debugger crashes on launch

[Spongman]

something changed recently, it used to work fine. now it just crashes immediately on startup. also, after it crashes the vscode debug UI continues to show that it's debugging, and the 'stop' button does nothing. a 'reload window' is required to try again...

OS: rocky 9.4 VSCode version: 1.94.0 CodeLLDB version: 1.11.0 Compiler: gcc (GCC) 13.3.1 20240611 (Red Hat 13.3.1-2) Debuggee: ELF 64-bit LSB executable, x86-64, version 1 (GNU/Linux), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, BuildID[sha1]=c69dc0f66ac264b0fac0350c1b39ec25592f2ab5, for GNU/Linux 3.2.0, with debug_info, not stripped

Verbose log

Initial debug configuration: {
  name: '(lldb) APP1',
  type: 'lldb',
  request: 'launch',
  program: '${workspaceFolder}/output/bin/APP',
  cwd: '${workspaceFolder}/output',
  args: [ '-v', '-s', 'APP1' ],
  env: {
    PRODUCT_NAME: 'm2m',
    GN_HOME: '${workspaceFolder}/output',
    LD_LIBRARY_PATH: '${workspaceFolder}/output/lib:/home/user/gperftools/build/'
  },
  __configurationTarget: 6
}
Resolved debug configuration: {
  name: '(lldb) APP1',
  type: 'lldb',
  request: 'launch',
  program: '${workspaceFolder}/output/bin/APP',
  cwd: '${workspaceFolder}/output',
  args: [ '-v', '-s', 'APP1' ],
  env: {
    PRODUCT_NAME: 'm2m',
    GN_HOME: '${workspaceFolder}/output',
    LD_LIBRARY_PATH: '${workspaceFolder}/output/lib:/home/user/gperftools/build/'
  },
  __configurationTarget: 6,
  relativePathBase: '/home/user/project',
  _adapterSettings: {
    displayFormat: 'auto',
    showDisassembly: 'auto',
    dereferencePointers: true,
    suppressMissingSourceFiles: true,
    evaluationTimeout: 5,
    consoleMode: 'commands',
    sourceLanguages: null,
    scriptConfig: {},
    terminalPromptClear: null,
    evaluateForHovers: true,
    commandCompletions: true,
    reproducer: false
  }
}
liblldb: /usr/lib64/liblldb.so.17
environment: { LLDB_DEBUGSERVER_PATH: '/usr/bin/lldb-server' }
settings: { evaluateForHovers: true, commandCompletions: true }
Received signal: SIGSEGV
   0: codelldb::hook_crashes::handler
   1: 

Debug adapter exit code=255 (0xff), signal=null.

$ /usr/bin/lldb-server v
lldb version 17.0.6

[vadimcn]

I see you use a custom liblldb. Try the bundled one.

[dawidl022]

I encountered a similar issue on MacOS 13.5.2. Downgrading CodeLLDB to v1.10.0 fixed the issue for me.

[vadimcn]

@dawidl022 See #999. TL;DR: try deleting debugserver in the extension directory. Are you running on x86 machine?

[etelstan]

@vadimcn I have the same issue on Oracle Linux 8.10 trying to work with LLDB 17. I cannot use bundled, since we are using customized version of LLDB and the whole point is to have vscode UI on top of that particular LLDB distribution. v1.11.0 crashes, while v1.10.0 does work. Does that mean, that 1.11 doesn't support LLDB 17 ?