Stockfish 16 (POPCNT) for Linux crashes on positions with too many pieces

[VisibleReality]

Describe the issue

Positions with too many pieces crash Stockfish 16 (POPCNT) on Linux. These positions work fine on the equivalent Windows version.

Expected behavior

Stockfish behaves the same between operating systems.

Steps to reproduce

uci
ucinewgame
position fen rnbqkbnr/pppppppp/pppp4/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1
go infinite

Stockfish crashes with the following error:

*** stack smashing detected ***: terminated
Aborted (core dumped)

On Windows, the engine behaves normally:

stop
bestmove b2b3 ponder f7f6

Anything else?

My linux pc is running Ubuntu 20.04.6 LTS, with a i5-3470K and 16GB of RAM

Operating system

Linux

Stockfish version

Stockfish 16

[Disservin]

Hi,

Not really an issue.
Stockfish is only designed to function properly on real chess positions and with #4563 we might soon reject those fens completely.

[VisibleReality]

Alright, understandable. Thanks for the response.