase.cpp:252) ==16917== by 0x6C981DF: ??? (in /usr/lib64/libstdc++.so.6.0.19) Reproducible: Always Steps to Reproduce: 1. used a program built by Intel 2015 icc compiler 2. valgrind application/basecaller-console-app my application arguments Actual Results: See details. Causes SIGILL Expected Results: valgring shouldn't SIGILL