Receiving an error: malloc(): invalid size (unsorted)

[jfpe37]

Good Morning
I received the attached error "malloc(): invalid size (unsorted)", After 214.8 seconds.
(SPRK start to work in 76.2 sec, and Blowers start to work in 91.25 sec)
I am attaching the FDS file after I removed the objects of the structure due to the need to maintain confidentiality.
I run on a linux with 256 cores and 1 terabyte of memory.
(Attaches the data).
I have similar run on (a different simulation) on windows computer with 20 cores, that didn't crash.
I allso run the simulation using the command "mpiexec -np 8 fds sav88-2b_002.fds", and actually want to use 8 processors when I have 8 mesh
Is the command correct?
In addition, because I am a new user of Linux and since we installed the software on the new computer, we have errors of this type in different runs in different projects.
Is it related to the linux computer? Maybe for the installation of FDS and the software settings?

I would appreciate your help in understanding the error.
thanks
Mor
fds file.txt

[jfpe37]

Hi I would like to know why the discussion was closed ? I would appreciate any help regarding the error I received Thanks מור קיטל, ראש מחלקת סימולציות טלפון: 03-7369772 שלוחה: 124 נייד: 054-2576192 [b4aefd71-5307-4e73-aa77-407b29a43f72] י. פרידמן הנדסת בטיחות אש עמק זבולון 13 א', גני-תקוה ת. ד. 4232, מיקוד 5592912 From: Kevin McGrattan ***@***.***> Sent: Monday, August 5, 2024 5:23 PM To: firemodels/fds‏ ***@***.***> Cc: Mor Kital‏ ***@***.***>; Author‏ ***@***.***> Subject: Re: [firemodels/fds] Receiving an error: malloc(): invalid size (unsorted) (Discussion #13275) Closed #13275<#13275> as resolved. — Reply to this email directly, view it on GitHub<#13275>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/A4FASJIXOLMCZTWNSBTRBNLZP6DEHAVCNFSM6AAAAABL7ZI73KVHI2DSMVQWIX3LMV45UABFIRUXGY3VONZWS33OIV3GK3TUHI5E433UNFTGSY3BORUW63R3GE2DGMRZHA3Q>. You are receiving this because you authored the thread.Message ID: ***@***.******@***.***>>

[mcgratta]

This discussion became an issue post

[mcgratta]

This Discussion post became an issue so that someone could be assigned to work on it. Otherwise we run the risk of having multiple people work on it needlessly.