+ lldb-dev On 10/28/2019 07:06 AM, Tom Stellard wrote: > On 10/28/2019 03:50 AM, Romaric Jodin via lldb-dev wrote: >> Hi everyone, >> >> I have lldb crashing since I've updated to lldb9. Seems like there is a >> issue with python3.5. Everything seems to work fine with python3.7. >> Am I missing something? Or is it a known issue? >> > > We have seen this too with python 3.6, but we haven't found the root cause > yet. > For now, we've worked around this by disabling the readline module with the > attached patch. > > -Tom > >> $ lldb >> (lldb) script >> #0 0x00007f3d324c9c2a llvm::sys::PrintStackTrace(llvm::raw_ostream&) >> (/home/rjodin/work/dpu_tools3/build/lib/libLLVM-9.so+0x6bfc2a) >> #1 0x00007f3d324c7af5 llvm::sys::RunSignalHandlers() >> (/home/rjodin/work/dpu_tools3/build/lib/libLLVM-9.so+0x6bdaf5) >> #2 0x00007f3d324c7c0c SignalHandler(int) >> (/home/rjodin/work/dpu_tools3/build/lib/libLLVM-9.so+0x6bdc0c) >> #3 0x00007f3d31bfe0e0 __restore_rt >> (/lib/x86_64-linux-gnu/libpthread.so.0+0x110e0) >> #4 0x00007f3d2d18f81b PyModule_GetState >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x6881b) >> #5 0x00007f3d230e1621 _init >> (/usr/lib/python3.5/lib-dynload/readline.cpython-35m-x86_64-linux-gnu.so >> <http://readline.cpython-35m-x86_64-linux-gnu.so>+0x3621) >> #6 0x00007f3d2e3dece1 rl_initialize >> (/usr/lib/x86_64-linux-gnu/libedit.so.2+0x1dce1) >> #7 0x00007f3d230e1f3e _init >> (/usr/lib/python3.5/lib-dynload/readline.cpython-35m-x86_64-linux-gnu.so >> <http://readline.cpython-35m-x86_64-linux-gnu.so>+0x3f3e) >> #8 0x00007f3d2d32d710 _PyImport_LoadDynamicModuleWithSpec >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x206710) >> #9 0x00007f3d2d330fe7 >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x209fe7) >> #10 0x00007f3d2d198259 PyCFunction_Call >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x71259) >> #11 0x00007f3d2d2c8ff2 PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a1ff2) >> #12 0x00007f3d2d38b074 >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x264074) >> #13 0x00007f3d2d2c7adf PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a0adf) >> #14 0x00007f3d2d2c96ad PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a26ad) >> #15 0x00007f3d2d2c96ad PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a26ad) >> #16 0x00007f3d2d2c96ad PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a26ad) >> #17 0x00007f3d2d2c96ad PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a26ad) >> #18 0x00007f3d2d38b074 >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x264074) >> #19 0x00007f3d2d38b153 PyEval_EvalCodeEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x264153) >> #20 0x00007f3d2d21e558 >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0xf7558) >> #21 0x00007f3d2d2faa37 PyObject_Call >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1d3a37) >> #22 0x00007f3d2d2fce1b _PyObject_CallMethodIdObjArgs >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1d5e1b) >> #23 0x00007f3d2d32effa PyImport_ImportModuleLevelObject >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x207ffa) >> #24 0x00007f3d2d2cd248 >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a6248) >> #25 0x00007f3d2d198279 PyCFunction_Call >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x71279) >> #26 0x00007f3d2d2faa37 PyObject_Call >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1d3a37) >> #27 0x00007f3d2d389b77 PyEval_CallObjectWithKeywords >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x262b77) >> #28 0x00007f3d2d2c57cb PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x19e7cb) >> #29 0x00007f3d2d38b074 >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x264074) >> #30 0x00007f3d2d38b153 PyEval_EvalCodeEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x264153) >> #31 0x00007f3d2d2c145b PyEval_EvalCode >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x19a45b) >> #32 0x00007f3d2d2ce2cd >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a72cd) >> #33 0x00007f3d2d198259 PyCFunction_Call >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x71259) >> #34 0x00007f3d2d2c8ff2 PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a1ff2) >> #35 0x00007f3d2d38b074 >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x264074) >> #36 0x00007f3d2d2c7adf PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a0adf) >> #37 0x00007f3d2d2c96ad PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a26ad) >> #38 0x00007f3d2d2c96ad PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a26ad) >> #39 0x00007f3d2d2c96ad PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a26ad) >> #40 0x00007f3d2d38b074 >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x264074) >> #41 0x00007f3d2d38b153 