4 ms·

Is it 64-bit only? Which hardware are you using for this test? EDIT: I cannot reproduce on iPhone 5 which is NOT running any 64-bit kernel.

• oleavr 12y ago
  I only tested it on 64-bit systems, where it triggers the kernel panic from both 32- and 64-bit processes (i386, x86_64, arm, and arm64). Hardware-wise it crashes every single device I've tried (MacBook Pro, iMac, iPhone 6, etc.), so this is not tied to any specific hardware.
• oleavr 12y ago
  Aha, interesting. Does the program crash or exit gracefully?
  • ttflee 12y ago
    Debugging with lldb: no crash; Running from springboard: EXC_BAD_ACCESS (SIGKILL - CODESIGNING)
    • oleavr 12y ago
      Just heard from Tyilo, in #frida on irc.freenode.net, that replacing mach_vm_* with vm_* makes the test-case work on 32-bit devices, where apparently mach_vm_* are missing.