0004177: Wrath of Cronos games will corrupt their own SQLite data if a user who joins, then leaves and remaining players exit a level.

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Date Submitted

Last Update

0004177

Zandronum

[All Projects] Bug

public

2023-12-18 01:38

2023-12-23 05:47

Reporter

Zombie

Assigned To

Kaminsky

Priority

normal

Severity

major

Reproducibility

always

Status

closed

Resolution

won't fix

Platform

Linux

Ubuntu

OS Version

10.04 x86-64

Product Version

3.1

Target Version

Fixed in Version

Summary

0004177: Wrath of Cronos games will corrupt their own SQLite data if a user who joins, then leaves and remaining players exit a level.

Description

When playing Hexen, if a player joins the game, plays for a little bit, then leaves, Wrath of Cronos games will corrupt their own SQLite data if a user who joins, then leaves and remaining players exit a level. The bug is triggered when one player exits a map using Teleport_NewMap in Hexen. (Most Doom Maps do not use Teleport_NewMap).

Steps To Reproduce

Start a Network Hexen game with Wrath of Cronos 3.1.4.
Have two players join, and then one player exit the game and quit.
Have the remaining player Exit the level, within the same Hub.
The remaining player will be corrupted.

Additional Information

This condition can crash Zandronum servers, in some versions of Wrath of Cronos it will generate 64K of Network IDs, triggering a server crash. I have patched this bug out of the mod.

Attached Files

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Notes
(0022936) Zombie (reporter) 2023-12-20 15:22	Test Map. 'https://allfearthesentinel.com/zandronum/download.php?file=multtest.wad [^]'

(0022937) Kaminsky (developer) 2023-12-23 05:47	I'm closing this because the description of this ticket (and after discussing it further with the reporter on Discord) strongly suggests that this is more of an issue with Wrath of Cronus itself and not Zandronum. Also, without a minimal example WAD (i.e. not a test map that must be loaded with the mod) that can reproduce the issue without WoC, it would be extremely difficult, if not impossible, for us to figure out what exactly the problem is.

**Issue Community Support**
This issue is already marked as resolved. If you feel that is not the case, please reopen it and explain why.
Supporters:	No one explicitly supports this issue yet.
Opponents:	No one explicitly opposes this issue yet.

Issue History
Date Modified	Username	Field	Change
2023-12-18 01:38	Zombie	New Issue
2023-12-20 15:22	Zombie	Note Added: 0022936
2023-12-23 05:47	Kaminsky	Note Added: 0022937
2023-12-23 05:47	Kaminsky	Status	new => closed
2023-12-23 05:47	Kaminsky	Assigned To	=> Kaminsky
2023-12-23 05:47	Kaminsky	Resolution	open => won't fix

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