PyEval_EvalCodeEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x264153) >> #42 0x00007f3d2d21e558 >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0xf7558) >> #43 0x00007f3d2d2faa37 PyObject_Call >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1d3a37) >> #44 0x00007f3d2d2fce1b _PyObject_CallMethodIdObjArgs >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1d5e1b) >> #45 0x00007f3d2d32effa PyImport_ImportModuleLevelObject >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x207ffa) >> #46 0x00007f3d2d2cd248 >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1a6248) >> #47 0x00007f3d2d198279 PyCFunction_Call >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x71279) >> #48 0x00007f3d2d2faa37 PyObject_Call >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1d3a37) >> #49 0x00007f3d2d389b77 PyEval_CallObjectWithKeywords >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x262b77) >> #50 0x00007f3d2d2c57cb PyEval_EvalFrameEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x19e7cb) >> #51 0x00007f3d2d38b074 >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x264074) >> #52 0x00007f3d2d38b153 PyEval_EvalCodeEx >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x264153) >> #53 0x00007f3d2d2c145b PyEval_EvalCode >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x19a45b) >> #54 0x00007f3d2d2deb2f PyRun_StringFlags >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1b7b2f) >> #55 0x00007f3d2d2dfb5b PyRun_SimpleStringFlags >> (/usr/lib/x86_64-linux-gnu/libpython3.5m.so.1.0+0x1b8b5b) >> #56 0x00007f3d2ff6a1cc >> lldb_private::ScriptInterpreterPythonImpl::InitializePrivate() >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0xd351cc) >> #57 0x00007f3d2ff6cf7a >> lldb_private::ScriptInterpreterPythonImpl::ScriptInterpreterPythonImpl(lldb_private::Debugger&) >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0xd37f7a) >> #58 0x00007f3d2ff6d172 >> lldb_private::ScriptInterpreterPythonImpl::CreateInstance(lldb_private::Debugger&) >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0xd38172) >> #59 0x00007f3d2fa9a692 >> lldb_private::PluginManager::GetScriptInterpreterForLanguage(lldb::ScriptLanguage, >> lldb_private::Debugger&) >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0x865692) >> #60 0x00007f3d2fa52c6a >> lldb_private::Debugger::GetScriptInterpreter(bool) >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0x81dc6a) >> #61 0x00007f3d2fb478dc >> lldb_private::CommandObjectScript::DoExecute(llvm::StringRef, >> lldb_private::CommandReturnObject&) >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0x9128dc) >> #62 0x00007f3d2fb43165 lldb_private::CommandObjectRaw::Execute(char >> const*, lldb_private::CommandReturnObject&) >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0x90e165) >> #63 0x00007f3d2fb40445 >> lldb_private::CommandInterpreter::HandleCommand(char const*, >> lldb_private::LazyBool, lldb_private::CommandReturnObject&, >> lldb_private::ExecutionContext*, bool, bool) >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0x90b445) >> #64 0x00007f3d2fb41770 >> lldb_private::CommandInterpreter::IOHandlerInputComplete(lldb_private::IOHandler&, >> std::__cxx11::basic_string<char, std::char_traits<char>, >> std::allocator<char> >&) >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0x90c770) >> #65 0x00007f3d2fa85851 lldb_private::IOHandlerEditline::Run() >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0x850851) >> #66 0x00007f3d2fa5277f lldb_private::Debugger::ExecuteIOHandlers() >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0x81d77f) >> #67 0x00007f3d2fb3452f >> lldb_private::CommandInterpreter::RunCommandInterpreter(bool, bool, >> lldb_private::CommandInterpreterRunOptions&) >> (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0x8ff52f) >> #68 0x00007f3d2f79a496 lldb::SBDebugger::RunCommandInterpreter(bool, >> bool) (/home/rjodin/work/dpu_tools3/build/lib/liblldb.so.9+0x565496) >> #69 0x0000564c6c55e757 Driver::MainLoop() >> (/home/rjodin/work/dpu_tools3/build/bin/lldb+0x6757) >> #70 0x0000564c6c55d51b main >> (/home/rjodin/work/dpu_tools3/build/bin/lldb+0x551b) >> #71 0x00007f3d2e6192e1 __libc_start_main >> (/lib/x86_64-linux-gnu/libc.so.6+0x202e1) >> #72 0x0000564c6c55d57a _start >> (/home/rjodin/work/dpu_tools3/build/bin/lldb+0x557a) >> Stack dump: >> 0. Program arguments: lldb >> 1. HandleCommand(command = "script") >> Erreur de segmentation >> >> >> Thanks >> -- >> *Romaric JODIN* >> UPMEM >> /Software Engineer/ >> >> >> >> _______________________________________________ >> lldb-dev mailing list >> lldb-dev@lists.llvm.org >> https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev >> >
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