Internally on Windows we use Python 3.5.1. I just ran our latest nightly, and was able to run the script interpreter in lldb without issues.
I want to upgrade to 3.7.x, but I need to get permission from our lawyers to ship it. Looking forward to that… From: lldb-dev <lldb-dev-boun...@lists.llvm.org> On Behalf Of Adrian McCarthy via lldb-dev Sent: Monday, October 28, 2019 12:10 PM To: Jonas Devlieghere <jo...@devlieghere.com> Cc: Serge Guelton <sguel...@redhat.com>; LLDB Dev <lldb-dev@lists.llvm.org> Subject: [EXT] Re: [lldb-dev] issue with lldb9 and python3.5 +1 Yes, for Windows, I'd be happy if we said Python 3.6+. On Mon, Oct 28, 2019 at 10:07 AM Jonas Devlieghere via lldb-dev <lldb-dev@lists.llvm.org<mailto:lldb-dev@lists.llvm.org>> wrote: On Mon, Oct 28, 2019 at 10:04 AM Jonas Devlieghere <jo...@devlieghere.com<mailto:jo...@devlieghere.com>> wrote: > > On Mon, Oct 28, 2019 at 9:32 AM Tom Stellard > <tstel...@redhat.com<mailto:tstel...@redhat.com>> wrote: > > > > On 10/28/2019 09:29 AM, Jonas Devlieghere wrote: > > > Yes, Python 3.5 is not supported. We "officially" support Python 2.7 > > > and Python 3.7. I'm sorry if we forgot that in the release notes. > > > > > > > Is there a specific reason why 3.5 is not supported? Is it > > because of this issue? > > Not really other than the lack of testing/CI. > > - The Linux bots are all running with Python 2.7. > - I know that on macOS we ran into issues with some older versions. I > don't remember if it was this particular issue and I'm not even sure > if that was using Python 3.5 or Python 3.6. Our bots on GreenDragon > all run with Python 3.7. > - Stella's Windows bot is running Python 3.6 so we should consider > that supported as well. For completeness, Python 2.7 is not supported on Windows at all. The docs specify Python 3.5 or later. Maybe we should bump that to 3.6 too? > > > > > -Tom > > > > > On Mon, Oct 28, 2019 at 7:06 AM Tom Stellard via lldb-dev > > > <lldb-dev@lists.llvm.org<mailto:lldb-dev@lists.llvm.org>> wrote: > > >> > > >> + 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> > > >>>> <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> > > >>>> <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<mailto:lldb-dev@lists.llvm.org> > > >>>> https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev > > >>>> > > >>> > > >> > > >> _______________________________________________ > > >> lldb-dev mailing list > > >> lldb-dev@lists.llvm.org<mailto:lldb-dev@lists.llvm.org> > > >> https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev > > _______________________________________________ lldb-dev mailing list lldb-dev@lists.llvm.org<mailto:lldb-dev@lists.llvm.org> https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev
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