Exit codes

Exit code -1073740791 (0xC0000409) — stack buffer overrun

What the log looks like

-1073740791
0xc0000409

How to fix it

  1. A native library crashed, not Java code — almost always the GPU driver
  2. Update the GPU driver; if you use shaders, try without them
  3. Overclocked memory is the second most common cause
SeverityStops the game
CategoryExit codes

Check your own log

Related errors

Exit codesExit code -1073741819 (0xC0000005) — access violationSame family as EXCEPTION_ACCESS_VIOLATION — a native crashExit codesMinecraft exited with code -1Usually the JVM was killed before it could write a crash reportExit codesMinecraft exited with code 1Exit code 1 only means "the game stopped itself" — the reason is higher up the logExit codesServer exited with code 137 — killed by the system137 = killed with SIGKILL, on Linux usually the out-of-memory killer