Bug#915390: clazy: Segmentation fault compiling any file
Package: clazy
Version: 1.4-3
Severity: grave
Justification: renders package unusable
Dear Maintainer,
attempting to compile any file on my system results in a segfault.
Could it be that a runtime dependency is missing from d/control?
Steps to reproduce:
> touch a.cpp
> clazy a.cpp
#0 0x00007f825a95352a llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1+0x92152a)
#1 0x00007f825a95164e llvm::sys::RunSignalHandlers() (/usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1+0x91f64e)
#2 0x00007f825a9517dd (/usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1+0x91f7dd)
#3 0x00007f825dc2b8e0 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x128e0)
#4 0x00007f8254bc6ac4 (/usr/lib/x86_64-linux-gnu/libLLVM-7.so.1+0x106dac4)
#5 0x00007f82543e9c78 llvm::WebAssemblyTargetWasmStreamer::emitGlobalImport(llvm::StringRef) (/usr/lib/x86_64-linux-gnu/libLLVM-7.so.1+0x890c78)
#6 0x00007f825dca90ca (/lib64/ld-linux-x86-64.so.2+0xf0ca)
#7 0x00007f825dca91d6 (/lib64/ld-linux-x86-64.so.2+0xf1d6)
#8 0x00007f825dcad253 (/lib64/ld-linux-x86-64.so.2+0x13253)
#9 0x00007f8259a41adf _dl_catch_exception (/lib/x86_64-linux-gnu/libc.so.6+0x133adf)
#10 0x00007f825dcacb1a (/lib64/ld-linux-x86-64.so.2+0x12b1a)
#11 0x00007f82594a0276 __asprintf (/lib/x86_64-linux-gnu/libdl.so.2+0x1276)
#12 0x00007f8259a41adf _dl_catch_exception (/lib/x86_64-linux-gnu/libc.so.6+0x133adf)
#13 0x00007f8259a41b6f _dl_catch_error (/lib/x86_64-linux-gnu/libc.so.6+0x133b6f)
#14 0x00007f82594a0975 (/lib/x86_64-linux-gnu/libdl.so.2+0x1975)
#15 0x00007f82594a0331 dlopen (/lib/x86_64-linux-gnu/libdl.so.2+0x1331)
#16 0x00007f825a93dc53 llvm::sys::DynamicLibrary::HandleSet::DLOpen(char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*) (/usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1+0x90bc53)
#17 0x00007f825a93def2 llvm::sys::DynamicLibrary::getPermanentLibrary(char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*) (/usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1+0x90bef2)
#18 0x000055d0d6d7daba clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/usr/lib/llvm-6.0/bin/clang+0x8e9aba)
#19 0x000055d0d68d8678 cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/usr/lib/llvm-6.0/bin/clang+0x444678)
#20 0x000055d0d68c8117 main (/usr/lib/llvm-6.0/bin/clang+0x434117)
#21 0x00007f8259930b17 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x22b17)
#22 0x000055d0d68d665a _start (/usr/lib/llvm-6.0/bin/clang+0x44265a)
Stack dump:
0. Program arguments: /usr/lib/llvm-6.0/bin/clang -cc1 -triple x86_64-pc-linux-gnu -emit-obj -mrelax-all -disable-free -disable-llvm-verifier -discard-value-names -main-file-name a.cpp -mrelocation-model static -mthread-model posix -mdisable-fp-elim -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64 -dwarf-column-info -debugger-tuning=gdb -resource-dir /usr/lib/llvm-6.0/lib/clang/6.0.1 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward -internal-isystem /usr/include/clang/6.0.1/include/ -internal-isystem /usr/local/include -internal-isystem /usr/lib/llvm-6.0/lib/clang/6.0.1/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -fdeprecated-macro -fdebug-compilation-dir /home/alberto/tmp/biolim/build_clazy -ferror-limit 19 -fmessage-length 190 -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -fcolor-diagnostics -load ClangLazy.so -add-plugin clang-lazy -o /tmp/a-239fc9.o -x c++ a.cpp
clang: error: unable to execute command: Segmentation fault
clang: error: clang frontend command failed due to signal (use -v to see invocation)
clang version 6.0.1-9.2 (tags/RELEASE_601/final)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
clang: note: diagnostic msg: PLEASE submit a bug report to http://llvm.org/bugs/ and include the crash backtrace, preprocessed source, and associated run script.
clang: error: unable to execute command: Bus error
clang: note: diagnostic msg: Error generating preprocessed source(s).
-- System Information:
Debian Release: buster/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.18.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=es_ES.UTF-8, LC_CTYPE=es_ES.UTF-8 (charmap=UTF-8), LANGUAGE= (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages clazy depends on:
ii libc6 2.27-8
ii libgcc1 1:8.2.0-9
ii libllvm7 1:7-6
ii libstdc++6 8.2.0-9
clazy recommends no packages.
clazy suggests no packages.
-- no debconf information
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